ftp/pub/mcmurdo/radiosonde/1975/011975ms.txt
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McMurdo Sounding for 1975 1 1 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.9 -3.6 18.0 995.0 110 2.0 59 999.9
269.6 -5.7 202.0 972.0 97 4.0 75 999.9
272.1 -5.0 382.0 950.0 94 6.0 52 999.9
272.3 -4.9 390.0 949.0 93 6.0 50 999.9
273.7 -7.6 805.0 900.0 82 9.0 48 999.9
275.1 -10.6 1247.0 850.0 79 10.0 45 999.9
276.0 -14.2 1711.0 800.0 83 10.0 56 999.9
277.0 -18.0 2197.0 750.0 80 8.0 68 999.9
277.9 -22.2 2708.0 700.0 75 3.0 81 999.9
279.0 -26.3 3226.0 652.0 90 3.0 100 999.9
279.2 -26.3 3248.0 650.0 90 3.0 100 999.9
283.5 -28.2 3825.0 600.0 355 1.0 100 999.9
288.1 -30.3 4446.0 550.0 318 2.0 100 999.9
288.2 -30.4 4459.0 549.0 318 2.0 100 999.9
290.4 -35.0 5118.0 500.0 312 4.0 80 999.9
291.5 -39.3 5650.0 463.0 314 3.0 80 999.9
292.5 -40.4 5845.0 450.0 313 2.0 999 999.9
296.5 -45.0 6640.0 400.0 299 1.0 999 999.9
298.7 -51.6 7482.0 352.0 314 2.0 999 999.9
299.1 -51.6 7522.0 350.0 314 2.0 999 999.9
305.3 -51.2 7941.0 328.0 322 3.0 999 999.9
321.4 -45.4 8529.0 300.0 301 5.0 999 999.9
345.4 -40.8 9758.0 250.0 290 8.0 999 999.9
373.1 -37.7 11287.0 200.0 279 11.0 999 999.9
386.3 -38.5 12207.0 175.0 282 10.0 999 999.9
402.0 -39.5 13264.0 150.0 277 9.0 999 999.9
424.8 -38.8 14514.0 125.0 269 8.0 999 999.9
454.7 -37.8 16050.0 100.0 274 6.0 999 999.9
487.6 -36.4 17593.0 80.0 282 4.0 999 999.9
508.5 -35.5 18521.0 70.0 276 4.0 999 999.9
530.9 -35.7 19594.0 60.0 296 4.0 999 999.9
558.4 -36.1 20861.0 50.0 344 2.0 999 999.9
595.2 -36.1 22411.0 40.0 999 999.0 999 999.9
604.0 -36.1 22767.0 38.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 112
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.1 0.5 18.0 993.8 80 5.0 22 999.9
274.4 -2.8 378.0 950.0 84 7.0 31 999.9
274.6 -6.7 803.0 900.0 64 3.0 43 999.9
274.6 -11.0 1245.0 850.0 27 2.0 56 999.9
275.6 -14.6 1708.0 800.0 6 2.0 62 999.9
276.6 -18.4 2193.0 750.0 27 2.0 70 999.9
277.5 -22.6 2703.0 700.0 48 2.0 78 999.9
279.5 -26.1 3243.0 650.0 41 1.0 84 999.9
281.5 -29.9 3818.0 600.0 332 2.0 92 999.9
282.0 -31.0 3974.0 587.0 331 2.0 94 999.9
285.8 -29.7 4171.0 571.0 330 3.0 95 999.9
287.1 -31.2 4437.0 550.0 328 3.0 92 999.9
290.1 -35.2 5107.0 500.0 334 3.0 84 999.9
292.4 -40.0 5788.0 453.0 339 3.0 79 999.9
292.6 -40.3 5833.0 450.0 339 3.0 999 999.9
295.6 -45.7 6627.0 400.0 344 3.0 999 999.9
299.0 -51.0 7432.0 354.0 329 4.0 999 999.9
300.5 -50.6 7509.0 350.0 329 4.0 999 999.9
322.7 -44.5 8525.0 300.0 313 8.0 999 999.9
330.7 -43.4 8988.0 280.0 310 8.0 999 999.9
340.0 -40.1 9310.0 267.0 312 8.0 999 999.9
348.2 -38.9 9760.0 250.0 310 9.0 999 999.9
373.6 -37.4 11296.0 200.0 305 12.0 999 999.9
386.5 -38.4 12216.0 175.0 300 10.0 999 999.9
401.7 -39.7 13273.0 150.0 296 8.0 999 999.9
424.4 -39.0 14522.0 125.0 287 9.0 999 999.9
454.1 -38.1 16056.0 100.0 280 6.0 999 999.9
485.1 -37.6 17594.0 80.0 295 4.0 999 999.9
504.6 -37.3 18516.0 70.0 290 4.0 999 999.9
529.1 -36.5 19583.0 60.0 270 3.0 999 999.9
559.8 -35.5 20850.0 50.0 188 1.0 999 999.9
591.9 -37.4 22397.0 40.0 999 999.0 999 999.9
595.5 -37.7 22572.0 39.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 2 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.7 -2.9 18.0 993.9 90 4.0 48 999.9
270.9 -4.5 202.0 971.0 90 4.0 66 999.9
272.3 -4.8 374.0 950.0 92 4.0 60 999.9
274.1 -5.3 601.0 923.0 100 7.0 51 999.9
274.4 -6.9 799.0 900.0 104 7.0 49 999.9
274.9 -10.7 1241.0 850.0 107 6.0 43 999.9
275.7 -14.5 1704.0 800.0 103 6.0 60 999.9
275.8 -15.4 1809.0 789.0 104 6.0 65 999.9
276.5 -18.5 2190.0 750.0 108 6.0 79 999.9
277.1 -22.9 2700.0 700.0 113 6.0 100 999.9
278.1 -27.3 3238.0 650.0 103 6.0 89 999.9
278.2 -28.3 3350.0 640.0 103 5.0 86 999.9
281.2 -30.2 3811.0 600.0 102 2.0 85 999.9
281.5 -30.6 3882.0 594.0 80 1.0 84 999.9
285.3 -29.4 4089.0 577.0 18 1.0 69 999.9
287.1 -31.2 4430.0 550.0 351 2.0 60 999.9
290.4 -35.0 5100.0 500.0 352 8.0 42 999.9
294.9 -38.5 5830.0 450.0 340 11.0 53 999.9
295.7 -39.2 5968.0 441.0 339 12.0 56 999.9
298.3 -43.6 6631.0 400.0 339 15.0 999 999.9
303.3 -48.5 7522.0 350.0 340 18.0 999 999.9
305.6 -51.0 7944.0 328.0 340 14.0 999 999.9
320.4 -46.1 8531.0 300.0 339 13.0 999 999.9
346.0 -40.4 9759.0 250.0 333 11.0 999 999.9
356.2 -38.6 10270.0 232.0 333 11.0 999 999.9
372.6 -38.0 11291.0 200.0 324 10.0 999 999.9
386.3 -38.5 12210.0 175.0 321 8.0 999 999.9
402.5 -39.2 13268.0 150.0 323 13.0 999 999.9
424.4 -39.0 14518.0 125.0 306 9.0 999 999.9
453.2 -38.6 16051.0 100.0 309 7.0 999 999.9
484.9 -37.7 17587.0 80.0 296 6.0 999 999.9
505.0 -37.1 18510.0 70.0 323 4.0 999 999.9
528.7 -36.7 19577.0 60.0 315 4.0 999 999.9
558.4 -36.1 20842.0 50.0 339 4.0 999 999.9
578.5 -36.4 21729.0 44.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 212
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.7 -1.0 18.0 993.2 90 7.0 34 999.9
273.4 -3.7 371.0 950.0 122 8.0 48 999.9
273.9 -6.1 666.0 915.0 124 8.0 60 999.9
274.2 -7.1 795.0 900.0 124 7.0 62 999.9
274.8 -10.8 1238.0 850.0 123 6.0 73 999.9
275.9 -14.3 1701.0 800.0 125 6.0 66 999.9
276.9 -18.1 2187.0 750.0 135 5.0 58 999.9
277.9 -22.2 2698.0 700.0 130 4.0 49 999.9
280.0 -25.6 3239.0 650.0 211 1.0 53 999.9
281.3 -27.8 3580.0 620.0 240 1.0 56 999.9
286.2 -25.5 3781.0 603.0 22 1.0 53 999.9
286.5 -25.6 3817.0 600.0 22 1.0 54 999.9
289.7 -29.0 4444.0 550.0 351 4.0 79 999.9
291.7 -31.2 4843.0 520.0 347 7.0 95 999.9
296.1 -30.3 5122.0 500.0 341 9.0 52 999.9
297.9 -36.1 5863.0 450.0 336 14.0 69 999.9
298.5 -38.8 6193.0 429.0 334 16.0 77 999.9
300.2 -42.2 6670.0 400.0 332 18.0 999 999.9
305.0 -47.3 7566.0 350.0 335 26.0 999 999.9
308.4 -51.3 8234.0 316.0 341 25.0 999 999.9
313.5 -51.0 8572.0 300.0 342 24.0 999 999.9
343.2 -42.3 9782.0 250.0 332 15.0 999 999.9
358.3 -39.6 10529.0 224.0 330 10.0 999 999.9
370.6 -39.3 11305.0 200.0 334 9.0 999 999.9
384.3 -39.7 12219.0 175.0 325 10.0 999 999.9
400.6 -40.3 13272.0 150.0 317 11.0 999 999.9
422.1 -40.3 14516.0 125.0 309 7.0 999 999.9
449.9 -40.3 16038.0 100.0 308 9.0 999 999.9
483.4 -38.4 17566.0 80.0 302 4.0 999 999.9
504.8 -37.2 18487.0 70.0 332 4.0 999 999.9
527.6 -37.2 19553.0 60.0 295 2.0 999 999.9
555.6 -37.3 20812.0 50.0 337 5.0 999 999.9
592.4 -37.2 22354.0 40.0 321 3.0 999 999.9
610.8 -37.1 23083.0 36.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 3 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.4 -3.5 18.0 990.6 90 5.0 39 999.9
270.6 -4.7 167.0 972.0 96 5.0 45 999.9
273.5 -3.6 348.0 950.0 106 4.0 41 999.9
273.9 -3.4 364.0 948.0 108 4.0 40 999.9
274.3 -7.0 772.0 900.0 140 4.0 50 999.9
274.6 -11.0 1215.0 850.0 155 4.0 63 999.9
275.9 -14.3 1678.0 800.0 152 4.0 58 999.9
277.3 -17.8 2164.0 750.0 135 3.0 51 999.9
278.6 -21.6 2676.0 700.0 119 3.0 44 999.9
280.8 -23.8 3108.0 660.0 142 2.0 44 999.9
282.6 -23.3 3220.0 650.0 138 2.0 44 999.9
285.8 -22.3 3403.0 634.0 130 2.0 45 999.9
288.4 -24.0 3807.0 600.0 80 1.0 54 999.9
292.3 -26.8 4438.0 550.0 43 3.0 68 999.9
296.6 -29.9 5121.0 500.0 29 7.0 85 999.9
299.9 -34.5 5865.0 450.0 16 13.0 82 999.9
303.4 -39.7 6679.0 400.0 360 14.0 77 999.9
307.4 -45.5 7584.0 350.0 354 20.0 999 999.9
310.0 -49.6 8194.0 319.0 356 23.0 999 999.9
313.6 -50.9 8595.0 300.0 357 25.0 999 999.9
316.6 -52.7 8996.0 282.0 355 24.0 999 999.9
338.3 -45.6 9786.0 250.0 345 15.0 999 999.9
351.6 -42.5 10375.0 229.0 342 13.0 999 999.9
368.0 -40.9 11293.0 200.0 337 10.0 999 999.9
382.1 -38.8 11975.0 181.0 338 9.0 999 999.9
385.3 -39.1 12206.0 175.0 340 9.0 999 999.9
400.1 -40.6 13260.0 150.0 334 7.0 999 999.9
422.8 -39.9 14504.0 125.0 332 11.0 999 999.9
452.6 -38.9 16032.0 100.0 307 8.0 999 999.9
483.6 -38.3 17565.0 80.0 334 5.0 999 999.9
503.3 -37.9 18485.0 70.0 333 4.0 999 999.9
526.7 -37.6 19548.0 60.0 323 5.0 999 999.9
555.8 -37.2 20807.0 50.0 999 999.0 999 999.9
573.1 -37.1 21535.0 45.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 312
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.1 -2.0 18.0 987.7 80 3.0 34 999.9
272.9 -4.2 326.0 950.0 95 3.0 37 999.9
274.1 -7.2 750.0 900.0 162 4.0 42 999.9
275.2 -10.5 1192.0 850.0 175 6.0 48 999.9
275.8 -14.4 1655.0 800.0 181 5.0 73 999.9
276.1 -16.9 1944.0 770.0 163 5.0 89 999.9
276.7 -18.3 2141.0 750.0 152 4.0 89 999.9
277.9 -22.2 2652.0 700.0 138 4.0 88 999.9
282.4 -23.5 3195.0 650.0 124 2.0 89 999.9
283.4 -23.8 3320.0 639.0 119 3.0 90 999.9
285.8 -26.2 3778.0 600.0 103 3.0 90 999.9
287.1 -27.6 4035.0 579.0 94 3.0 90 999.9
291.0 -27.9 4404.0 550.0 88 5.0 94 999.9
295.8 -28.5 4876.0 515.0 66 7.0 100 999.9
296.6 -29.9 5087.0 500.0 57 7.0 92 999.9
299.8 -34.6 5831.0 450.0 49 10.0 92 999.9
303.0 -40.0 6644.0 400.0 41 11.0 90 999.9
306.3 -46.3 7546.0 350.0 38 16.0 999 999.9
308.4 -50.7 8154.0 319.0 46 16.0 999 999.9
311.6 -52.3 8553.0 300.0 42 15.0 999 999.9
340.8 -43.9 9755.0 250.0 358 9.0 999 999.9
369.8 -39.8 11267.0 200.0 336 9.0 999 999.9
385.2 -39.2 12181.0 175.0 332 8.0 999 999.9
393.0 -38.8 12626.0 164.0 324 8.0 999 999.9
400.8 -40.2 13237.0 150.0 314 8.0 999 999.9
422.8 -39.9 14482.0 125.0 324 7.0 999 999.9
451.4 -39.5 16008.0 100.0 317 6.0 999 999.9
482.2 -39.0 17537.0 80.0 329 4.0 999 999.9
501.6 -38.7 18454.0 70.0 315 4.0 999 999.9
525.6 -38.1 19514.0 60.0 332 3.0 999 999.9
555.8 -37.2 20772.0 50.0 333 3.0 999 999.9
589.7 -38.3 22311.0 40.0 999 999.0 999 999.9
593.5 -38.5 22485.0 39.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 4 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.9 -4.3 18.0 986.2 90 5.0 78 999.9
270.0 -7.1 311.0 950.0 98 7.0 94 999.9
271.7 -9.5 731.0 900.0 145 8.0 96 999.9
273.4 -12.2 1170.0 850.0 167 12.0 100 999.9
275.2 -15.0 1631.0 800.0 160 14.0 97 999.9
277.0 -18.0 2117.0 750.0 155 12.0 93 999.9
278.9 -21.3 2629.0 700.0 148 8.0 88 999.9
282.7 -23.2 3174.0 650.0 136 6.0 86 999.9
283.7 -23.7 3310.0 638.0 136 6.0 85 999.9
286.5 -25.6 3757.0 600.0 125 8.0 85 999.9
290.3 -28.5 4384.0 550.0 77 7.0 86 999.9
294.5 -31.6 5063.0 500.0 70 7.0 87 999.9
299.0 -35.2 5803.0 450.0 79 7.0 79 999.9
302.0 -37.8 6314.0 418.0 62 7.0 73 999.9
302.6 -40.3 6616.0 400.0 57 7.0 999 999.9
305.9 -44.4 7291.0 362.0 61 8.0 999 999.9
305.5 -46.9 7518.0 350.0 48 7.0 999 999.9
305.2 -48.2 7630.0 344.0 40 7.0 999 999.9
321.8 -45.1 8538.0 300.0 7 8.0 999 999.9
326.5 -43.1 8674.0 294.0 6 8.0 999 999.9
346.3 -40.2 9774.0 250.0 347 8.0 999 999.9
373.3 -37.6 11305.0 200.0 21 7.0 999 999.9
386.8 -38.2 12225.0 175.0 13 7.0 999 999.9
402.7 -39.1 13284.0 150.0 340 7.0 999 999.9
424.2 -39.1 14534.0 125.0 326 6.0 999 999.9
452.2 -39.1 16064.0 100.0 326 6.0 999 999.9
484.7 -37.8 17598.0 80.0 343 4.0 999 999.9
505.3 -37.0 18521.0 70.0 312 3.0 999 999.9
528.9 -36.6 19588.0 60.0 999 999.0 999 999.9
545.8 -36.3 20319.0 54.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 412
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
268.4 -5.9 18.0 985.5 100 3.0 68 999.9
269.2 -7.2 239.0 958.0 105 6.0 100 999.9
269.5 -7.6 304.0 950.0 106 7.0 100 999.9
271.0 -10.2 723.0 900.0 138 8.0 100 999.9
272.5 -13.0 1162.0 850.0 140 10.0 100 999.9
273.9 -16.2 1622.0 800.0 139 11.0 100 999.9
274.4 -17.6 1812.0 780.0 139 11.0 100 999.9
276.1 -18.9 2105.0 750.0 137 11.0 100 999.9
279.0 -21.2 2617.0 700.0 127 10.0 100 999.9
283.1 -22.9 3162.0 650.0 101 7.0 99 999.9
287.4 -24.8 3747.0 600.0 78 8.0 98 999.9
290.6 -26.3 4182.0 565.0 89 7.0 97 999.9
291.2 -27.7 4376.0 550.0 88 8.0 96 999.9
293.1 -32.8 5054.0 500.0 81 10.0 90 999.9
296.2 -37.4 5789.0 450.0 72 10.0 83 999.9
296.5 -37.8 5850.0 446.0 71 11.0 82 999.9
301.3 -41.3 6595.0 400.0 85 8.0 999 999.9
305.5 -46.9 7494.0 350.0 68 11.0 999 999.9
307.5 -49.6 7919.0 328.0 62 10.0 999 999.9
316.0 -49.2 8504.0 300.0 48 9.0 999 999.9
328.7 -44.1 8891.0 283.0 38 9.0 999 999.9
334.5 -43.6 9257.0 268.0 25 9.0 999 999.9
345.1 -41.0 9727.0 250.0 20 7.0 999 999.9
371.7 -38.6 11252.0 200.0 359 6.0 999 999.9
385.5 -39.0 12169.0 175.0 348 7.0 999 999.9
402.0 -39.5 13225.0 150.0 330 7.0 999 999.9
422.8 -39.9 14472.0 125.0 345 5.0 999 999.9
449.7 -40.4 15995.0 100.0 304 3.0 999 999.9
477.7 -41.2 17514.0 80.0 324 1.0 999 999.9
495.0 -41.8 18420.0 70.0 349 4.0 999 999.9
518.0 -41.5 19466.0 60.0 344 4.0 999 999.9
546.6 -41.1 20704.0 50.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 5 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.7 -3.5 18.0 986.0 160 2.0 73 999.9
268.9 -6.5 139.0 971.0 146 3.0 88 999.9
269.4 -7.7 310.0 950.0 141 5.0 88 999.9
270.5 -10.7 728.0 900.0 162 8.0 91 999.9
271.6 -13.9 1165.0 850.0 177 14.0 94 999.9
275.0 -15.2 1625.0 800.0 175 12.0 90 999.9
276.5 -15.8 1835.0 778.0 172 10.0 87 999.9
277.9 -17.2 2111.0 750.0 169 7.0 91 999.9
280.2 -20.1 2625.0 700.0 168 4.0 100 999.9
284.8 -21.4 3173.0 650.0 111 3.0 87 999.9
286.2 -21.9 3357.0 634.0 93 3.0 82 999.9
287.8 -24.5 3761.0 600.0 84 4.0 82 999.9
290.2 -28.6 4389.0 550.0 92 6.0 82 999.9
292.6 -33.2 5065.0 500.0 82 8.0 82 999.9
294.3 -37.9 5691.0 457.0 72 8.0 75 999.9
295.0 -38.4 5797.0 450.0 70 9.0 999 999.9
299.1 -43.0 6599.0 400.0 59 14.0 999 999.9
305.2 -47.1 7494.0 350.0 52 14.0 999 999.9
308.1 -49.0 7899.0 329.0 51 16.0 999 999.9
319.1 -47.0 8508.0 300.0 47 14.0 999 999.9
345.3 -40.9 9732.0 250.0 28 9.0 999 999.9
364.7 -37.9 10733.0 216.0 6 8.0 999 999.9
372.5 -38.1 11263.0 200.0 359 7.0 999 999.9
386.0 -38.7 12181.0 175.0 351 7.0 999 999.9
402.2 -39.4 13238.0 150.0 334 6.0 999 999.9
423.9 -39.3 14487.0 125.0 346 6.0 999 999.9
452.2 -39.1 16016.0 100.0 317 3.0 999 999.9
460.9 -39.5 16513.0 93.0 342 4.0 999 999.9
484.7 -37.8 17547.0 80.0 2 2.0 999 999.9
495.4 -37.0 17993.0 75.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 512
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.8 0.6 18.0 986.6 100 3.0 58 999.9
275.9 -1.3 320.0 950.0 162 6.0 57 999.9
276.5 -2.8 541.0 924.0 168 8.0 56 999.9
276.8 -4.6 749.0 900.0 169 8.0 58 999.9
277.0 -8.7 1195.0 850.0 149 7.0 64 999.9
277.8 -12.4 1652.0 801.0 141 9.0 76 999.9
277.9 -12.4 1662.0 800.0 141 9.0 76 999.9
280.8 -14.5 2153.0 750.0 140 8.0 87 999.9
283.8 -16.9 2673.0 700.0 134 6.0 100 999.9
287.6 -18.9 3227.0 650.0 113 4.0 79 999.9
289.5 -23.0 3819.0 600.0 73 4.0 79 999.9
291.6 -27.4 4451.0 550.0 61 8.0 78 999.9
293.5 -32.4 5130.0 500.0 67 10.0 77 999.9
295.7 -37.8 5865.0 450.0 68 9.0 71 999.9
297.0 -44.6 6665.0 400.0 62 12.0 999 999.9
305.5 -46.9 7557.0 350.0 51 11.0 999 999.9
308.0 -47.7 7824.0 336.0 56 11.0 999 999.9
320.1 -46.3 8575.0 300.0 52 11.0 999 999.9
330.7 -42.7 8966.0 283.0 47 11.0 999 999.9
347.2 -39.6 9809.0 250.0 33 10.0 999 999.9
374.0 -37.1 11344.0 200.0 22 6.0 999 999.9
389.3 -36.7 12268.0 175.0 3 5.0 999 999.9
393.5 -36.5 12510.0 169.0 358 5.0 999 999.9
404.2 -38.2 13334.0 150.0 4 4.0 999 999.9
423.1 -37.6 14374.0 129.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 6 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.7 -0.5 18.0 986.9 90 3.0 48 999.9
274.6 -2.6 321.0 950.0 124 6.0 48 999.9
275.5 -5.8 748.0 900.0 154 11.0 48 999.9
276.6 -9.1 1193.0 850.0 151 13.0 48 999.9
277.9 -12.4 1659.0 800.0 142 12.0 51 999.9
279.3 -15.9 2149.0 750.0 137 11.0 55 999.9
279.5 -16.8 2260.0 739.0 137 11.0 56 999.9
280.2 -20.1 2665.0 700.0 141 9.0 72 999.9
283.0 -23.0 3211.0 650.0 148 8.0 86 999.9
285.0 -25.3 3627.0 614.0 143 8.0 97 999.9
287.4 -24.8 3795.0 600.0 140 7.0 92 999.9
289.8 -24.2 3942.0 588.0 137 7.0 86 999.9
290.8 -28.1 4425.0 550.0 133 6.0 82 999.9
292.0 -33.7 5102.0 500.0 102 5.0 75 999.9
293.3 -39.6 5817.0 451.0 79 5.0 98 999.9
293.5 -39.6 5832.0 450.0 79 5.0 999 999.9
297.9 -43.9 6631.0 400.0 75 10.0 999 999.9
302.3 -44.1 6993.0 379.0 60 10.0 999 999.9
304.4 -47.7 7526.0 350.0 51 10.0 999 999.9
306.5 -51.3 8049.0 323.0 50 12.0 999 999.9
309.8 -51.1 8274.0 312.0 53 13.0 999 999.9
318.7 -47.3 8531.0 300.0 53 13.0 999 999.9
339.7 -41.3 9414.0 263.0 43 9.0 999 999.9
344.8 -41.2 9758.0 250.0 40 8.0 999 999.9
371.8 -38.5 11283.0 200.0 22 6.0 999 999.9
386.1 -38.6 12201.0 175.0 24 6.0 999 999.9
403.0 -38.9 13259.0 150.0 15 5.0 999 999.9
423.5 -39.5 14509.0 125.0 17 5.0 999 999.9
449.9 -40.3 16033.0 100.0 319 2.0 999 999.9
483.8 -38.2 17562.0 80.0 1 4.0 999 999.9
505.7 -36.8 18484.0 70.0 18 3.0 999 999.9
528.5 -36.8 19551.0 60.0 356 3.0 999 999.9
544.6 -36.8 20281.0 54.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 612
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.0 -0.1 18.0 987.5 80 4.0 30 999.9
274.7 -2.5 327.0 950.0 107 5.0 31 999.9
275.3 -6.0 753.0 900.0 139 7.0 34 999.9
276.0 -9.7 1197.0 850.0 144 8.0 37 999.9
277.3 -13.0 1662.0 800.0 155 9.0 50 999.9
278.6 -16.6 2151.0 750.0 166 9.0 65 999.9
279.0 -18.0 2333.0 732.0 162 8.0 71 999.9
280.9 -19.5 2666.0 700.0 156 7.0 54 999.9
283.1 -22.9 3213.0 650.0 144 5.0 54 999.9
283.8 -24.4 3430.0 631.0 133 5.0 54 999.9
286.9 -25.3 3796.0 600.0 113 5.0 73 999.9
289.6 -26.1 4118.0 574.0 115 2.0 91 999.9
290.6 -28.2 4426.0 550.0 105 3.0 85 999.9
292.8 -33.0 5103.0 500.0 141 4.0 71 999.9
295.1 -38.2 5821.0 451.0 110 7.0 73 999.9
295.2 -38.2 5836.0 450.0 110 7.0 72 999.9
297.7 -38.2 6038.0 437.0 93 8.0 48 999.9
301.1 -41.5 6643.0 400.0 64 12.0 999 999.9
304.4 -47.7 7540.0 350.0 49 16.0 999 999.9
305.6 -50.4 7903.0 331.0 56 15.0 999 999.9
313.2 -51.2 8544.0 300.0 57 10.0 999 999.9
324.0 -46.9 8881.0 285.0 54 9.0 999 999.9
331.9 -46.4 9389.0 264.0 43 8.0 999 999.9
342.9 -42.5 9754.0 250.0 17 6.0 999 999.9
351.9 -40.3 10145.0 236.0 334 6.0 999 999.9
370.1 -39.6 11276.0 200.0 15 5.0 999 999.9
384.2 -39.8 12189.0 175.0 13 5.0 999 999.9
401.0 -40.1 13242.0 150.0 18 5.0 999 999.9
422.1 -40.3 14486.0 125.0 353 4.0 999 999.9
449.3 -40.6 16007.0 100.0 352 1.0 999 999.9
472.3 -39.0 17038.0 86.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 7 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
275.6 1.5 18.0 988.5 90 4.0 27 999.9
275.9 -1.3 336.0 950.0 110 4.0 29 999.9
276.2 -5.2 764.0 900.0 122 4.0 33 999.9
276.3 -9.4 1209.0 850.0 145 4.0 38 999.9
278.2 -12.2 1675.0 800.0 156 4.0 40 999.9
280.0 -15.3 2166.0 750.0 170 3.0 43 999.9
281.9 -18.6 2683.0 700.0 139 1.0 47 999.9
284.9 -21.3 3233.0 650.0 96 3.0 43 999.9
285.8 -22.2 3405.0 635.0 79 4.0 41 999.9
287.9 -24.4 3820.0 600.0 37 5.0 79 999.9
288.1 -24.8 3881.0 595.0 33 5.0 85 999.9
290.0 -28.7 4449.0 550.0 37 6.0 76 999.9
292.2 -33.5 5124.0 500.0 45 8.0 63 999.9
294.9 -38.5 5856.0 450.0 38 13.0 58 999.9
295.4 -40.0 6057.0 437.0 34 13.0 56 999.9
297.0 -44.6 6655.0 400.0 32 15.0 999 999.9
303.9 -48.1 7545.0 350.0 33 18.0 999 999.9
305.1 -48.7 7695.0 342.0 33 16.0 999 999.9
319.3 -46.9 8560.0 300.0 30 13.0 999 999.9
328.1 -45.4 9043.0 279.0 38 10.0 999 999.9
341.4 -41.4 9570.0 258.0 7 10.0 999 999.9
344.1 -41.7 9784.0 250.0 1 10.0 999 999.9
369.6 -39.9 11303.0 200.0 2 6.0 999 999.9
384.2 -39.8 12216.0 175.0 353 6.0 999 999.9
401.8 -39.6 13270.0 150.0 354 4.0 999 999.9
424.1 -39.2 14519.0 125.0 342 6.0 999 999.9
453.2 -38.6 16050.0 100.0 327 4.0 999 999.9
484.5 -37.9 17585.0 80.0 343 4.0 999 999.9
504.4 -37.4 18507.0 70.0 337 3.0 999 999.9
527.4 -37.3 19572.0 60.0 353 4.0 999 999.9
556.1 -37.1 20832.0 50.0 321 3.0 999 999.9
592.7 -37.1 22375.0 40.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 712
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.1 0.1 18.0 989.6 100 6.0 28 999.9
272.1 -2.2 55.0 985.0 100 5.0 33 999.9
273.8 -2.4 243.0 962.0 104 3.0 36 999.9
274.1 -3.1 342.0 950.0 110 3.0 37 999.9
275.1 -6.2 768.0 900.0 136 3.0 42 999.9
276.1 -9.6 1212.0 850.0 139 3.0 48 999.9
277.2 -13.1 1677.0 800.0 153 3.0 64 999.9
277.3 -13.6 1734.0 794.0 156 3.0 66 999.9
278.9 -15.1 2046.0 762.0 169 4.0 44 999.9
279.5 -15.7 2166.0 750.0 168 3.0 44 999.9
282.0 -18.5 2683.0 700.0 118 1.0 41 999.9
283.8 -20.6 3064.0 665.0 57 3.0 41 999.9
284.5 -21.6 3233.0 650.0 55 4.0 69 999.9
284.9 -22.5 3358.0 639.0 53 5.0 90 999.9
286.6 -25.5 3818.0 600.0 38 6.0 89 999.9
289.0 -29.6 4444.0 550.0 31 8.0 88 999.9
291.4 -34.2 5117.0 500.0 29 11.0 86 999.9
294.5 -38.8 5847.0 450.0 31 12.0 77 999.9
295.0 -39.6 5970.0 442.0 31 13.0 75 999.9
297.7 -44.1 6647.0 400.0 27 16.0 999 999.9
302.2 -48.4 7440.0 355.0 28 18.0 999 999.9
303.3 -48.5 7536.0 350.0 28 18.0 999 999.9
308.7 -49.5 8040.0 324.0 26 15.0 999 999.9
318.6 -47.4 8547.0 300.0 18 12.0 999 999.9
336.6 -42.9 9376.0 265.0 5 9.0 999 999.9
343.9 -41.8 9770.0 250.0 1 8.0 999 999.9
369.9 -39.7 11289.0 200.0 341 7.0 999 999.9
384.8 -39.4 12203.0 175.0 328 6.0 999 999.9
402.9 -39.0 13259.0 150.0 319 5.0 999 999.9
424.4 -39.0 14510.0 125.0 317 7.0 999 999.9
452.4 -39.0 16040.0 100.0 310 5.0 999 999.9
484.5 -37.9 17574.0 80.0 320 3.0 999 999.9
504.8 -37.2 18496.0 70.0 303 3.0 999 999.9
526.5 -37.7 19561.0 60.0 999 999.0 999 999.9
528.8 -37.8 19676.0 59.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 8 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.6 -0.3 18.0 990.7 120 5.0 62 999.9
271.7 -3.5 153.0 974.0 117 6.0 63 999.9
275.1 -1.8 326.0 953.0 114 8.0 48 999.9
275.3 -1.9 351.0 950.0 114 8.0 48 999.9
277.0 -4.4 779.0 900.0 106 10.0 48 999.9
278.8 -7.0 1227.0 850.0 92 11.0 49 999.9
280.7 -9.8 1698.0 800.0 90 9.0 63 999.9
282.6 -12.9 2193.0 750.0 83 8.0 78 999.9
284.6 -16.2 2716.0 700.0 88 7.0 95 999.9
286.2 -20.1 3270.0 650.0 71 3.0 96 999.9
286.9 -21.7 3489.0 631.0 52 2.0 97 999.9
289.9 -22.7 3859.0 600.0 59 4.0 99 999.9
290.8 -23.1 3983.0 590.0 54 5.0 100 999.9
292.1 -27.0 4493.0 550.0 54 7.0 92 999.9
293.7 -32.3 5173.0 500.0 45 8.0 80 999.9
296.4 -37.3 5909.0 450.0 50 12.0 88 999.9
297.0 -38.8 6110.0 437.0 48 13.0 91 999.9
298.2 -43.7 6711.0 400.0 40 14.0 999 999.9
303.7 -45.3 7306.0 366.0 28 10.0 999 999.9
307.9 -45.1 7607.0 350.0 20 11.0 999 999.9
317.2 -44.6 8246.0 318.0 13 11.0 999 999.9
323.8 -43.7 8637.0 300.0 6 10.0 999 999.9
349.9 -37.8 9878.0 250.0 340 8.0 999 999.9
374.7 -36.7 11420.0 200.0 324 7.0 999 999.9
389.1 -36.8 12345.0 175.0 311 7.0 999 999.9
406.3 -37.0 13412.0 150.0 312 7.0 999 999.9
428.8 -36.6 14675.0 125.0 310 9.0 999 999.9
458.4 -35.9 16224.0 100.0 297 5.0 999 999.9
489.6 -35.4 17776.0 80.0 323 3.0 999 999.9
509.5 -35.0 18708.0 70.0 323 5.0 999 999.9
531.6 -35.4 19783.0 60.0 312 4.0 999 999.9
558.6 -36.0 21051.0 50.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 812
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.0 -1.8 18.0 992.2 110 5.0 27 999.9
274.3 -1.1 182.0 972.0 112 5.0 28 999.9
277.0 -0.2 365.0 950.0 115 5.0 21 999.9
277.2 -0.1 373.0 949.0 117 5.0 20 999.9
278.1 -3.3 795.0 900.0 126 6.0 28 999.9
278.9 -6.9 1244.0 850.0 115 6.0 38 999.9
279.8 -10.7 1714.0 800.0 93 7.0 69 999.9
280.1 -13.1 1996.0 771.0 80 8.0 89 999.9
280.7 -14.6 2206.0 750.0 74 8.0 89 999.9
282.1 -18.4 2725.0 700.0 65 5.0 92 999.9
283.4 -19.9 2996.0 675.0 52 3.0 85 999.9
284.3 -21.8 3275.0 650.0 27 2.0 87 999.9
286.3 -25.8 3860.0 600.0 33 1.0 92 999.9
288.3 -30.2 4485.0 550.0 63 3.0 97 999.9
289.0 -32.0 4734.0 531.0 72 4.0 100 999.9
292.3 -33.4 5158.0 500.0 55 4.0 37 999.9
295.2 -38.2 5891.0 450.0 31 5.0 36 999.9
296.0 -39.7 6107.0 436.0 32 4.0 35 999.9
298.7 -43.3 6692.0 400.0 29 4.0 999 999.9
304.8 -45.4 7380.0 361.0 21 6.0 999 999.9
308.5 -44.7 7590.0 350.0 16 6.0 999 999.9
327.4 -41.1 8627.0 300.0 350 6.0 999 999.9
350.5 -37.4 9876.0 250.0 318 8.0 999 999.9
375.3 -36.3 11421.0 200.0 305 8.0 999 999.9
389.4 -36.6 12347.0 175.0 295 9.0 999 999.9
406.1 -37.1 13414.0 150.0 298 6.0 999 999.9
429.0 -36.5 14677.0 125.0 287 7.0 999 999.9
458.8 -35.7 16226.0 100.0 288 6.0 999 999.9
494.4 -33.1 17786.0 80.0 293 5.0 999 999.9
517.2 -31.4 18730.0 70.0 999 999.0 999 999.9
523.8 -31.4 19040.0 67.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 9 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.6 0.0 18.0 994.7 90 1.0 31 999.9
273.7 -3.0 334.0 956.0 98 1.0 31 999.9
273.8 -3.3 384.0 950.0 100 1.0 31 999.9
275.2 -6.1 809.0 900.0 110 2.0 36 999.9
276.6 -9.1 1254.0 850.0 70 3.0 42 999.9
277.0 -13.3 1719.0 800.0 56 3.0 60 999.9
277.1 -15.2 1921.0 779.0 43 2.0 52 999.9
277.7 -17.4 2207.0 750.0 360 2.0 65 999.9
277.9 -18.7 2358.0 735.0 341 1.0 73 999.9
279.5 -20.8 2720.0 700.0 263 2.0 77 999.9
280.8 -24.9 3263.0 650.0 253 2.0 77 999.9
282.0 -29.5 3840.0 600.0 124 2.0 77 999.9
283.0 -33.2 4303.0 562.0 157 2.0 78 999.9
285.2 -32.8 4455.0 550.0 166 1.0 78 999.9
286.3 -32.5 4519.0 545.0 175 1.0 79 999.9
289.2 -36.0 5122.0 500.0 309 1.0 35 999.9
290.8 -38.8 5549.0 470.0 308 1.0 33 999.9
292.1 -40.7 5846.0 450.0 308 1.0 999 999.9
295.0 -46.2 6639.0 400.0 51 1.0 999 999.9
298.2 -47.7 7049.0 376.0 47 1.0 999 999.9
306.4 -46.2 7527.0 350.0 9 2.0 999 999.9
325.2 -42.7 8557.0 300.0 282 3.0 999 999.9
346.9 -39.8 9796.0 250.0 285 7.0 999 999.9
371.8 -38.5 11326.0 200.0 280 9.0 999 999.9
386.6 -38.3 12244.0 175.0 280 9.0 999 999.9
404.6 -38.0 13306.0 150.0 999 999.0 999 999.9
425.0 -38.7 14560.0 125.0 284 8.0 999 999.9
426.7 -38.8 14671.0 123.0 285 8.0 999 999.9
455.3 -37.5 16096.0 100.0 286 8.0 999 999.9
485.3 -37.5 17636.0 80.0 283 5.0 999 999.9
504.2 -37.5 18558.0 70.0 300 4.0 999 999.9
522.4 -37.3 19396.0 62.0 999 999.0 999 999.9
McMurdo Sounding for 1975 1 912
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.3 0.0 18.0 998.4 10 5.0 54 999.9
275.3 -1.9 415.0 950.0 314 8.0 44 999.9
276.9 -3.7 764.0 909.0 292 6.0 34 999.9
277.2 -4.2 843.0 900.0 288 6.0 36 999.9
278.1 -7.7 1290.0 850.0 251 4.0 49 999.9
278.9 -11.5 1758.0 800.0 220 4.0 59 999.9
279.6 -15.6 2249.0 750.0 213 5.0 71 999.9
280.1 -18.3 2566.0 719.0 210 6.0 79 999.9
282.0 -18.5 2766.0 700.0 209 6.0 70 999.9
284.5 -21.6 3316.0 650.0 211 7.0 67 999.9
287.1 -25.1 3901.0 600.0 214 8.0 64 999.9
289.9 -28.8 4529.0 550.0 208 11.0 60 999.9
292.8 -33.0 5205.0 500.0 216 10.0 55 999.9
294.8 -37.8 5862.0 455.0 224 11.0 53 999.9
295.1 -38.3 5938.0 450.0 224 10.0 999 999.9
297.0 -44.6 6737.0 400.0 221 11.0 999 999.9
303.8 -47.6 7568.0 353.0 240 11.0 999 999.9
305.0 -47.3 7627.0 350.0 240 11.0 999 999.9
316.5 -44.3 8180.0 322.0 244 14.0 999 999.9
323.8 -43.7 8655.0 300.0 244 18.0 999 999.9
336.8 -40.8 9293.0 273.0 247 18.0 999 999.9
346.3 -40.2 9893.0 250.0 249 18.0 999 999.9
370.4 -39.4 11418.0 200.0 256 15.0 999 999.9
383.8 -40.0 12331.0 175.0 256 16.0 999 999.9
387.8 -40.3 12610.0 168.0 255 14.0 999 999.9
403.2 -38.8 13385.0 150.0 256 14.0 999 999.9
423.3 -39.6 14635.0 125.0 261 12.0 999 999.9
432.6 -37.8 14973.0 119.0 262 11.0 999 999.9
447.5 -38.9 15900.0 104.0 263 8.0 999 999.9
453.4 -38.5 16169.0 100.0 263 7.0 999 999.9
484.1 -38.1 17704.0 80.0 272 6.0 999 999.9
503.5 -37.8 18625.0 70.0 281 6.0 999 999.9
526.5 -37.7 19688.0 60.0 999 999.0 999 999.9
537.2 -37.6 20164.0 56.0 999 999.0 999 999.9
McMurdo Sounding for 1975 110 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.0 -0.2 18.0 999.4 0 0.0 50 999.9
274.9 -2.3 422.0 950.0 358 3.0 46 999.9
276.9 -4.5 850.0 900.0 347 4.0 41 999.9
278.8 -7.0 1298.0 850.0 328 5.0 36 999.9
280.0 -10.5 1768.0 800.0 322 4.0 39 999.9
281.0 -14.4 2261.0 750.0 328 4.0 43 999.9
281.6 -17.0 2590.0 718.0 300 3.0 46 999.9
283.6 -17.1 2781.0 700.0 270 4.0 43 999.9
286.9 -19.5 3334.0 650.0 251 6.0 34 999.9
290.6 -22.1 3926.0 600.0 255 9.0 24 999.9
292.0 -23.3 4174.0 580.0 257 10.0 19 999.9
293.0 -26.2 4560.0 550.0 259 11.0 19 999.9
294.6 -31.5 5242.0 500.0 255 12.0 20 999.9
297.3 -36.0 5919.0 454.0 247 18.0 20 999.9
297.8 -36.2 5981.0 450.0 247 18.0 20 999.9
303.8 -39.4 6793.0 400.0 247 27.0 20 999.9
311.4 -42.5 7704.0 350.0 253 39.0 999 999.9
320.4 -46.1 8735.0 300.0 255 35.0 999 999.9
331.4 -45.5 9462.0 269.0 255 29.0 999 999.9
340.2 -44.3 9952.0 250.0 254 26.0 999 999.9
367.4 -41.3 11458.0 200.0 253 19.0 999 999.9
382.7 -40.7 12366.0 175.0 254 19.0 999 999.9
401.3 -39.9 13418.0 150.0 258 15.0 999 999.9
423.0 -39.8 14664.0 125.0 266 14.0 999 999.9
451.2 -39.6 16190.0 100.0 263 11.0 999 999.9
460.1 -39.9 16686.0 93.0 261 10.0 999 999.9
477.0 -36.7 17224.0 86.0 263 8.0 999 999.9
483.2 -38.5 17723.0 80.0 272 5.0 999 999.9
505.9 -36.7 18644.0 70.0 275 4.0 999 999.9
526.9 -37.5 19710.0 60.0 276 8.0 999 999.9
552.8 -38.5 20966.0 50.0 292 3.0 999 999.9
580.6 -37.1 22006.0 43.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11012
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.0 0.6 18.0 997.3 0 0.0 39 999.9
274.9 -2.3 406.0 950.0 294 2.0 39 999.9
275.7 -5.6 832.0 900.0 285 3.0 40 999.9
276.6 -9.1 1278.0 850.0 269 3.0 41 999.9
278.9 -11.5 1745.0 800.0 236 3.0 37 999.9
281.2 -14.2 2237.0 750.0 236 4.0 31 999.9
283.6 -17.1 2757.0 700.0 221 7.0 25 999.9
285.9 -20.4 3309.0 650.0 234 9.0 24 999.9
286.4 -21.4 3458.0 637.0 236 10.0 23 999.9
288.1 -24.2 3897.0 600.0 238 12.0 23 999.9
289.3 -26.6 4244.0 572.0 241 14.0 23 999.9
291.2 -27.7 4527.0 550.0 243 14.0 22 999.9
295.7 -30.6 5208.0 500.0 247 19.0 19 999.9
298.8 -30.9 5498.0 480.0 248 23.0 19 999.9
302.8 -32.2 5955.0 450.0 250 26.0 19 999.9
310.0 -34.6 6782.0 400.0 251 30.0 21 999.9
313.2 -41.2 7705.0 350.0 252 37.0 999 999.9
314.7 -44.8 8181.0 326.0 254 39.0 999 999.9
322.2 -44.8 8737.0 300.0 254 35.0 999 999.9
344.2 -41.6 9965.0 250.0 258 26.0 999 999.9
349.1 -40.8 10214.0 241.0 258 26.0 999 999.9
351.9 -42.0 10531.0 230.0 256 24.0 999 999.9
364.9 -39.0 11086.0 212.0 255 23.0 999 999.9
368.7 -40.5 11484.0 200.0 252 22.0 999 999.9
371.6 -41.0 11727.0 193.0 252 21.0 999 999.9
383.7 -37.8 12167.0 181.0 251 13.0 999 999.9
385.5 -39.0 12399.0 175.0 251 12.0 999 999.9
390.1 -42.2 13009.0 160.0 999 999.0 999 999.9
399.4 -41.0 13447.0 150.0 999 999.0 999 999.9
409.0 -39.6 13869.0 141.0 999 999.0 999 999.9
419.2 -41.9 14689.0 125.0 999 999.0 999 999.9
423.3 -42.9 15022.0 119.0 256 15.0 999 999.9
439.1 -40.2 15617.0 109.0 254 13.0 999 999.9
443.3 -41.1 15937.0 104.0 256 15.0 999 999.9
451.8 -39.3 16205.0 100.0 255 13.0 999 999.9
461.4 -37.8 16558.0 95.0 254 13.0 999 999.9
482.6 -38.8 17740.0 80.0 271 7.0 999 999.9
499.5 -39.7 18655.0 70.0 260 7.0 999 999.9
514.3 -37.8 19164.0 65.0 252 4.0 999 999.9
525.8 -38.0 19716.0 60.0 278 6.0 999 999.9
549.6 -38.5 20834.0 51.0 999 999.0 999 999.9
McMurdo Sounding for 1975 111 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.1 0.5 18.0 994.7 120 2.0 49 999.9
273.0 -2.3 194.0 973.0 88 4.0 42 999.9
273.5 -3.6 384.0 950.0 78 6.0 42 999.9
274.7 -6.6 809.0 900.0 69 3.0 44 999.9
275.9 -9.8 1252.0 850.0 116 1.0 46 999.9
276.9 -13.4 1717.0 800.0 157 4.0 55 999.9
277.9 -17.2 2204.0 750.0 158 3.0 65 999.9
278.8 -21.4 2717.0 700.0 263 3.0 77 999.9
282.8 -23.1 3262.0 650.0 260 4.0 51 999.9
285.2 -24.3 3595.0 621.0 237 8.0 34 999.9
286.0 -26.0 3845.0 600.0 239 9.0 33 999.9
288.1 -30.3 4469.0 550.0 252 11.0 30 999.9
288.8 -31.8 4679.0 534.0 255 12.0 29 999.9
292.7 -33.1 5143.0 500.0 251 16.0 23 999.9
298.3 -35.8 5880.0 450.0 252 23.0 23 999.9
304.3 -39.0 6693.0 400.0 256 30.0 21 999.9
309.3 -42.6 7448.0 358.0 255 34.0 999 999.9
311.0 -42.8 7603.0 350.0 253 33.0 999 999.9
318.7 -44.1 8309.0 315.0 246 24.0 999 999.9
325.8 -42.3 8638.0 300.0 246 22.0 999 999.9
349.4 -38.1 9882.0 250.0 257 14.0 999 999.9
355.6 -38.7 10366.0 233.0 249 19.0 999 999.9
357.5 -41.3 10758.0 220.0 251 21.0 999 999.9
370.7 -39.2 11408.0 200.0 251 20.0 999 999.9
385.2 -39.2 12323.0 175.0 254 17.0 999 999.9
402.5 -39.2 13380.0 150.0 254 17.0 999 999.9
413.8 -40.3 14151.0 134.0 266 6.0 999 999.9
424.6 -38.9 14627.0 125.0 270 6.0 999 999.9
430.0 -38.1 14850.0 121.0 262 8.0 999 999.9
440.0 -41.6 15755.0 106.0 259 14.0 999 999.9
452.8 -38.8 16153.0 100.0 269 13.0 999 999.9
480.2 -36.7 17355.0 84.0 243 7.0 999 999.9
482.6 -38.8 17691.0 80.0 241 7.0 999 999.9
483.1 -39.4 17778.0 79.0 240 7.0 999 999.9
501.8 -38.6 18608.0 70.0 252 5.0 999 999.9
523.8 -38.9 19667.0 60.0 251 10.0 999 999.9
550.9 -39.3 20917.0 50.0 235 6.0 999 999.9
591.7 -37.5 22452.0 40.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11112
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.9 -0.7 18.0 994.3 360 5.0 51 999.9
273.0 -4.1 380.0 950.0 999 999.0 35 999.9
276.4 -4.8 788.0 902.0 999 999.0 37 999.9
276.5 -4.9 805.0 900.0 999 999.0 37 999.9
276.3 -9.4 1251.0 850.0 999 999.0 46 999.9
277.1 -13.2 1716.0 800.0 212 8.0 59 999.9
277.7 -16.8 2144.0 756.0 210 8.0 73 999.9
277.9 -17.2 2204.0 750.0 209 8.0 72 999.9
279.4 -20.9 2717.0 700.0 208 7.0 55 999.9
283.3 -22.7 3263.0 650.0 213 8.0 46 999.9
284.9 -23.5 3492.0 630.0 210 10.0 41 999.9
286.4 -25.7 3847.0 600.0 206 12.0 41 999.9
288.9 -29.7 4473.0 550.0 204 13.0 39 999.9
291.4 -34.2 5146.0 500.0 206 14.0 37 999.9
295.4 -38.1 5878.0 450.0 212 16.0 33 999.9
295.7 -38.6 5954.0 445.0 213 16.0 32 999.9
299.5 -42.7 6680.0 400.0 223 19.0 999 999.9
304.6 -47.6 7575.0 350.0 221 17.0 999 999.9
304.8 -47.8 7610.0 348.0 221 17.0 999 999.9
317.0 -48.5 8588.0 300.0 235 20.0 999 999.9
334.7 -41.3 9121.0 277.0 235 20.0 999 999.9
349.3 -38.2 9822.0 250.0 233 18.0 999 999.9
354.9 -38.3 10219.0 236.0 234 17.0 999 999.9
370.6 -39.3 11355.0 200.0 240 18.0 999 999.9
387.0 -38.1 12272.0 175.0 244 20.0 999 999.9
398.5 -37.2 12891.0 160.0 246 12.0 999 999.9
408.5 -35.7 13338.0 150.0 247 10.0 999 999.9
421.6 -40.0 14540.0 126.0 238 18.0 999 999.9
422.6 -40.0 14594.0 125.0 239 18.0 999 999.9
435.2 -39.3 15225.0 114.0 255 14.0 999 999.9
445.3 -36.9 15534.0 109.0 259 13.0 999 999.9
452.6 -38.9 16128.0 100.0 270 9.0 999 999.9
475.9 -39.6 17405.0 83.0 999 999.0 999 999.9
McMurdo Sounding for 1975 112 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
275.1 1.5 18.0 994.4 90 2.0 32 999.9
273.9 -2.6 316.0 958.0 125 4.0 38 999.9
274.3 -2.9 382.0 950.0 128 5.0 38 999.9
276.5 -4.9 809.0 900.0 170 7.0 32 999.9
277.0 -5.4 915.0 888.0 175 7.0 30 999.9
276.6 -9.1 1256.0 850.0 179 7.0 31 999.9
277.9 -12.4 1722.0 800.0 185 10.0 33 999.9
279.3 -15.9 2212.0 750.0 180 7.0 36 999.9
280.6 -19.8 2728.0 700.0 150 3.0 39 999.9
282.1 -23.8 3274.0 650.0 192 5.0 41 999.9
283.0 -26.7 3652.0 617.0 206 10.0 43 999.9
285.0 -26.9 3854.0 600.0 208 12.0 40 999.9
289.2 -27.5 4287.0 565.0 212 14.0 32 999.9
290.3 -28.5 4480.0 550.0 214 14.0 32 999.9
293.8 -32.2 5158.0 500.0 224 14.0 30 999.9
296.4 -37.3 5894.0 450.0 228 16.0 32 999.9
297.0 -38.9 6111.0 436.0 229 17.0 33 999.9
299.4 -42.8 6698.0 400.0 231 20.0 999 999.9
304.5 -46.2 7441.0 358.0 231 25.0 999 999.9
305.9 -46.6 7594.0 350.0 231 26.0 999 999.9
308.8 -47.5 7901.0 334.0 233 23.0 999 999.9
320.7 -45.9 8613.0 300.0 229 22.0 999 999.9
330.1 -42.6 8957.0 285.0 228 21.0 999 999.9
339.2 -38.9 9225.0 274.0 229 17.0 999 999.9
350.9 -37.1 9856.0 250.0 231 16.0 999 999.9
366.9 -37.4 10963.0 213.0 242 16.0 999 999.9
370.9 -39.1 11396.0 200.0 241 16.0 999 999.9
378.8 -39.0 11894.0 186.0 234 19.0 999 999.9
387.1 -38.0 12313.0 175.0 234 18.0 999 999.9
409.4 -35.2 13381.0 150.0 240 13.0 999 999.9
421.1 -40.3 14584.0 126.0 240 14.0 999 999.9
422.1 -40.3 14638.0 125.0 239 14.0 999 999.9
443.2 -39.3 15701.0 107.0 228 12.0 999 999.9
458.4 -35.9 16168.0 100.0 229 10.0 999 999.9
470.0 -34.9 16673.0 93.0 256 4.0 999 999.9
471.0 -38.1 17056.0 88.0 259 5.0 999 999.9
486.1 -37.1 17713.0 80.0 256 9.0 999 999.9
508.5 -35.5 18641.0 70.0 239 9.0 999 999.9
528.0 -37.0 19711.0 60.0 999 999.0 999 999.9
532.3 -37.4 19945.0 58.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11212
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.3 0.9 18.0 996.6 320 1.0 59 999.9
274.6 -1.9 334.0 958.0 311 5.0 69 999.9
274.8 -2.4 401.0 950.0 311 5.0 68 999.9
275.5 -5.8 827.0 900.0 264 2.0 61 999.9
276.3 -9.4 1272.0 850.0 191 1.0 53 999.9
276.7 -13.6 1737.0 800.0 189 3.0 76 999.9
276.6 -14.4 1813.0 792.0 193 3.0 80 999.9
278.0 -17.1 2224.0 750.0 202 4.0 66 999.9
278.0 -17.4 2254.0 747.0 203 4.0 64 999.9
279.4 -20.9 2738.0 700.0 197 4.0 79 999.9
280.2 -25.4 3281.0 650.0 192 5.0 79 999.9
280.3 -26.0 3348.0 644.0 194 5.0 78 999.9
284.8 -27.1 3859.0 600.0 215 7.0 51 999.9
288.1 -28.1 4253.0 568.0 219 8.0 30 999.9
288.6 -29.9 4483.0 550.0 220 8.0 31 999.9
289.8 -35.5 5155.0 500.0 229 11.0 34 999.9
294.8 -37.4 5763.0 458.0 233 14.0 54 999.9
295.1 -38.3 5884.0 450.0 234 14.0 999 999.9
297.3 -44.4 6684.0 400.0 235 18.0 999 999.9
303.7 -47.3 7479.0 355.0 239 22.0 999 999.9
305.6 -46.8 7576.0 350.0 240 22.0 999 999.9
327.2 -41.3 8608.0 300.0 244 18.0 999 999.9
338.8 -38.7 9178.0 276.0 248 15.0 999 999.9
347.4 -39.5 9856.0 250.0 250 12.0 999 999.9
373.7 -37.3 11391.0 200.0 242 18.0 999 999.9
382.8 -38.4 12079.0 181.0 243 18.0 999 999.9
386.8 -38.2 12311.0 175.0 244 17.0 999 999.9
406.6 -36.8 13375.0 150.0 241 13.0 999 999.9
424.2 -39.1 14631.0 125.0 245 13.0 999 999.9
433.1 -40.4 15261.0 114.0 232 13.0 999 999.9
454.1 -38.1 16159.0 100.0 231 8.0 999 999.9
485.3 -37.5 17697.0 80.0 242 9.0 999 999.9
505.3 -37.0 18621.0 70.0 242 7.0 999 999.9
526.7 -37.6 19686.0 60.0 235 7.0 999 999.9
553.0 -38.4 20942.0 50.0 999 999.0 999 999.9
McMurdo Sounding for 1975 113 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.7 0.6 18.0 1000.4 0 0.0 30 999.9
273.8 0.6 21.0 1000.0 0 0.0 30 999.9
274.5 -2.7 431.0 950.0 286 1.0 39 999.9
275.1 -6.2 856.0 900.0 230 3.0 49 999.9
275.7 -10.0 1300.0 850.0 197 4.0 60 999.9
276.6 -13.7 1765.0 800.0 166 7.0 65 999.9
277.3 -17.8 2251.0 750.0 161 7.0 72 999.9
278.0 -22.1 2763.0 700.0 165 6.0 79 999.9
279.2 -26.3 3304.0 650.0 176 5.0 85 999.9
280.3 -30.5 3830.0 604.0 199 5.0 91 999.9
281.1 -30.3 3877.0 600.0 201 5.0 84 999.9
284.7 -29.2 4082.0 583.0 209 6.0 52 999.9
286.5 -31.7 4496.0 550.0 220 7.0 47 999.9
289.3 -35.9 5165.0 500.0 220 9.0 37 999.9
293.6 -39.5 5892.0 450.0 252 14.0 37 999.9
294.1 -40.0 5984.0 444.0 254 15.0 36 999.9
297.2 -44.5 6690.0 400.0 255 14.0 999 999.9
300.8 -49.3 7462.0 356.0 253 12.0 999 999.9
302.9 -48.8 7576.0 350.0 255 12.0 999 999.9
311.8 -46.5 8003.0 328.0 258 12.0 999 999.9
322.8 -44.4 8598.0 300.0 265 12.0 999 999.9
346.3 -40.2 9831.0 250.0 256 12.0 999 999.9
372.0 -38.4 11360.0 200.0 262 10.0 999 999.9
381.9 -39.7 12121.0 179.0 255 10.0 999 999.9
384.3 -39.7 12276.0 175.0 255 10.0 999 999.9
402.2 -39.4 13331.0 150.0 259 10.0 999 999.9
424.1 -39.2 14580.0 125.0 254 9.0 999 999.9
452.8 -38.8 16111.0 100.0 255 10.0 999 999.9
482.8 -38.7 17643.0 80.0 226 5.0 999 999.9
502.0 -38.5 18561.0 70.0 250 5.0 999 999.9
524.0 -38.8 19620.0 60.0 257 4.0 999 999.9
547.8 -39.3 20734.0 51.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11312
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.9 2.0 18.0 1003.6 120 3.0 40 999.9
275.0 1.8 47.0 1000.0 129 3.0 40 999.9
275.5 -1.7 458.0 950.0 169 9.0 50 999.9
276.1 -5.3 886.0 900.0 183 14.0 60 999.9
276.4 -9.3 1331.0 850.0 181 13.0 72 999.9
277.4 -12.9 1797.0 800.0 174 10.0 80 999.9
278.2 -16.9 2285.0 750.0 187 8.0 90 999.9
279.1 -21.1 2799.0 700.0 200 8.0 100 999.9
281.1 -24.6 3342.0 650.0 189 5.0 100 999.9
281.5 -25.4 3455.0 640.0 185 5.0 100 999.9
285.0 -25.5 3780.0 612.0 178 3.0 73 999.9
285.6 -26.4 3923.0 600.0 188 3.0 70 999.9
288.1 -30.3 4547.0 550.0 225 3.0 55 999.9
290.7 -34.7 5219.0 500.0 249 7.0 38 999.9
295.1 -38.3 5949.0 450.0 257 11.0 40 999.9
296.7 -39.8 6229.0 432.0 258 12.0 42 999.9
299.1 -43.0 6752.0 400.0 264 13.0 999 999.9
305.8 -46.7 7648.0 350.0 267 15.0 999 999.9
308.0 -48.1 7954.0 334.0 265 14.0 999 999.9
321.4 -45.4 8666.0 300.0 273 13.0 999 999.9
334.5 -41.9 9251.0 275.0 270 11.0 999 999.9
345.0 -41.1 9898.0 250.0 265 11.0 999 999.9
369.8 -39.8 11419.0 200.0 269 11.0 999 999.9
386.5 -38.4 12335.0 175.0 267 9.0 999 999.9
392.7 -37.8 12657.0 167.0 265 9.0 999 999.9
401.1 -40.0 13394.0 150.0 262 8.0 999 999.9
427.3 -37.4 14646.0 125.0 252 8.0 999 999.9
440.4 -38.9 15526.0 110.0 262 7.0 999 999.9
453.7 -38.3 16181.0 100.0 260 7.0 999 999.9
483.8 -38.2 17716.0 80.0 255 6.0 999 999.9
502.9 -38.1 18636.0 70.0 253 6.0 999 999.9
525.3 -38.2 19697.0 60.0 242 7.0 999 999.9
552.8 -38.5 20951.0 50.0 999 999.0 999 999.9
573.1 -37.1 21677.0 45.0 999 999.0 999 999.9
McMurdo Sounding for 1975 114 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.3 0.7 18.0 1006.6 290 1.0 42 999.9
273.5 0.3 71.0 1000.0 277 1.0 42 999.9
274.7 -2.5 480.0 950.0 171 2.0 42 999.9
275.8 -5.5 907.0 900.0 161 4.0 41 999.9
277.0 -8.7 1352.0 850.0 150 5.0 39 999.9
277.6 -12.7 1818.0 800.0 137 5.0 48 999.9
278.1 -17.0 2307.0 750.0 127 5.0 58 999.9
278.5 -21.7 2820.0 700.0 111 5.0 70 999.9
280.7 -25.0 3362.0 650.0 167 3.0 78 999.9
281.5 -26.3 3566.0 632.0 184 3.0 82 999.9
283.3 -28.4 3940.0 600.0 219 1.0 71 999.9
286.2 -31.9 4560.0 550.0 241 4.0 53 999.9
289.3 -35.9 5227.0 500.0 251 7.0 32 999.9
295.5 -38.0 5956.0 450.0 262 14.0 27 999.9
296.5 -38.4 6079.0 442.0 264 15.0 25 999.9
299.5 -42.7 6759.0 400.0 274 22.0 999 999.9
304.6 -47.6 7654.0 350.0 261 17.0 999 999.9
305.3 -48.5 7803.0 342.0 259 16.0 999 999.9
319.8 -46.5 8669.0 300.0 266 15.0 999 999.9
343.8 -41.9 9892.0 250.0 276 11.0 999 999.9
368.2 -40.8 11407.0 200.0 275 10.0 999 999.9
383.2 -40.4 12317.0 175.0 270 8.0 999 999.9
401.5 -39.8 13369.0 150.0 279 9.0 999 999.9
423.2 -39.7 14616.0 125.0 277 7.0 999 999.9
451.6 -39.4 16143.0 100.0 274 6.0 999 999.9
482.2 -39.0 17672.0 80.0 282 7.0 999 999.9
501.6 -38.7 18589.0 70.0 999 999.0 999 999.9
519.3 -38.7 19423.0 62.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11412
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
274.7 2.1 18.0 1007.0 0 0.0 47 999.9
274.5 1.3 74.0 1000.0 317 1.0 48 999.9
275.6 -1.6 485.0 950.0 315 4.0 46 999.9
276.7 -4.7 913.0 900.0 315 4.0 43 999.9
277.7 -8.1 1359.0 850.0 322 3.0 39 999.9
278.5 -11.9 1827.0 800.0 338 2.0 46 999.9
279.3 -15.9 2317.0 750.0 314 3.0 55 999.9
280.0 -20.3 2832.0 700.0 307 5.0 64 999.9
283.2 -22.8 3378.0 650.0 286 3.0 58 999.9
286.4 -25.7 3962.0 600.0 256 4.0 50 999.9
290.0 -28.7 4589.0 550.0 248 5.0 42 999.9
293.9 -32.1 5266.0 500.0 252 9.0 33 999.9
297.9 -36.1 6004.0 450.0 254 12.0 32 999.9
299.9 -38.4 6399.0 425.0 255 14.0 30 999.9
300.4 -42.0 6813.0 400.0 256 17.0 999 999.9
304.7 -47.5 7709.0 350.0 258 23.0 999 999.9
306.2 -49.6 8034.0 333.0 258 23.0 999 999.9
315.7 -49.4 8718.0 300.0 259 21.0 999 999.9
341.9 -43.2 9930.0 250.0 266 14.0 999 999.9
368.0 -40.9 11441.0 200.0 272 9.0 999 999.9
385.2 -39.2 12353.0 175.0 274 8.0 999 999.9
395.3 -40.8 13138.0 156.0 258 9.0 999 999.9
401.5 -39.8 13406.0 150.0 260 9.0 999 999.9
423.0 -39.8 14652.0 125.0 278 8.0 999 999.9
436.7 -39.7 15404.0 112.0 263 6.0 999 999.9
450.8 -39.8 16179.0 100.0 271 6.0 999 999.9
480.6 -39.8 17704.0 80.0 259 7.0 999 999.9
499.5 -39.7 18618.0 70.0 242 5.0 999 999.9
522.4 -39.5 19673.0 60.0 999 999.0 999 999.9
533.1 -39.4 20145.0 56.0 999 999.0 999 999.9
McMurdo Sounding for 1975 115 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.7 -2.0 18.0 1006.0 120 7.0 48 999.9
271.2 -2.0 66.0 1000.0 116 6.0 48 999.9
274.1 -1.4 300.0 971.0 71 2.0 44 999.9
274.6 -2.6 474.0 950.0 19 2.0 44 999.9
275.5 -5.8 900.0 900.0 329 3.0 44 999.9
276.5 -9.2 1345.0 850.0 327 6.0 45 999.9
277.6 -12.7 1811.0 800.0 327 5.0 55 999.9
278.6 -16.6 2300.0 750.0 309 4.0 66 999.9
279.3 -19.8 2699.0 711.0 293 4.0 76 999.9
281.6 -18.9 2815.0 700.0 288 4.0 40 999.9
285.1 -21.1 3365.0 650.0 263 4.0 29 999.9
286.5 -22.2 3606.0 629.0 258 5.0 24 999.9
288.4 -24.0 3952.0 600.0 258 7.0 24 999.9
291.5 -27.5 4582.0 550.0 253 10.0 23 999.9
294.9 -31.3 5263.0 500.0 248 12.0 22 999.9
297.1 -36.7 6001.0 450.0 251 15.0 28 999.9
298.0 -39.1 6314.0 430.0 253 16.0 31 999.9
299.8 -42.5 6806.0 400.0 254 19.0 999 999.9
303.2 -48.6 7699.0 350.0 253 20.0 999 999.9
304.0 -50.4 7944.0 337.0 255 22.0 999 999.9
317.4 -48.2 8707.0 300.0 260 17.0 999 999.9
332.9 -44.0 9383.0 271.0 262 14.0 999 999.9
342.7 -42.6 9926.0 250.0 266 12.0 999 999.9
369.1 -40.2 11441.0 200.0 265 8.0 999 999.9
384.3 -39.7 12353.0 175.0 267 8.0 999 999.9
402.9 -39.0 13409.0 150.0 264 8.0 999 999.9
425.3 -38.5 14661.0 125.0 266 8.0 999 999.9
442.1 -38.0 15541.0 110.0 267 7.0 999 999.9
450.7 -39.9 16195.0 100.0 265 7.0 999 999.9
482.6 -38.8 17723.0 80.0 260 7.0 999 999.9
502.9 -38.1 18642.0 70.0 999 999.0 999 999.9
519.3 -38.7 19477.0 62.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11512
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.5 -3.4 18.0 1002.8 100 2.0 52 999.9
269.6 -3.6 40.0 1000.0 999 999.0 52 999.9
272.9 -4.2 445.0 950.0 999 999.0 52 999.9
273.3 -4.3 495.0 944.0 999 999.0 52 999.9
274.6 -6.7 870.0 900.0 999 999.0 52 999.9
276.0 -9.7 1313.0 850.0 999 999.0 51 999.9
276.5 -13.8 1778.0 800.0 999 999.0 50 999.9
276.9 -18.1 2264.0 750.0 250 3.0 49 999.9
276.9 -19.2 2374.0 739.0 209 3.0 48 999.9
278.9 -21.3 2776.0 700.0 229 3.0 45 999.9
280.2 -22.4 3011.0 678.0 268 3.0 35 999.9
284.1 -22.0 3321.0 650.0 272 5.0 27 999.9
284.7 -21.9 3367.0 646.0 272 6.0 25 999.9
286.8 -24.5 3823.0 607.0 267 9.0 20 999.9
287.3 -24.9 3908.0 600.0 267 10.0 21 999.9
291.0 -27.9 4536.0 550.0 267 11.0 31 999.9
294.9 -31.3 5216.0 500.0 264 16.0 42 999.9
297.1 -36.7 5954.0 450.0 270 20.0 47 999.9
297.9 -38.8 6236.0 432.0 271 22.0 50 999.9
298.7 -43.3 6759.0 400.0 272 22.0 999 999.9
302.3 -49.3 7649.0 350.0 273 24.0 999 999.9
304.6 -53.3 8229.0 320.0 271 21.0 999 999.9
309.0 -52.7 8496.0 307.0 270 19.0 999 999.9
316.4 -48.9 8646.0 300.0 269 17.0 999 999.9
335.8 -43.2 9446.0 266.0 265 11.0 999 999.9
342.2 -43.0 9864.0 250.0 261 11.0 999 999.9
355.1 -41.7 10607.0 224.0 254 11.0 999 999.9
360.0 -41.5 10917.0 214.0 249 10.0 999 999.9
368.5 -40.6 11377.0 200.0 241 9.0 999 999.9
384.0 -39.9 12288.0 175.0 265 9.0 999 999.9
402.9 -39.0 13344.0 150.0 252 8.0 999 999.9
421.1 -40.3 14537.0 126.0 256 8.0 999 999.9
422.2 -40.2 14591.0 125.0 257 8.0 999 999.9
436.7 -38.5 15222.0 114.0 231 5.0 999 999.9
450.8 -39.8 16120.0 100.0 236 4.0 999 999.9
484.3 -38.0 17651.0 80.0 999 999.0 999 999.9
486.4 -37.8 17738.0 79.0 999 999.0 999 999.9
McMurdo Sounding for 1975 116 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.4 -0.7 18.0 1001.3 280 1.0 54 999.9
272.5 -0.7 28.0 1000.0 282 1.0 54 999.9
273.6 -3.5 436.0 950.0 107 1.0 50 999.9
274.9 -6.4 861.0 900.0 154 2.0 45 999.9
276.1 -9.6 1305.0 850.0 156 2.0 40 999.9
277.2 -13.1 1770.0 800.0 185 3.0 44 999.9
278.1 -17.0 2258.0 750.0 205 5.0 50 999.9
279.1 -21.1 2772.0 700.0 198 5.0 56 999.9
279.3 -26.2 3314.0 650.0 204 7.0 90 999.9
279.3 -27.8 3471.0 636.0 211 6.0 100 999.9
282.9 -25.7 3585.0 626.0 223 4.0 58 999.9
284.5 -27.3 3892.0 600.0 323 4.0 54 999.9
287.7 -30.7 4514.0 550.0 213 14.0 45 999.9
291.1 -34.4 5186.0 500.0 247 9.0 35 999.9
293.8 -37.9 5765.0 460.0 251 10.0 34 999.9
294.5 -38.8 5916.0 450.0 252 10.0 999 999.9
297.7 -44.1 6716.0 400.0 275 13.0 999 999.9
303.6 -47.0 7474.0 357.0 276 14.0 999 999.9
305.9 -46.6 7608.0 350.0 273 13.0 999 999.9
324.8 -43.0 8637.0 300.0 258 8.0 999 999.9
349.0 -38.4 9879.0 250.0 240 7.0 999 999.9
372.1 -38.3 11414.0 200.0 255 8.0 999 999.9
388.9 -36.9 12335.0 175.0 243 7.0 999 999.9
389.7 -36.8 12375.0 174.0 242 7.0 999 999.9
403.5 -38.6 13399.0 150.0 245 7.0 999 999.9
417.3 -36.8 14024.0 137.0 244 6.0 999 999.9
419.5 -38.6 14333.0 131.0 239 6.0 999 999.9
425.3 -38.5 14655.0 125.0 230 6.0 999 999.9
455.3 -37.5 16193.0 100.0 242 4.0 999 999.9
485.3 -37.5 17733.0 80.0 230 3.0 999 999.9
504.0 -37.6 18655.0 70.0 182 1.0 999 999.9
525.8 -38.0 19718.0 60.0 999 999.0 999 999.9
541.0 -38.4 20443.0 54.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11612
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.2 -2.9 18.0 1000.4 100 5.0 67 999.9
270.3 -2.9 21.0 1000.0 100 5.0 67 999.9
268.9 -6.6 261.0 970.0 102 8.0 98 999.9
269.2 -7.9 424.0 950.0 108 8.0 91 999.9
269.6 -10.9 773.0 908.0 128 5.0 73 999.9
272.2 -9.0 841.0 900.0 134 4.0 64 999.9
273.3 -8.2 867.0 897.0 144 3.0 60 999.9
274.8 -10.8 1283.0 850.0 231 3.0 54 999.9
275.7 -14.5 1746.0 800.0 225 4.0 77 999.9
276.1 -16.9 2034.0 770.0 221 6.0 92 999.9
276.9 -18.1 2231.0 750.0 219 7.0 82 999.9
278.8 -21.4 2743.0 700.0 204 11.0 54 999.9
280.9 -24.8 3286.0 650.0 187 11.0 58 999.9
283.1 -28.5 3864.0 600.0 189 10.0 64 999.9
285.4 -32.6 4482.0 550.0 192 12.0 70 999.9
286.1 -33.8 4663.0 536.0 190 13.0 72 999.9
289.2 -36.0 5148.0 500.0 191 11.0 59 999.9
292.6 -38.8 5724.0 460.0 197 12.0 47 999.9
293.4 -39.7 5875.0 450.0 196 11.0 999 999.9
296.4 -45.1 6671.0 400.0 192 12.0 999 999.9
301.6 -49.8 7557.0 350.0 201 13.0 999 999.9
302.8 -51.1 7781.0 338.0 203 13.0 999 999.9
324.2 -43.4 8570.0 300.0 208 10.0 999 999.9
332.6 -42.5 9084.0 278.0 220 9.0 999 999.9
345.9 -40.5 9804.0 250.0 225 7.0 999 999.9
373.3 -37.6 11334.0 200.0 213 4.0 999 999.9
388.6 -37.1 12256.0 175.0 234 7.0 999 999.9
403.9 -38.4 13319.0 150.0 215 4.0 999 999.9
425.5 -38.4 14573.0 125.0 235 6.0 999 999.9
453.5 -38.4 16108.0 100.0 224 1.0 999 999.9
483.6 -38.3 17643.0 80.0 236 3.0 999 999.9
502.7 -38.2 18562.0 70.0 237 3.0 999 999.9
524.0 -38.8 19622.0 60.0 233 2.0 999 999.9
541.5 -39.4 20472.0 53.0 999 999.0 999 999.9
McMurdo Sounding for 1975 117 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
268.8 -4.2 18.0 1001.5 90 5.0 56 999.9
269.0 -4.2 30.0 1000.0 93 5.0 56 999.9
267.1 -7.4 172.0 982.0 104 5.0 91 999.9
269.4 -7.7 430.0 950.0 121 5.0 77 999.9
269.5 -7.8 455.0 947.0 125 5.0 75 999.9
273.4 -6.1 672.0 921.0 150 4.0 61 999.9
273.9 -7.4 852.0 900.0 164 4.0 63 999.9
274.7 -10.9 1294.0 850.0 172 4.0 69 999.9
275.1 -13.7 1616.0 815.0 178 5.0 79 999.9
275.8 -14.4 1757.0 800.0 180 5.0 70 999.9
277.6 -16.6 2154.0 759.0 185 5.0 42 999.9
277.8 -17.3 2244.0 750.0 186 5.0 44 999.9
278.1 -22.0 2756.0 700.0 189 7.0 59 999.9
280.5 -25.2 3298.0 650.0 199 9.0 80 999.9
282.4 -28.0 3756.0 610.0 197 9.0 99 999.9
283.0 -28.6 3875.0 600.0 196 9.0 97 999.9
286.4 -31.8 4494.0 550.0 200 9.0 86 999.9
289.9 -35.4 5163.0 500.0 198 11.0 73 999.9
294.0 -39.2 5891.0 450.0 205 10.0 63 999.9
296.8 -44.8 6689.0 400.0 205 12.0 999 999.9
302.7 -48.8 7556.0 351.0 208 11.0 999 999.9
302.9 -48.8 7577.0 350.0 208 11.0 999 999.9
314.3 -47.5 8290.0 314.0 210 9.0 999 999.9
325.8 -42.3 8595.0 300.0 210 7.0 999 999.9
337.3 -39.3 9113.0 278.0 210 7.0 999 999.9
351.4 -36.8 9844.0 250.0 214 6.0 999 999.9
375.0 -36.5 11390.0 200.0 215 6.0 999 999.9
389.1 -36.8 12315.0 175.0 224 6.0 999 999.9
406.0 -37.2 13382.0 150.0 212 4.0 999 999.9
428.6 -36.7 14644.0 125.0 280 2.0 999 999.9
458.2 -36.0 16192.0 100.0 349 2.0 999 999.9
488.4 -36.0 17742.0 80.0 357 2.0 999 999.9
507.4 -36.0 18670.0 70.0 3 2.0 999 999.9
532.5 -35.0 19743.0 60.0 999 999.0 999 999.9
535.5 -34.8 19861.0 59.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11712
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.6 -2.6 18.0 999.5 0 0.0 66 999.9
271.6 -5.5 419.0 950.0 270 1.0 74 999.9
272.7 -8.6 841.0 900.0 221 3.0 82 999.9
273.6 -12.0 1281.0 850.0 209 5.0 92 999.9
275.6 -14.6 1743.0 800.0 201 9.0 93 999.9
277.6 -17.5 2229.0 750.0 194 10.0 95 999.9
279.7 -20.6 2743.0 700.0 186 9.0 98 999.9
281.1 -24.6 3287.0 650.0 180 9.0 93 999.9
282.7 -28.9 3865.0 600.0 192 8.0 87 999.9
284.2 -33.6 4481.0 550.0 184 8.0 80 999.9
285.7 -38.8 5143.0 500.0 176 10.0 72 999.9
289.6 -42.7 5860.0 450.0 177 11.0 999 999.9
293.8 -47.1 6648.0 400.0 192 10.0 999 999.9
299.2 -49.1 7270.0 364.0 192 10.0 999 999.9
303.2 -48.6 7530.0 350.0 190 11.0 999 999.9
310.8 -47.6 7996.0 326.0 190 10.0 999 999.9
324.6 -43.1 8551.0 300.0 225 2.0 999 999.9
347.4 -39.5 9789.0 250.0 204 5.0 999 999.9
372.1 -38.3 11320.0 200.0 211 6.0 999 999.9
385.8 -38.8 12238.0 175.0 210 3.0 999 999.9
402.2 -39.4 13295.0 150.0 204 4.0 999 999.9
424.6 -38.9 14545.0 125.0 219 3.0 999 999.9
454.1 -38.1 16079.0 100.0 243 2.0 999 999.9
483.8 -38.2 17615.0 80.0 182 3.0 999 999.9
502.5 -38.3 18534.0 70.0 999 999.0 999 999.9
McMurdo Sounding for 1975 118 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.3 -2.9 18.0 998.9 330 2.0 65 999.9
271.4 -5.7 414.0 950.0 999 999.0 69 999.9
272.4 -8.8 835.0 900.0 999 999.0 73 999.9
273.5 -12.1 1275.0 850.0 999 999.0 78 999.9
275.5 -14.7 1737.0 800.0 164 7.0 84 999.9
277.6 -17.5 2223.0 750.0 166 6.0 90 999.9
279.7 -20.6 2736.0 700.0 165 6.0 98 999.9
281.5 -24.3 3280.0 650.0 165 6.0 93 999.9
283.4 -28.3 3859.0 600.0 173 8.0 88 999.9
285.3 -32.7 4478.0 550.0 165 8.0 81 999.9
287.2 -37.6 5142.0 500.0 153 9.0 74 999.9
291.0 -41.6 5863.0 450.0 144 9.0 999 999.9
295.1 -46.1 6654.0 400.0 129 6.0 999 999.9
299.8 -51.1 7535.0 350.0 138 8.0 999 999.9
300.8 -52.2 7720.0 340.0 142 7.0 999 999.9
310.5 -49.8 8196.0 316.0 155 6.0 999 999.9
323.6 -43.8 8541.0 300.0 166 5.0 999 999.9
333.2 -43.1 9151.0 274.0 194 4.0 999 999.9
347.2 -39.6 9774.0 250.0 999 999.0 999 999.9
349.0 -39.5 9884.0 246.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11812
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
271.8 -1.5 18.0 998.3 70 5.0 75 999.9
273.0 -1.7 157.0 981.0 80 4.0 58 999.9
273.6 -3.5 412.0 950.0 111 4.0 59 999.9
274.7 -6.6 837.0 900.0 148 5.0 62 999.9
275.8 -9.9 1281.0 850.0 136 3.0 66 999.9
277.0 -13.3 1746.0 800.0 181 3.0 83 999.9
277.0 -13.4 1755.0 799.0 181 3.0 84 999.9
278.6 -16.6 2234.0 750.0 178 5.0 91 999.9
280.1 -20.2 2749.0 700.0 152 4.0 99 999.9
281.1 -24.6 3293.0 650.0 129 4.0 99 999.9
282.0 -29.4 3859.0 601.0 144 3.0 100 999.9
282.1 -29.4 3871.0 600.0 144 3.0 100 999.9
284.3 -29.5 4076.0 583.0 154 3.0 96 999.9
286.0 -32.1 4490.0 550.0 141 3.0 91 999.9
288.5 -36.5 5157.0 500.0 111 4.0 82 999.9
289.7 -39.9 5598.0 469.0 141 4.0 77 999.9
291.0 -41.6 5879.0 450.0 150 5.0 999 999.9
294.4 -46.6 6670.0 400.0 139 6.0 999 999.9
300.5 -50.6 7551.0 350.0 157 5.0 999 999.9
302.6 -52.2 7872.0 333.0 162 5.0 999 999.9
306.8 -51.5 8110.0 321.0 168 5.0 999 999.9
319.1 -47.0 8554.0 300.0 178 6.0 999 999.9
329.2 -43.5 8920.0 284.0 180 6.0 999 999.9
345.4 -40.8 9783.0 250.0 186 7.0 999 999.9
358.6 -38.8 10473.0 226.0 189 7.0 999 999.9
372.6 -38.0 11313.0 200.0 199 4.0 999 999.9
385.5 -38.6 12193.0 176.0 192 5.0 999 999.9
386.3 -38.5 12232.0 175.0 192 5.0 999 999.9
395.7 -37.2 12680.0 164.0 188 4.0 999 999.9
403.2 -38.8 13295.0 150.0 200 2.0 999 999.9
425.3 -38.5 14548.0 125.0 212 3.0 999 999.9
454.3 -38.0 16084.0 100.0 222 3.0 999 999.9
485.7 -37.3 17623.0 80.0 213 1.0 999 999.9
505.7 -36.8 18547.0 70.0 235 2.0 999 999.9
528.0 -37.0 19614.0 60.0 125 1.0 999 999.9
543.5 -37.3 20342.0 54.0 999 999.0 999 999.9
McMurdo Sounding for 1975 119 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.3 -0.9 18.0 1000.0 110 4.0 54 999.9
273.1 -4.0 425.0 950.0 102 6.0 58 999.9
273.9 -7.4 849.0 900.0 123 4.0 63 999.9
274.6 -11.0 1291.0 850.0 135 1.0 68 999.9
277.2 -13.1 1755.0 800.0 151 1.0 74 999.9
278.0 -13.9 1919.0 783.0 174 2.0 77 999.9
279.0 -16.2 2245.0 750.0 192 2.0 83 999.9
280.2 -20.1 2760.0 700.0 231 2.0 95 999.9
281.8 -23.5 3249.0 655.0 222 1.0 70 999.9
281.9 -23.9 3305.0 650.0 218 1.0 72 999.9
282.6 -29.0 3883.0 600.0 235 3.0 92 999.9
282.7 -30.8 4076.0 584.0 248 4.0 100 999.9
285.8 -30.3 4298.0 566.0 263 3.0 70 999.9
286.4 -31.8 4501.0 550.0 270 3.0 70 999.9
288.1 -36.9 5168.0 500.0 244 2.0 67 999.9
291.3 -41.3 5890.0 450.0 235 2.0 999 999.9
294.7 -46.4 6681.0 400.0 157 2.0 999 999.9
298.6 -52.0 7560.0 350.0 190 3.0 999 999.9
299.7 -53.6 7801.0 337.0 192 3.0 999 999.9
319.5 -46.7 8561.0 300.0 177 4.0 999 999.9
333.5 -42.6 9143.0 275.0 188 4.0 999 999.9
345.7 -40.6 9790.0 250.0 185 4.0 999 999.9
371.2 -38.9 11316.0 200.0 202 4.0 999 999.9
386.1 -38.6 12233.0 175.0 200 3.0 999 999.9
404.4 -38.1 13294.0 150.0 208 1.0 999 999.9
426.1 -38.1 14550.0 125.0 198 2.0 999 999.9
454.1 -38.1 16086.0 100.0 999 999.0 999 999.9
McMurdo Sounding for 1975 11912
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.7 -0.6 18.0 998.1 10 5.0 68 999.9
272.9 -3.4 328.0 960.0 325 5.0 88 999.9
273.2 -3.9 411.0 950.0 317 6.0 85 999.9
274.5 -6.8 835.0 900.0 277 4.0 65 999.9
274.5 -7.0 853.0 898.0 272 4.0 64 999.9
274.7 -8.9 1073.0 873.0 242 4.0 83 999.9
275.7 -10.0 1279.0 850.0 223 5.0 74 999.9
277.1 -13.2 1744.0 800.0 205 6.0 81 999.9
278.5 -16.7 2232.0 750.0 193 5.0 90 999.9
279.8 -20.5 2747.0 700.0 191 4.0 99 999.9
280.7 -25.0 3291.0 650.0 188 4.0 99 999.9
281.5 -29.9 3867.0 600.0 203 5.0 99 999.9
281.9 -33.0 4217.0 571.0 214 6.0 100 999.9
284.7 -33.2 4480.0 550.0 219 6.0 85 999.9
287.5 -33.5 4754.0 529.0 222 6.0 69 999.9
287.9 -37.0 5147.0 500.0 222 7.0 60 999.9
291.5 -41.2 5869.0 450.0 213 7.0 999 999.9
295.2 -46.0 6661.0 400.0 204 7.0 999 999.9
300.0 -51.0 7542.0 350.0 212 7.0 999 999.9
301.8 -53.0 7882.0 332.0 204 7.0 999 999.9
318.4 -47.5 8544.0 300.0 187 8.0 999 999.9
344.7 -41.3 9766.0 250.0 179 5.0 999 999.9
371.7 -38.6 11290.0 200.0 192 5.0 999 999.9
385.6 -38.9 12207.0 175.0 194 3.0 999 999.9
402.3 -39.3 13264.0 150.0 195 2.0 999 999.9
425.0 -38.7 14515.0 125.0 189 3.0 999 999.9
454.5 -37.9 16050.0 100.0 192 2.0 999 999.9
485.1 -37.6 17589.0 80.0 135 1.0 999 999.9
504.6 -37.3 18511.0 70.0 294 1.0 999 999.9
524.9 -37.3 19462.0 61.0 999 999.0 999 999.9
McMurdo Sounding for 1975 120 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.2 -0.1 18.0 997.9 110 3.0 36 999.9
271.6 -3.8 227.0 972.0 157 5.0 54 999.9
273.1 -4.0 408.0 950.0 173 8.0 54 999.9
275.1 -4.5 661.0 920.0 188 12.0 52 999.9
275.3 -6.0 834.0 900.0 190 11.0 56 999.9
275.6 -10.1 1278.0 850.0 199 8.0 67 999.9
276.3 -13.9 1742.0 800.0 203 7.0 74 999.9
277.2 -17.9 2229.0 750.0 202 9.0 82 999.9
277.8 -22.3 2740.0 700.0 203 9.0 91 999.9
279.6 -26.0 3281.0 650.0 208 7.0 95 999.9
281.0 -29.2 3737.0 610.0 210 7.0 100 999.9
281.6 -29.8 3855.0 600.0 206 6.0 98 999.9
284.9 -33.0 4471.0 550.0 197 5.0 82 999.9
288.4 -36.6 5137.0 500.0 185 4.0 64 999.9
290.3 -39.8 5622.0 466.0 175 4.0 66 999.9
291.3 -41.3 5860.0 450.0 172 5.0 999 999.9
294.6 -46.5 6651.0 400.0 157 6.0 999 999.9
299.4 -51.4 7531.0 350.0 144 8.0 999 999.9
300.3 -52.4 7697.0 341.0 146 7.0 999 999.9
319.8 -46.5 8536.0 300.0 171 5.0 999 999.9
339.9 -41.4 9445.0 262.0 167 4.0 999 999.9
345.1 -41.0 9764.0 250.0 166 3.0 999 999.9
370.6 -39.3 11287.0 200.0 192 3.0 999 999.9
386.2 -38.2 12165.0 176.0 190 2.0 999 999.9
386.8 -38.2 12204.0 175.0 188 2.0 999 999.9
402.5 -39.2 13263.0 150.0 176 2.0 999 999.9
425.5 -38.4 14515.0 125.0 999 999.0 999 999.9
428.8 -38.2 14682.0 122.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12012
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
271.4 -1.7 18.0 1000.2 0 0.0 56 999.9
271.5 -1.7 20.0 1000.0 0 0.0 56 999.9
271.9 -5.2 425.0 950.0 145 2.0 80 999.9
272.2 -7.5 685.0 919.0 175 5.0 96 999.9
272.8 -8.5 848.0 900.0 178 7.0 94 999.9
274.1 -11.5 1288.0 850.0 184 8.0 86 999.9
275.5 -14.7 1750.0 800.0 204 8.0 88 999.9
276.9 -18.1 2236.0 750.0 210 7.0 91 999.9
278.4 -21.8 2748.0 700.0 203 8.0 95 999.9
279.8 -25.8 3289.0 650.0 207 8.0 90 999.9
281.3 -30.1 3864.0 600.0 207 7.0 85 999.9
282.7 -34.9 4478.0 550.0 192 7.0 79 999.9
282.7 -35.0 4490.0 549.0 191 7.0 78 999.9
286.5 -38.2 5138.0 500.0 182 8.0 74 999.9
290.2 -42.2 5857.0 450.0 188 8.0 999 999.9
294.2 -46.8 6646.0 400.0 189 8.0 999 999.9
299.6 -51.3 7525.0 350.0 190 10.0 999 999.9
302.1 -53.5 7943.0 328.0 192 10.0 999 999.9
317.3 -48.3 8524.0 300.0 186 7.0 999 999.9
324.7 -45.3 8749.0 290.0 186 6.0 999 999.9
345.6 -40.7 9750.0 250.0 179 4.0 999 999.9
350.8 -41.3 10171.0 235.0 197 3.0 999 999.9
369.9 -39.7 11270.0 200.0 191 2.0 999 999.9
384.8 -39.4 12184.0 175.0 186 2.0 999 999.9
402.9 -39.0 13240.0 150.0 209 1.0 999 999.9
424.6 -38.9 14491.0 125.0 45 1.0 999 999.9
453.2 -38.6 16024.0 100.0 145 1.0 999 999.9
483.2 -38.5 17557.0 80.0 90 3.0 999 999.9
502.5 -38.3 18476.0 70.0 3 2.0 999 999.9
525.1 -38.3 19537.0 60.0 85 1.0 999 999.9
553.2 -38.3 20791.0 50.0 47 3.0 999 999.9
573.3 -38.5 21670.0 44.0 999 999.0 999 999.9
McMurdo Sounding for 1975 121 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.0 -4.0 18.0 1002.0 120 3.0 71 999.9
268.5 -4.7 34.0 1000.0 120 3.0 71 999.9
268.5 -6.7 241.0 974.0 119 5.0 81 999.9
269.6 -7.5 436.0 950.0 128 6.0 76 999.9
270.1 -8.1 551.0 936.0 147 6.0 73 999.9
272.3 -8.8 838.0 902.0 177 5.0 71 999.9
272.3 -8.9 855.0 900.0 177 5.0 71 999.9
272.9 -12.7 1295.0 850.0 188 7.0 82 999.9
274.7 -15.4 1756.0 800.0 199 6.0 82 999.9
276.7 -18.3 2240.0 750.0 221 5.0 82 999.9
278.7 -21.5 2752.0 700.0 206 5.0 82 999.9
280.4 -25.3 3294.0 650.0 210 4.0 80 999.9
282.1 -29.4 3871.0 600.0 215 6.0 77 999.9
283.9 -33.9 4486.0 550.0 220 7.0 74 999.9
285.6 -38.9 5147.0 500.0 215 8.0 70 999.9
289.0 -43.2 5863.0 450.0 213 10.0 999 999.9
292.4 -48.2 6648.0 400.0 215 11.0 999 999.9
299.0 -51.7 7524.0 350.0 218 8.0 999 999.9
300.8 -52.8 7766.0 337.0 216 7.0 999 999.9
322.2 -44.8 8530.0 300.0 196 4.0 999 999.9
344.5 -41.4 9759.0 250.0 186 2.0 999 999.9
370.7 -39.2 11281.0 200.0 167 2.0 999 999.9
385.6 -38.9 12197.0 175.0 121 1.0 999 999.9
403.7 -38.5 13256.0 150.0 101 1.0 999 999.9
425.9 -38.2 14510.0 125.0 35 1.0 999 999.9
454.9 -37.7 16048.0 100.0 51 2.0 999 999.9
486.1 -37.1 17589.0 80.0 47 4.0 999 999.9
506.1 -36.6 18514.0 70.0 55 2.0 999 999.9
529.1 -36.5 19582.0 60.0 56 3.0 999 999.9
558.2 -36.2 20848.0 50.0 39 2.0 999 999.9
595.0 -36.2 22397.0 40.0 999 999.0 999 999.9
603.7 -36.2 22753.0 38.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12112
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
270.5 -2.4 18.0 1003.6 0 0.0 49 999.9
269.2 -4.0 46.0 1000.0 170 1.0 60 999.9
270.2 -6.9 449.0 950.0 199 1.0 68 999.9
271.1 -10.1 868.0 900.0 227 3.0 76 999.9
272.0 -13.5 1306.0 850.0 201 4.0 86 999.9
272.9 -17.1 1764.0 800.0 205 5.0 97 999.9
273.1 -18.0 1868.0 789.0 207 5.0 100 999.9
274.1 -20.7 2245.0 750.0 206 6.0 89 999.9
275.4 -24.5 2751.0 700.0 212 6.0 74 999.9
276.0 -28.9 3264.0 652.0 232 9.0 83 999.9
276.2 -29.0 3286.0 650.0 232 9.0 83 999.9
278.3 -32.7 3854.0 600.0 236 10.0 77 999.9
280.4 -36.8 4462.0 550.0 243 11.0 71 999.9
280.9 -37.9 4614.0 538.0 247 12.0 69 999.9
283.4 -40.7 5116.0 500.0 247 13.0 999 999.9
286.7 -45.0 5827.0 450.0 241 13.0 999 999.9
290.1 -49.9 6606.0 400.0 243 12.0 999 999.9
292.1 -52.0 6974.0 378.0 244 13.0 999 999.9
299.3 -51.5 7476.0 350.0 238 10.0 999 999.9
301.0 -51.3 7586.0 344.0 238 10.0 999 999.9
322.5 -44.6 8489.0 300.0 247 3.0 999 999.9
344.5 -41.4 9718.0 250.0 245 1.0 999 999.9
368.3 -40.7 11235.0 200.0 346 2.0 999 999.9
382.8 -40.6 12144.0 175.0 241 2.0 999 999.9
400.4 -40.4 13195.0 150.0 21 1.0 999 999.9
422.6 -40.0 14439.0 125.0 129 1.0 999 999.9
451.4 -39.5 15965.0 100.0 40 1.0 999 999.9
482.2 -39.0 17494.0 80.0 352 2.0 999 999.9
501.8 -38.6 18411.0 70.0 36 1.0 999 999.9
524.4 -38.6 19470.0 60.0 91 1.0 999 999.9
552.8 -38.5 20724.0 50.0 999 999.0 999 999.9
McMurdo Sounding for 1975 122 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
271.2 -1.5 18.0 1005.4 120 1.0 52 999.9
270.9 -2.3 61.0 1000.0 119 1.0 61 999.9
271.2 -5.9 466.0 950.0 283 1.0 88 999.9
271.2 -7.0 582.0 936.0 262 2.0 97 999.9
272.1 -9.1 887.0 900.0 240 2.0 90 999.9
273.4 -12.2 1327.0 850.0 205 2.0 78 999.9
274.4 -15.7 1788.0 800.0 195 3.0 81 999.9
275.5 -19.4 2271.0 750.0 211 3.0 84 999.9
276.5 -23.5 2780.0 700.0 212 2.0 88 999.9
277.4 -27.9 3317.0 650.0 214 4.0 81 999.9
278.2 -32.8 3886.0 600.0 217 4.0 74 999.9
278.9 -38.1 4492.0 550.0 236 3.0 66 999.9
278.9 -38.8 4568.0 544.0 239 3.0 64 999.9
282.9 -41.1 5144.0 500.0 253 6.0 999 999.9
286.7 -45.0 5854.0 450.0 243 7.0 999 999.9
290.7 -49.5 6634.0 400.0 255 9.0 999 999.9
291.7 -50.5 6816.0 389.0 252 7.0 999 999.9
304.8 -47.4 7513.0 350.0 238 4.0 999 999.9
325.2 -42.7 8540.0 300.0 229 1.0 999 999.9
343.9 -41.8 9773.0 250.0 219 1.0 999 999.9
369.6 -39.9 11292.0 200.0 315 1.0 999 999.9
384.2 -39.8 12205.0 175.0 329 1.0 999 999.9
402.0 -39.5 13260.0 150.0 313 1.0 999 999.9
423.5 -39.5 14508.0 125.0 999 999.0 999 999.9
435.7 -39.6 15198.0 113.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12212
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.9 -2.9 18.0 1004.5 80 2.0 73 999.9
270.3 -2.9 54.0 1000.0 72 2.0 73 999.9
271.0 -6.1 458.0 950.0 309 4.0 81 999.9
271.7 -9.5 879.0 900.0 311 6.0 90 999.9
272.3 -13.2 1317.0 850.0 307 7.0 100 999.9
273.8 -16.3 1776.0 800.0 297 6.0 92 999.9
275.2 -19.7 2259.0 750.0 286 4.0 82 999.9
276.6 -23.4 2767.0 700.0 260 4.0 72 999.9
277.6 -27.7 3305.0 650.0 248 4.0 71 999.9
278.7 -32.3 3875.0 600.0 259 5.0 70 999.9
279.7 -37.4 4482.0 550.0 275 5.0 68 999.9
280.1 -39.6 4736.0 530.0 277 6.0 67 999.9
282.4 -38.9 4866.0 520.0 275 6.0 999 999.9
283.5 -40.6 5134.0 500.0 271 7.0 999 999.9
287.2 -44.6 5846.0 450.0 265 7.0 999 999.9
291.1 -49.2 6626.0 400.0 258 7.0 999 999.9
294.5 -50.5 7031.0 376.0 257 5.0 999 999.9
303.6 -48.3 7503.0 350.0 261 3.0 999 999.9
323.9 -43.6 8527.0 300.0 999 999.0 999 999.9
McMurdo Sounding for 1975 123 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.1 -0.8 18.0 1003.5 0 0.0 57 999.9
272.1 -1.1 46.0 1000.0 350 1.0 64 999.9
271.8 -5.3 452.0 950.0 350 2.0 87 999.9
271.6 -7.5 661.0 925.0 350 1.0 100 999.9
272.2 -9.0 874.0 900.0 336 1.0 100 999.9
273.4 -12.2 1314.0 850.0 344 2.0 100 999.9
274.3 -15.8 1775.0 800.0 999 999.0 86 999.9
275.3 -19.6 2258.0 750.0 999 999.0 71 999.9
276.1 -23.8 2766.0 700.0 298 2.0 54 999.9
277.2 -28.1 3303.0 650.0 306 3.0 54 999.9
278.1 -32.9 3872.0 600.0 300 3.0 55 999.9
278.8 -37.2 4378.0 558.0 264 2.0 56 999.9
280.0 -37.2 4478.0 550.0 205 2.0 999 999.9
281.7 -37.1 4617.0 539.0 155 4.0 999 999.9
284.2 -40.1 5133.0 500.0 298 7.0 999 999.9
287.4 -44.4 5846.0 450.0 294 7.0 999 999.9
290.8 -49.4 6626.0 400.0 275 5.0 999 999.9
301.8 -49.6 7501.0 350.0 288 3.0 999 999.9
324.6 -43.1 8525.0 300.0 300 1.0 999 999.9
343.3 -42.2 9756.0 250.0 347 1.0 999 999.9
351.2 -40.2 10090.0 238.0 356 1.0 999 999.9
369.5 -40.0 11278.0 200.0 31 1.0 999 999.9
383.8 -40.0 12190.0 175.0 39 1.0 999 999.9
401.0 -40.1 13243.0 150.0 4 1.0 999 999.9
423.3 -39.6 14489.0 125.0 16 1.0 999 999.9
452.6 -38.9 16019.0 100.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12312
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
271.5 -1.5 18.0 1002.3 100 2.0 58 999.9
271.6 -1.6 36.0 1000.0 999 999.0 58 999.9
272.7 -4.4 443.0 950.0 999 999.0 62 999.9
273.2 -5.6 610.0 930.0 999 999.0 64 999.9
273.4 -7.9 866.0 900.0 999 999.0 76 999.9
273.5 -12.1 1307.0 850.0 999 999.0 97 999.9
274.6 -15.5 1768.0 800.0 999 999.0 97 999.9
275.6 -19.3 2251.0 750.0 999 999.0 97 999.9
276.7 -23.3 2761.0 700.0 999 999.0 98 999.9
278.4 -27.0 3299.0 650.0 999 999.0 999 999.9
280.1 -30.7 3825.0 604.0 999 999.0 999 999.9
200.5 -99.9 3872.0 600.0 999 999.0 999 999.9
205.6 -99.9 4485.0 550.0 999 999.0 999 999.9
211.2 -99.9 5145.0 500.0 999 999.0 999 999.9
286.0 -39.5 5241.0 493.0 999 999.0 59 999.9
288.8 -43.3 5861.0 450.0 999 999.0 999 999.9
292.1 -48.4 6645.0 400.0 999 999.0 999 999.9
296.6 -50.3 7192.0 368.0 999 999.0 999 999.9
302.7 -49.0 7523.0 350.0 999 999.0 999 999.9
322.2 -44.8 8542.0 300.0 999 999.0 999 999.9
344.5 -41.4 9771.0 250.0 999 999.0 999 999.9
369.5 -40.0 11291.0 200.0 999 999.0 999 999.9
McMurdo Sounding for 1975 124 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.9 -3.0 18.0 1003.0 0 0.0 70 999.9
270.2 -3.0 42.0 1000.0 0 0.0 70 999.9
271.0 -2.7 98.0 993.0 0 0.0 71 999.9
271.7 -5.4 448.0 950.0 169 1.0 76 999.9
272.6 -8.7 869.0 900.0 146 1.0 82 999.9
273.3 -12.3 1309.0 850.0 66 2.0 89 999.9
274.4 -15.7 1770.0 800.0 41 3.0 89 999.9
275.6 -19.3 2253.0 750.0 340 1.0 88 999.9
276.8 -23.2 2762.0 700.0 357 2.0 87 999.9
279.5 -26.1 3302.0 650.0 2 4.0 77 999.9
282.3 -29.2 3877.0 600.0 338 5.0 66 999.9
285.3 -32.7 4494.0 550.0 309 6.0 54 999.9
288.5 -36.5 5160.0 500.0 291 7.0 40 999.9
291.0 -39.5 5675.0 464.0 294 8.0 55 999.9
292.2 -40.6 5884.0 450.0 292 8.0 999 999.9
296.5 -45.0 6679.0 400.0 273 10.0 999 999.9
300.5 -50.6 7563.0 350.0 269 12.0 999 999.9
301.8 -52.6 7864.0 334.0 269 12.0 999 999.9
316.3 -49.0 8563.0 300.0 285 9.0 999 999.9
341.7 -43.3 9775.0 250.0 301 8.0 999 999.9
367.9 -41.0 11285.0 200.0 999 999.0 999 999.9
382.5 -40.8 12194.0 175.0 999 999.0 999 999.9
383.3 -40.7 12233.0 174.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12412
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
269.6 -3.2 18.0 1004.2 140 1.0 68 999.9
269.8 -3.4 51.0 1000.0 134 1.0 76 999.9
271.6 -4.3 332.0 965.0 333 3.0 81 999.9
271.8 -5.3 455.0 950.0 325 3.0 80 999.9
272.6 -8.7 877.0 900.0 324 5.0 75 999.9
273.2 -12.4 1317.0 850.0 331 5.0 69 999.9
274.5 -15.6 1778.0 800.0 321 6.0 59 999.9
276.0 -19.0 2262.0 750.0 333 6.0 48 999.9
277.4 -22.7 2771.0 700.0 340 5.0 35 999.9
281.0 -24.7 3313.0 650.0 338 7.0 50 999.9
285.0 -26.9 3893.0 600.0 331 9.0 67 999.9
289.3 -29.3 4517.0 550.0 327 9.0 86 999.9
292.2 -33.5 5192.0 500.0 317 10.0 71 999.9
296.6 -37.1 5926.0 450.0 302 12.0 65 999.9
297.2 -37.7 6034.0 443.0 302 13.0 64 999.9
300.0 -42.3 6731.0 400.0 295 15.0 999 999.9
304.3 -47.8 7626.0 350.0 287 20.0 999 999.9
307.3 -51.9 8271.0 317.0 286 22.0 999 999.9
311.4 -52.5 8628.0 300.0 287 20.0 999 999.9
327.0 -47.1 9197.0 275.0 293 15.0 999 999.9
339.9 -44.5 9832.0 250.0 300 13.0 999 999.9
351.1 -44.0 10538.0 225.0 296 11.0 999 999.9
363.9 -43.5 11330.0 200.0 297 9.0 999 999.9
380.0 -42.3 12231.0 175.0 296 7.0 999 999.9
399.9 -40.7 13277.0 150.0 302 6.0 999 999.9
422.1 -40.3 14520.0 125.0 313 4.0 999 999.9
451.2 -39.6 16045.0 100.0 331 4.0 999 999.9
483.4 -38.4 17575.0 80.0 999 999.0 999 999.9
499.5 -37.8 18301.0 72.0 999 999.0 999 999.9
McMurdo Sounding for 1975 125 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.6 -0.3 18.0 1003.4 50 3.0 58 999.9
272.5 -0.7 45.0 1000.0 35 3.0 61 999.9
272.8 -4.3 452.0 950.0 340 4.0 78 999.9
273.1 -8.0 858.0 902.0 326 5.0 97 999.9
273.2 -8.1 875.0 900.0 326 5.0 96 999.9
274.1 -11.5 1317.0 850.0 339 7.0 64 999.9
275.2 -15.0 1779.0 800.0 334 8.0 76 999.9
276.2 -18.8 2263.0 750.0 329 9.0 89 999.9
276.8 -21.8 2627.0 714.0 330 9.0 100 999.9
280.6 -19.8 2773.0 700.0 329 9.0 41 999.9
284.4 -21.7 3321.0 650.0 327 8.0 52 999.9
287.7 -23.4 3787.0 610.0 325 8.0 63 999.9
288.6 -23.8 3908.0 600.0 324 8.0 59 999.9
292.7 -26.5 4540.0 550.0 321 10.0 36 999.9
294.1 -27.4 4753.0 534.0 319 11.0 28 999.9
296.4 -30.1 5224.0 500.0 316 12.0 67 999.9
299.6 -34.7 5967.0 450.0 310 14.0 51 999.9
303.1 -39.9 6781.0 400.0 312 16.0 33 999.9
307.3 -45.6 7685.0 350.0 305 18.0 999 999.9
311.6 -52.3 8695.0 300.0 305 22.0 999 999.9
337.4 -46.2 9891.0 250.0 307 14.0 999 999.9
349.8 -43.4 10449.0 230.0 308 12.0 999 999.9
365.2 -42.7 11391.0 200.0 310 12.0 999 999.9
380.5 -42.0 12294.0 175.0 305 8.0 999 999.9
399.2 -41.1 13340.0 150.0 309 6.0 999 999.9
414.1 -41.1 14209.0 132.0 330 9.0 999 999.9
422.1 -40.3 14580.0 125.0 323 7.0 999 999.9
447.2 -37.8 15711.0 106.0 330 4.0 999 999.9
451.8 -39.3 16112.0 100.0 331 4.0 999 999.9
488.2 -36.1 17651.0 80.0 354 2.0 999 999.9
499.4 -35.1 18100.0 75.0 354 3.0 999 999.9
506.5 -36.4 18580.0 70.0 353 5.0 999 999.9
528.0 -37.0 19648.0 60.0 999 999.0 999 999.9
532.7 -37.2 19882.0 58.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12512
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
273.5 0.6 18.0 1003.3 20 1.0 66 999.9
273.6 0.4 44.0 1000.0 357 1.0 66 999.9
274.2 -3.0 453.0 950.0 321 6.0 76 999.9
274.7 -6.6 879.0 900.0 323 7.0 88 999.9
275.3 -10.4 1322.0 850.0 323 9.0 100 999.9
276.5 -13.8 1786.0 800.0 321 9.0 96 999.9
277.7 -17.4 2273.0 750.0 315 10.0 91 999.9
278.9 -21.3 2786.0 700.0 318 10.0 85 999.9
281.7 -23.2 3241.0 658.0 333 9.0 76 999.9
282.4 -23.5 3330.0 650.0 336 9.0 79 999.9
286.0 -25.2 3829.0 607.0 340 9.0 96 999.9
287.3 -24.9 3913.0 600.0 338 8.0 94 999.9
292.4 -23.4 4211.0 576.0 324 7.0 86 999.9
294.1 -25.3 4548.0 550.0 317 7.0 81 999.9
297.3 -29.3 5234.0 500.0 311 9.0 68 999.9
300.3 -34.2 5979.0 450.0 312 10.0 69 999.9
303.3 -39.8 6794.0 400.0 317 11.0 71 999.9
307.5 -45.4 7699.0 350.0 315 12.0 999 999.9
312.1 -52.0 8709.0 300.0 318 13.0 999 999.9
315.4 -55.8 9338.0 272.0 317 13.0 999 999.9
319.5 -56.8 9723.0 256.0 314 11.0 999 999.9
328.2 -52.4 9875.0 250.0 313 11.0 999 999.9
342.5 -47.1 10308.0 234.0 301 9.0 999 999.9
364.4 -43.2 11357.0 200.0 306 9.0 999 999.9
378.7 -43.1 12257.0 175.0 293 6.0 999 999.9
396.3 -42.8 13297.0 150.0 307 9.0 999 999.9
418.8 -42.1 14529.0 125.0 286 4.0 999 999.9
448.3 -41.1 16043.0 100.0 313 4.0 999 999.9
479.3 -40.4 17562.0 80.0 311 3.0 999 999.9
499.0 -39.9 18474.0 70.0 999 999.0 999 999.9
McMurdo Sounding for 1975 126 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.3 -0.7 18.0 1002.4 100 2.0 79 999.9
272.5 -0.7 37.0 1000.0 78 1.0 79 999.9
272.8 -2.0 206.0 979.0 347 3.0 93 999.9
273.7 -3.4 445.0 950.0 333 8.0 93 999.9
275.3 -6.0 871.0 900.0 337 11.0 93 999.9
276.9 -8.8 1316.0 850.0 333 11.0 92 999.9
278.7 -11.7 1783.0 800.0 330 11.0 88 999.9
280.5 -14.8 2275.0 750.0 313 12.0 82 999.9
282.3 -18.2 2794.0 700.0 299 11.0 76 999.9
290.2 -16.5 3338.0 651.0 299 10.0 63 999.9
290.3 -16.5 3350.0 650.0 299 10.0 63 999.9
291.7 -21.1 3946.0 600.0 306 12.0 65 999.9
293.2 -26.0 4582.0 550.0 311 12.0 67 999.9
293.8 -27.9 4822.0 532.0 306 11.0 68 999.9
297.0 -29.6 5266.0 500.0 303 11.0 56 999.9
299.9 -34.5 6010.0 450.0 295 11.0 45 999.9
303.0 -40.0 6824.0 400.0 298 7.0 32 999.9
308.4 -42.2 7465.0 364.0 309 5.0 999 999.9
309.5 -43.9 7732.0 350.0 312 4.0 999 999.9
314.0 -50.6 8750.0 300.0 274 6.0 999 999.9
317.7 -53.8 9337.0 274.0 288 8.0 999 999.9
336.9 -46.5 9936.0 250.0 292 8.0 999 999.9
364.4 -43.2 11428.0 200.0 291 10.0 999 999.9
379.6 -42.6 12329.0 175.0 290 10.0 999 999.9
398.0 -41.8 13372.0 150.0 300 10.0 999 999.9
421.2 -40.8 14610.0 125.0 299 6.0 999 999.9
451.4 -39.5 16134.0 100.0 311 6.0 999 999.9
481.4 -39.4 17661.0 80.0 329 4.0 999 999.9
500.5 -39.2 18577.0 70.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12612
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.7 -0.6 18.0 997.9 20 4.0 67 999.9
273.0 -4.1 409.0 950.0 331 5.0 86 999.9
273.2 -6.4 661.0 920.0 338 6.0 100 999.9
273.8 -7.5 833.0 900.0 339 7.0 87 999.9
275.2 -10.5 1275.0 850.0 329 5.0 52 999.9
277.6 -12.7 1740.0 800.0 323 4.0 63 999.9
279.7 -14.6 2130.0 760.0 321 4.0 73 999.9
281.3 -14.1 2230.0 750.0 319 5.0 72 999.9
286.6 -12.3 2542.0 720.0 317 4.0 68 999.9
287.0 -14.0 2757.0 700.0 324 4.0 72 999.9
288.3 -18.3 3315.0 650.0 325 6.0 80 999.9
289.5 -23.0 3907.0 600.0 334 5.0 88 999.9
290.6 -28.2 4538.0 550.0 301 8.0 98 999.9
290.8 -29.2 4657.0 541.0 307 8.0 100 999.9
294.4 -28.7 4913.0 522.0 316 7.0 88 999.9
296.6 -29.9 5221.0 500.0 326 4.0 79 999.9
299.3 -35.0 5964.0 450.0 321 6.0 79 999.9
300.3 -37.4 6296.0 429.0 316 8.0 79 999.9
302.2 -40.6 6776.0 400.0 327 8.0 999 999.9
307.1 -45.7 7678.0 350.0 336 5.0 999 999.9
312.5 -51.7 8689.0 300.0 323 7.0 999 999.9
317.4 -53.3 9205.0 277.0 316 6.0 999 999.9
337.4 -46.2 9876.0 250.0 308 9.0 999 999.9
361.1 -45.3 11363.0 200.0 999 999.0 999 999.9
McMurdo Sounding for 1975 127 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
272.9 -0.9 18.0 992.2 0 0.0 73 999.9
273.6 -3.5 363.0 950.0 348 3.0 80 999.9
274.6 -6.7 789.0 900.0 359 4.0 90 999.9
275.5 -10.2 1232.0 850.0 341 4.0 100 999.9
277.3 -13.0 1697.0 800.0 320 6.0 93 999.9
278.9 -15.5 2106.0 758.0 313 7.0 86 999.9
279.9 -15.4 2186.0 750.0 312 7.0 82 999.9
286.2 -14.7 2708.0 700.0 307 6.0 52 999.9
288.3 -18.3 3265.0 650.0 311 7.0 44 999.9
290.3 -22.3 3858.0 600.0 303 8.0 34 999.9
292.5 -26.6 4492.0 550.0 294 11.0 24 999.9
293.5 -28.7 4786.0 528.0 285 14.0 19 999.9
296.5 -30.0 5175.0 500.0 284 19.0 19 999.9
301.5 -33.2 5921.0 450.0 287 29.0 26 999.9
307.0 -36.9 6742.0 400.0 287 30.0 34 999.9
307.7 -39.3 7041.0 383.0 291 35.0 42 999.9
308.4 -41.1 7277.0 370.0 292 36.0 999 999.9
311.0 -42.8 7656.0 350.0 291 38.0 999 999.9
318.3 -47.6 8683.0 300.0 293 44.0 999 999.9
320.9 -51.1 9230.0 276.0 293 33.0 999 999.9
332.9 -49.2 9876.0 250.0 999 999.0 999 999.9
339.0 -48.3 10199.0 238.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12712
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
261.9 -12.0 18.0 990.3 100 11.0 61 999.9
261.7 -13.0 106.0 979.0 98 11.0 76 999.9
268.3 -7.6 217.0 965.0 87 9.0 68 999.9
269.3 -7.8 339.0 950.0 87 7.0 72 999.9
271.9 -8.5 673.0 910.0 301 1.0 85 999.9
272.3 -8.9 759.0 900.0 301 1.0 86 999.9
274.2 -11.4 1199.0 850.0 313 4.0 94 999.9
276.2 -14.0 1662.0 800.0 317 6.0 81 999.9
278.2 -16.9 2149.0 750.0 298 8.0 67 999.9
278.2 -17.0 2159.0 749.0 297 8.0 66 999.9
284.0 -16.7 2667.0 700.0 287 11.0 37 999.9
288.3 -18.3 3222.0 650.0 289 14.0 42 999.9
292.3 -20.0 3756.0 605.0 290 17.0 48 999.9
292.6 -20.3 3818.0 600.0 290 18.0 48 999.9
295.1 -24.4 4457.0 550.0 298 20.0 37 999.9
297.9 -28.8 5145.0 500.0 293 20.0 26 999.9
302.5 -30.3 5678.0 464.0 295 24.0 30 999.9
303.5 -31.6 5895.0 450.0 298 23.0 30 999.9
306.9 -37.0 6719.0 400.0 299 25.0 34 999.9
311.3 -42.6 7635.0 350.0 300 28.0 999 999.9
316.0 -49.2 8658.0 300.0 298 36.0 999 999.9
319.2 -52.5 9225.0 275.0 295 28.0 999 999.9
337.7 -46.0 9850.0 250.0 296 22.0 999 999.9
365.5 -42.5 11346.0 200.0 285 14.0 999 999.9
377.7 -43.7 12246.0 175.0 299 11.0 999 999.9
384.3 -44.4 12723.0 163.0 290 13.0 999 999.9
399.9 -40.7 13284.0 150.0 279 12.0 999 999.9
418.4 -42.3 14521.0 125.0 299 10.0 999 999.9
420.0 -42.5 14630.0 123.0 299 11.0 999 999.9
435.1 -41.1 15326.0 111.0 300 7.0 999 999.9
443.9 -43.4 16032.0 100.0 285 7.0 999 999.9
467.2 -38.5 16749.0 90.0 281 5.0 999 999.9
481.0 -39.6 17557.0 80.0 288 6.0 999 999.9
490.1 -40.4 18089.0 74.0 293 6.0 999 999.9
494.3 -42.1 18467.0 70.0 301 5.0 999 999.9
520.4 -40.4 19514.0 60.0 301 6.0 999 999.9
549.6 -38.5 20627.0 51.0 999 999.0 999 999.9
McMurdo Sounding for 1975 128 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
262.9 -11.0 18.0 989.7 100 9.0 68 999.9
262.0 -13.5 180.0 969.0 102 10.0 92 999.9
266.1 -10.9 331.0 950.0 102 11.0 71 999.9
267.5 -10.0 380.0 944.0 103 11.0 64 999.9
271.6 -9.2 706.0 905.0 110 6.0 50 999.9
271.7 -9.5 749.0 900.0 111 6.0 54 999.9
272.4 -13.1 1187.0 850.0 61 1.0 100 999.9
274.6 -15.5 1647.0 800.0 298 2.0 75 999.9
275.2 -16.2 1770.0 787.0 299 4.0 68 999.9
280.3 -15.0 2133.0 750.0 296 4.0 55 999.9
284.6 -14.0 2432.0 721.0 294 4.0 44 999.9
287.1 -13.9 2657.0 700.0 303 4.0 44 999.9
290.1 -16.7 3217.0 650.0 305 7.0 56 999.9
293.3 -19.7 3815.0 600.0 298 11.0 70 999.9
295.1 -21.5 4155.0 573.0 307 14.0 79 999.9
296.6 -23.2 4456.0 550.0 310 15.0 75 999.9
299.6 -27.4 5148.0 500.0 312 17.0 64 999.9
302.9 -32.1 5899.0 450.0 311 19.0 64 999.9
306.4 -37.4 6722.0 400.0 316 23.0 66 999.9
311.3 -42.6 7637.0 350.0 312 27.0 999 999.9
316.9 -48.6 8662.0 300.0 314 26.0 999 999.9
319.7 -50.6 9067.0 282.0 316 25.0 999 999.9
340.1 -44.4 9863.0 250.0 314 17.0 999 999.9
357.2 -40.6 10635.0 223.0 311 13.0 999 999.9
370.7 -39.2 11379.0 200.0 308 12.0 999 999.9
386.3 -38.5 12296.0 175.0 300 11.0 999 999.9
405.3 -37.6 13357.0 150.0 294 10.0 999 999.9
425.7 -38.3 14613.0 125.0 303 7.0 999 999.9
452.0 -39.2 16146.0 100.0 307 6.0 999 999.9
485.9 -37.2 17682.0 80.0 311 5.0 999 999.9
507.4 -36.0 18607.0 70.0 304 5.0 999 999.9
521.1 -36.8 19338.0 63.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12812
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
268.0 -6.1 18.0 987.9 160 8.0 53 999.9
268.6 -8.5 323.0 950.0 160 8.0 58 999.9
269.3 -11.9 740.0 900.0 162 10.0 66 999.9
269.8 -15.6 1174.0 850.0 153 7.0 74 999.9
272.7 -17.3 1630.0 800.0 150 3.0 72 999.9
275.7 -19.2 2112.0 750.0 155 3.0 69 999.9
275.8 -19.3 2132.0 748.0 154 3.0 68 999.9
281.9 -18.6 2626.0 700.0 68 1.0 100 999.9
286.6 -19.8 3178.0 650.0 11 3.0 100 999.9
291.6 -21.2 3770.0 600.0 4 4.0 100 999.9
293.1 -21.6 3944.0 586.0 3 5.0 100 999.9
294.9 -24.6 4408.0 550.0 358 6.0 95 999.9
297.3 -29.3 5096.0 500.0 352 11.0 86 999.9
300.6 -33.9 5842.0 450.0 349 18.0 88 999.9
304.1 -39.2 6658.0 400.0 351 22.0 91 999.9
309.3 -44.1 7566.0 350.0 352 25.0 999 999.9
315.0 -49.9 8585.0 300.0 348 22.0 999 999.9
316.7 -52.4 8964.0 283.0 344 19.0 999 999.9
332.5 -45.7 9395.0 265.0 330 14.0 999 999.9
341.9 -43.2 9785.0 250.0 328 11.0 999 999.9
370.9 -39.1 11302.0 200.0 999 999.0 999 999.9
McMurdo Sounding for 1975 129 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
267.2 -7.1 18.0 985.6 160 4.0 66 999.9
268.1 -9.0 304.0 950.0 161 4.0 72 999.9
269.4 -11.8 721.0 900.0 170 7.0 81 999.9
270.7 -14.8 1156.0 850.0 171 8.0 91 999.9
272.5 -17.5 1613.0 800.0 162 8.0 93 999.9
274.4 -20.4 2093.0 750.0 144 8.0 96 999.9
276.5 -23.5 2601.0 700.0 130 7.0 99 999.9
281.2 -22.6 2944.0 668.0 92 4.0 98 999.9
282.8 -23.1 3144.0 650.0 71 4.0 97 999.9
287.5 -24.7 3729.0 600.0 37 7.0 94 999.9
287.6 -24.8 3741.0 599.0 36 8.0 93 999.9
289.9 -28.8 4357.0 550.0 30 10.0 64 999.9
290.5 -30.0 4528.0 537.0 28 11.0 55 999.9
293.9 -32.1 5034.0 500.0 26 14.0 42 999.9
296.7 -37.0 5770.0 450.0 24 17.0 43 999.9
298.3 -39.8 6180.0 424.0 23 19.0 44 999.9
299.9 -42.4 6576.0 400.0 23 21.0 999 999.9
307.1 -45.7 7475.0 350.0 12 19.0 999 999.9
309.9 -47.1 7823.0 332.0 9 18.0 999 999.9
323.9 -43.6 8499.0 300.0 354 11.0 999 999.9
347.2 -39.6 9736.0 250.0 334 10.0 999 999.9
371.2 -38.9 11265.0 200.0 324 9.0 999 999.9
385.6 -38.9 12181.0 175.0 319 9.0 999 999.9
402.9 -39.0 13239.0 150.0 300 7.0 999 999.9
423.2 -39.7 14488.0 125.0 301 8.0 999 999.9
428.8 -39.9 14824.0 119.0 294 6.0 999 999.9
447.4 -41.6 16008.0 100.0 999 999.0 999 999.9
McMurdo Sounding for 1975 12912
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
267.1 -7.5 18.0 981.1 90 3.0 72 999.9
268.2 -8.9 268.0 950.0 127 5.0 76 999.9
269.9 -11.3 685.0 900.0 153 8.0 83 999.9
271.6 -13.9 1122.0 850.0 140 6.0 91 999.9
273.1 -16.9 1580.0 800.0 133 5.0 92 999.9
274.7 -20.2 2061.0 750.0 103 5.0 93 999.9
276.1 -23.8 2569.0 700.0 93 4.0 95 999.9
278.7 -26.8 3107.0 650.0 114 2.0 95 999.9
281.0 -30.1 3657.0 602.0 126 1.0 97 999.9
281.5 -29.9 3681.0 600.0 126 1.0 97 999.9
283.9 -28.8 3777.0 592.0 125 1.0 97 999.9
285.4 -32.6 4300.0 550.0 0 0.0 86 999.9
287.1 -37.7 4964.0 500.0 259 1.0 71 999.9
289.2 -42.4 5623.0 454.0 21 3.0 999 999.9
290.0 -42.4 5683.0 450.0 22 3.0 999 999.9
298.1 -43.8 6477.0 400.0 25 6.0 999 999.9
312.8 -41.5 7381.0 350.0 13 6.0 999 999.9
330.7 -38.8 8431.0 300.0 333 6.0 999 999.9
350.6 -37.3 9687.0 250.0 311 8.0 999 999.9
373.9 -37.2 11229.0 200.0 300 9.0 999 999.9
388.0 -37.5 12151.0 175.0 297 8.0 999 999.9
404.7 -37.9 13215.0 150.0 295 9.0 999 999.9
425.3 -38.5 14470.0 125.0 287 9.0 999 999.9
451.6 -39.4 16001.0 100.0 286 6.0 999 999.9
479.8 -38.5 17363.0 82.0 999 999.0 999 999.9
McMurdo Sounding for 1975 130 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
265.2 -9.8 18.0 976.3 90 4.0 76 999.9
267.3 -9.8 229.0 950.0 95 8.0 76 999.9
271.4 -9.8 646.0 900.0 94 5.0 76 999.9
271.7 -9.8 672.0 897.0 93 5.0 77 999.9
272.1 -13.4 1085.0 850.0 19 2.0 81 999.9
274.3 -15.8 1545.0 800.0 351 3.0 98 999.9
274.5 -16.1 1592.0 795.0 347 3.0 100 999.9
275.1 -19.8 2028.0 750.0 335 4.0 100 999.9
275.7 -24.2 2536.0 700.0 334 3.0 100 999.9
278.4 -27.0 3073.0 650.0 10 3.0 97 999.9
281.4 -30.0 3647.0 600.0 350 3.0 92 999.9
284.6 -33.3 4263.0 550.0 297 2.0 88 999.9
287.9 -37.0 4927.0 500.0 267 7.0 82 999.9
292.2 -40.6 5650.0 450.0 251 10.0 999 999.9
296.8 -44.8 6445.0 400.0 244 11.0 999 999.9
299.3 -46.4 6804.0 379.0 288 10.0 999 999.9
308.9 -44.4 7338.0 350.0 287 7.0 999 999.9
311.3 -43.9 7471.0 343.0 285 6.0 999 999.9
330.1 -39.2 8380.0 300.0 294 7.0 999 999.9
350.2 -37.6 9634.0 250.0 294 6.0 999 999.9
375.0 -36.5 11177.0 200.0 294 7.0 999 999.9
389.3 -36.7 12102.0 175.0 292 8.0 999 999.9
406.1 -37.1 13169.0 150.0 294 10.0 999 999.9
427.1 -37.5 14429.0 125.0 292 8.0 999 999.9
454.3 -38.0 15968.0 100.0 287 7.0 999 999.9
484.3 -38.0 17505.0 80.0 289 14.0 999 999.9
503.3 -37.9 18426.0 70.0 296 5.0 999 999.9
526.0 -37.9 19488.0 60.0 296 4.0 999 999.9
554.2 -37.9 20745.0 50.0 302 5.0 999 999.9
592.9 -37.0 22286.0 40.0 999 999.0 999 999.9
597.8 -36.8 22461.0 39.0 999 999.0 999 999.9
McMurdo Sounding for 1975 13012
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
264.4 -10.8 18.0 973.2 110 7.0 68 999.9
265.5 -11.5 203.0 950.0 99 8.0 93 999.9
265.6 -11.6 220.0 948.0 97 8.0 96 999.9
267.9 -13.2 617.0 900.0 93 7.0 95 999.9
270.4 -15.0 1051.0 850.0 72 1.0 93 999.9
271.9 -18.1 1507.0 800.0 316 2.0 91 999.9
273.2 -21.5 1986.0 750.0 329 3.0 89 999.9
274.6 -25.2 2491.0 700.0 338 3.0 86 999.9
275.8 -29.3 3025.0 650.0 338 3.0 86 999.9
277.0 -33.8 3591.0 600.0 352 3.0 87 999.9
277.1 -34.6 3685.0 592.0 358 3.0 88 999.9
283.8 -33.8 4187.0 551.0 281 1.0 90 999.9
284.0 -33.8 4200.0 550.0 281 1.0 90 999.9
287.2 -37.6 4863.0 500.0 259 2.0 85 999.9
291.1 -41.5 5584.0 450.0 245 3.0 999 999.9
295.2 -46.0 6375.0 400.0 282 2.0 999 999.9
298.4 -48.3 6856.0 372.0 294 3.0 999 999.9
307.8 -45.2 7263.0 350.0 279 4.0 999 999.9
314.4 -43.0 7534.0 336.0 277 4.0 999 999.9
331.0 -38.6 8305.0 300.0 279 6.0 999 999.9
340.1 -36.1 8708.0 283.0 278 6.0 999 999.9
352.0 -36.4 9569.0 250.0 282 5.0 999 999.9
374.5 -36.8 11115.0 200.0 289 6.0 999 999.9
388.8 -37.0 12039.0 175.0 291 7.0 999 999.9
405.8 -37.3 13105.0 150.0 291 7.0 999 999.9
426.4 -37.9 14363.0 125.0 291 8.0 999 999.9
453.0 -38.7 15898.0 100.0 291 5.0 999 999.9
483.8 -38.2 17432.0 80.0 286 7.0 999 999.9
501.5 -37.8 18255.0 71.0 999 999.0 999 999.9
McMurdo Sounding for 1975 131 0
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
268.6 -6.7 18.0 972.5 120 2.0 66 999.9
268.9 -8.2 200.0 950.0 142 5.0 66 999.9
269.5 -11.7 618.0 900.0 164 8.0 66 999.9
270.0 -15.4 1052.0 850.0 184 3.0 65 999.9
270.7 -19.2 1507.0 800.0 307 1.0 79 999.9
271.3 -23.3 1983.0 750.0 262 2.0 95 999.9
271.4 -24.6 2130.0 735.0 258 4.0 100 999.9
273.7 -26.0 2484.0 700.0 266 7.0 76 999.9
275.3 -29.8 3016.0 650.0 273 9.0 76 999.9
276.6 -33.7 3535.0 604.0 267 6.0 77 999.9
277.4 -33.5 3582.0 600.0 265 5.0 78 999.9
280.3 -32.6 3748.0 586.0 248 3.0 85 999.9
282.8 -34.8 4193.0 550.0 199 2.0 82 999.9
286.5 -38.2 4853.0 500.0 213 2.0 77 999.9
290.5 -42.0 5572.0 450.0 249 1.0 999 999.9
294.8 -46.3 6362.0 400.0 275 2.0 999 999.9
306.3 -46.3 7252.0 350.0 270 1.0 999 999.9
307.8 -46.3 7364.0 344.0 267 2.0 999 999.9
330.1 -39.2 8288.0 300.0 278 3.0 999 999.9
353.2 -35.6 9547.0 250.0 301 4.0 999 999.9
374.8 -36.6 11097.0 200.0 297 6.0 999 999.9
389.4 -36.6 12022.0 175.0 300 6.0 999 999.9
407.2 -36.5 13091.0 150.0 304 5.0 999 999.9
427.5 -37.3 14353.0 125.0 999 999.0 999 999.9
440.2 -37.8 15111.0 112.0 999 999.0 999 999.9
McMurdo Sounding for 1975 13112
THETA TMP(C) HGT(m) PR(mb) DIR SPD(m/s) RH(%) t(min)
266.4 -9.0 18.0 970.5 90 5.0 50 999.9
268.4 -8.7 183.0 950.0 999 999.0 51 999.9
269.0 -8.6 232.0 944.0 999 999.0 52 999.9
269.3 -11.9 600.0 900.0 999 999.0 55 999.9
269.4 -16.0 1034.0 850.0 224 1.0 59 999.9
270.5 -19.4 1488.0 800.0 250 2.0 63 999.9
271.5 -23.1 1964.0 750.0 265 3.0 68 999.9
272.5 -27.1 2465.0 700.0 276 3.0 74 999.9
275.3 -29.8 2996.0 650.0 30 1.0 83 999.9
276.1 -30.6 3151.0 636.0 122 1.0 86 999.9
278.7 -32.3 3564.0 600.0 165 5.0 82 999.9
282.6 -35.0 4174.0 550.0 171 5.0 74 999.9
286.7 -38.0 4834.0 500.0 24 1.0 66 999.9
289.7 -42.6 5553.0 450.0 184 12.0 999 999.9
292.7 -47.9 6339.0 400.0 151 6.0 999 999.9
301.9 -47.4 6998.0 362.0 154 5.0 999 999.9
306.4 -46.2 7224.0 350.0 145 4.0 999 999.9
328.3 -40.5 8259.0 300.0 56 1.0 999 999.9
351.7 -36.6 9512.0 250.0 999 999.0 999 999.9
354.8 -36.4 9709.0 243.0 999 999.0 999 999.9
