ftp/pub/mcmurdo/radiosonde/1999/99021901.dat
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Started at: 18 FEB 99 21:46 UTC
Time AscRate Hgt/MSL Pressure Temp RH Dewp Dir Speed
min s ft/s ft hPa degC % degC deg kts
0 0 0.0 108 993.6 -14.1 60 -20.2 70 19.0
0 10 17.1 279 986.9 -14.6 67 -19.4 67 20.0
0 20 12.8 364 983.5 -13.8 65 -19.0 68 20.4
0 30 11.9 466 979.4 -13.6 64 -19.0 70 20.6
0 40 10.5 594 974.4 -12.8 61 -18.8 73 20.6
0 50 12.4 735 969.0 -13.0 59 -19.3 78 20.4
1 0 13.2 863 964.0 -13.3 60 -19.4 85 19.6
1 10 15.6 1063 956.3 -13.7 61 -19.6 94 18.7
1 20 16.3 1224 950.2 -13.9 60 -20.0 110 16.5
1 30 16.8 1368 944.7 -13.9 59 -20.2 124 15.6
1 40 15.6 1532 938.5 -13.7 57 -20.4 134 15.2
1 50 16.0 1703 932.1 -13.6 52 -21.4 146 14.4
2 0 16.6 1867 925.9 -14.1 50 -22.3 153 13.8
2 10 17.1 2044 919.4 -14.4 51 -22.3 154 13.6
2 20 17.6 2231 912.5 -14.9 52 -22.6 153 14.8
2 30 18.0 2408 906.0 -14.9 54 -22.2 155 15.9
2 40 17.7 2575 899.9 -14.6 53 -22.1 162 15.4
2 50 17.8 2766 893.1 -15.0 53 -22.5 175 14.2
3 0 18.6 2966 885.9 -15.5 55 -22.5 186 12.4
3 10 18.8 3140 879.7 -15.9 54 -23.1 184 11.3
3 20 18.5 3320 873.2 -16.3 54 -23.5 174 12.4
3 30 17.1 3478 867.7 -16.3 54 -23.5 171 14.2
3 40 16.8 3645 861.8 -16.5 53 -23.9 172 15.4
3 50 16.6 3819 855.7 -17.0 55 -23.9 176 15.6
4 0 17.8 4012 849.1 -17.2 56 -23.9 185 15.2
4 10 17.3 4163 843.9 -17.5 56 -24.2 195 14.6
4 20 16.8 4324 838.4 -17.5 58 -23.8 201 13.8
4 30 15.7 4485 832.8 -18.0 59 -24.1 205 13.2
4 40 16.5 4659 827.0 -18.3 61 -24.0 207 12.4
4 50 17.7 4856 820.3 -18.9 65 -23.9 206 11.9
5 0 18.6 5043 814.2 -19.2 68 -23.6 205 11.5
5 30 17.4 5564 796.8 -20.2 67 -24.8 199 11.5
6 0 19.1 6138 778.2 -20.9 69 -25.1 184 7.2
6 30 18.2 6683 760.9 -22.4 70 -26.4 205 6.4
7 0 16.8 7188 745.1 -23.3 71 -27.1 230 5.8
7 30 16.3 7677 730.0 -24.1 71 -27.9 221 8.4
8 0 17.0 8186 714.6 -24.6 68 -28.8 236 8.2
8 30 16.0 8665 700.5 -25.7 68 -29.9 232 9.7
9 0 17.0 9173 685.6 -26.9 67 -31.2 210 7.8
9 30 17.5 9698 670.5 -27.8 67 -32.1 217 6.6
10 0 17.1 10210 656.1 -28.9 69 -32.8 235 7.8
10 30 18.0 10751 641.1 -29.5 67 -33.7 218 6.8
11 0 18.3 11299 626.2 -30.3 65 -34.8 267 2.7
11 30 16.5 11795 613.1 -31.5 68 -35.5 313 2.1
12 0 18.0 12336 598.9 -32.8 68 -36.7 82 2.5
12 30 18.6 12894 584.6 -33.9 65 -38.2 94 2.7
13 0 18.7 13455 570.5 -34.6 66 -38.8 299 3.3
13 30 17.7 13986 557.4 -35.3 74 -38.3 157 3.3
14 0 17.1 14498 545.0 -35.6 67 -39.6 97 3.1
14 30 17.4 15020 532.6 -36.5 64 -40.9 36 4.5
15 0 20.9 15646 518.1 -37.8 67 -41.7 16 3.1
16 0 20.0 16818 491.9 -39.9 61 -44.6 30 5.8
17 0 19.1 17959 467.3 -41.9 61 -46.5 39 5.6
18 0 16.8 19006 445.7 -44.2 59 -49.0 52 8.0
19 0 16.7 19957 426.7 -45.6 40 -53.7 47 8.0
20 0 20.7 21155 403.9 -47.5 30 -57.9 22 7.8
21 0 20.1 22356 382.1 -49.6 32 -59.2 8 9.3
22 0 20.8 23550 361.3 -51.7 29 -61.9 3 7.4
23 0 17.4 24728 341.8 -52.1 23 -64.1 346 8.2
24 0 15.4 25673 326.9 -52.4 18 -66.2 355 8.7
25 0 15.1 26719 311.2 -51.0 9 -70.1 335 7.0
26 0 17.0 27766 296.4 -49.7 4 -74.7 336 7.0
27 0 15.9 28776 282.8 -47.7 1 -82.2 315 8.9
28 0 13.7 29646 271.7 -46.5 1 -81.4 319 8.9
29 0 14.9 30538 260.8 -46.0 1 -81.0 322 12.6
30 0 13.9 31417 250.5 -46.1 1 -81.1 308 8.7
31 0 15.3 32356 240.0 -45.1 1 -80.4 303 14.2
32 0 15.6 33271 230.1 -44.8 1 -80.2 300 14.0
33 0 15.0 34144 221.2 -44.4 1 -79.9 292 14.2
34 0 14.7 35039 212.3 -44.3 1 -79.8 283 17.3
35 0 17.2 35984 203.4 -44.5 1 -80.0 280 16.7
36 0 14.7 36864 195.4 -44.7 1 -80.1 290 15.2
37 0 15.2 37776 187.5 -43.8 1 -79.5 280 13.8
38 0 16.0 38707 179.7 -43.5 1 -79.3 285 15.7
39 0 16.0 39659 172.1 -44.1 1 -79.7 291 16.7
40 0 15.3 40600 164.9 -44.2 1 -79.8 282 16.5
41 0 15.4 41519 158.2 -43.7 1 -79.4 294 17.7
42 0 15.7 42431 151.7 -44.1 1 -79.7 284 20.6
43 0 14.9 43356 145.5 -44.2 1 -79.8 274 16.5
44 0 15.7 44370 138.9 -43.9 1 -79.5 285 22.2
45 0 15.3 45302 133.2 -43.7 1 -79.4 262 16.3
46 0 15.5 46237 127.7 -43.6 1 -79.3 291 16.1
47 0 16.2 47201 122.2 -44.0 1 -79.6 287 19.8
48 0 17.2 48238 116.6 -43.8 1 -79.5 289 20.0
49 0 16.5 49239 111.4 -43.8 1 -79.5 280 15.2
50 0 16.1 50243 106.4 -43.6 1 -79.3 284 17.1
51 0 15.7 51201 101.9 -44.1 1 -79.7 276 24.3
52 0 17.3 52228 97.3 -43.3 1 -79.1 284 17.9
53 0 17.0 53241 92.9 -42.6 1 -78.6 284 17.1
54 0 17.0 54252 88.8 -42.1 1 -78.3 285 17.7
55 0 18.4 55276 84.7 -43.2 1 -79.1 275 19.4
56 0 17.3 56299 80.9 -43.6 1 -79.3 278 17.9
57 0 19.4 57333 77.2 -43.6 1 -79.3 264 18.3
58 0 17.9 58415 73.5 -42.9 1 -78.9 284 15.4
59 0 17.3 59459 70.1 -43.1 1 -79.0 263 15.4
60 0 17.9 60515 66.8 -42.8 1 -78.8 280 19.2
61 0 18.4 61650 63.5 -42.9 1 -78.9 247 9.5
62 0 18.7 62782 60.3 -43.8 1 -79.5 282 12.4
63 0 16.6 63819 57.6 -43.4 1 -79.2 293 14.8
64 0 17.5 64879 54.9 -42.3 1 -78.4 282 9.5
65 0 18.3 65958 52.3 -41.9 1 -78.2 302 18.9
66 0 18.4 67077 49.7 -42.7 1 -78.7 278 17.9
67 0 18.0 68166 47.3 -42.6 1 -78.6 266 20.0
68 0 17.2 69206 45.1 -42.2 1 -78.4 294 9.7
69 0 18.0 70282 43.0 -42.1 1 -78.3 284 15.9
70 0 18.8 71401 40.9 -41.1 1 -77.6 284 12.4
71 0 18.9 72507 38.9 -41.6 1 -78.0 292 19.2
72 0 18.6 73629 37.0 -41.7 1 -78.0 293 12.1
73 0 18.8 74754 35.2 -41.1 1 -77.6 276 9.3
74 0 17.9 75827 33.5 -41.4 1 -77.8 291 13.4
990218 22:00
89664 TTAA 68221 89664 99994 14156 07019 00515 ///// /////
92577 14158 15514 85215 17357 18515 70645 25742 23010 50501
39341 02005 40651 47960 01509 30838 50173 34007 25959 46185
31009 20108 44586 29516 15301 44386 28020 10573 44386 27524
88360 51960 00507 77999=
990218 22:00
89664 TTBB 68228 89664 00994 14156 11991 15550 22974 12956
33954 14156 44932 13758 55583 34146 66560 35329 77539 35943
88440 44945 99409 46960 11360 51960 22339 52562 33288 48384
44239 44985 55181 43586 66100 44386 31313 46108 82146 51515
10164 00005 10196 85215 17357 18515 70645 25742 23010 50501
39341 02005 10194 14515 21508=
990218 22:00
89664 TTCC 68225 89664 70814 43386 26515 50040 42986 28020
30387 ///// 88999 77999=
990218 22:00
89664 TTDD 6822/ 89664 11905 41986 22611 43986 33528 41187
44350 40987 55333 41586 31313 46108 82146=
Time Hght Press Temp Hum Td RI MRI
min s gpm hPa C % C
0 0 33 993.6 -14.1 60 -20.2 304 310 T U
0 4 57 990.5 -15.4 64 -20.7 305 314 T
0 40 181 974.4 -12.8 61 -18.8 298 326 T
1 14 343 953.9 -14.0 61 -19.9 293 346 T U
1 50 519 932.1 -13.6 52 -21.4 285 366 T U
12 34 3951 582.8 -34.1 63 -38.7 191 811 T
13 24 4229 560.1 -35.2 75 -38.1 184 848 U
14 14 4490 539.4 -35.8 65 -40.1 178 883 T
18 20 5880 440.0 -44.9 61 -49.4 150 1073 T U
19 46 6359 409.4 -46.9 31 -57.0 141 1139 U
22 2 7194 360.4 -51.8 29 -62.0 126 1256 T U Tr
23 10 7589 339.1 -52.4 22 -64.7 119 1311 T
26 38 8645 288.2 -48.3 1 -82.6 99 1457 U
31 8 9897 238.7 -44.8 1 -80.2 81 1635 T
37 48 11753 180.9 -43.5 1 -79.3 61 1906 T
51 24 15733 100.0 -44.3 1 -79.8 34 2504 T U
53 34 16401 90.5 -41.9 1 -78.2 30 2605 T
61 44 19046 61.1 -43.9 1 -79.5 21 3011 T
64 48 20033 52.8 -41.1 1 -77.6 18 3163 T
73 8 22823 35.0 -40.9 1 -77.5 12 3595 T
74 6 23152 33.3 -41.4 1 -77.8 11 3646 T U
Time Hght Press dd ff
min s gpm hPa deg kts
0 0 33 993.6 70 19.0 F D
0 38 174 975.4 72 20.6 D
1 12 337 954.6 96 18.3 D
1 54 536 930.0 150 14.0 D
2 30 734 906.0 155 15.9 D
3 2 915 884.6 187 12.1 D
3 26 1040 870.1 171 13.6 D
4 34 1387 830.6 207 12.8 D
6 12 1940 771.0 195 7.2 D
11 40 3654 608.0 343 1.2 F
15 12 4838 513.0 14 3.3 D
20 12 6522 399.4 15 9.1 D
34 12 10752 210.1 285 16.7 D
39 12 12152 170.5 291 17.1 D
39 52 12334 165.9 279 17.5 D
41 20 12748 156.0 294 18.5 D
42 34 13099 148.1 270 19.0 D
43 36 13405 141.4 286 18.5 D
45 4 13829 132.8 261 15.6 D
46 14 14162 126.4 297 17.3 D
51 24 15733 100.0 273 23.7 F D
53 28 16371 90.9 290 17.3 D
57 4 17498 76.9 263 18.1 D
58 2 17815 73.4 285 15.6 D
59 0 18123 70.1 263 15.4 D
59 36 18313 68.2 286 16.1 D
60 6 18481 66.5 277 19.2 F
61 8 18842 63.0 252 7.8 D
61 18 18900 62.5 267 6.0 F
62 10 19192 59.8 281 14.0 D
63 4 19477 57.3 294 15.4 D
63 50 19719 55.3 274 11.3 D
64 22 19889 53.9 305 9.9 D
64 44 20013 53.0 309 14.8 D
65 20 20220 51.4 295 22.5 F
65 54 20409 50.0 279 19.4 D
66 34 20633 48.3 284 16.7 D
67 12 20841 46.9 260 18.1 D
67 40 20991 45.8 267 11.7 D
68 12 21150 44.8 304 11.9 D
69 0 21422 43.0 284 15.9 D
69 54 21732 41.1 282 13.4 D
70 24 21893 40.1 305 13.4 D
71 36 22310 37.7 266 11.9 D
72 4 22467 36.9 297 13.0 D
73 4 22803 35.1 278 8.9 D
73 14 22856 34.8 290 7.8 F
73 40 23002 34.1 306 12.8 D
74 6 23152 33.3 284 13.0 F D
Press Hght Temp Hum Td dd ff RI MRI
hPa gpm C % C deg kts
1000.0 -15 ///// /// ////// //// ////// //// ////
925.0 577 -14.1 50 -22.3 154 13.8 283 373
850.0 1215 -17.2 56 -23.9 183 15.2 263 453
700.0 2645 -25.7 68 -29.9 231 9.5 223 638
500.0 5013 -39.3 65 -43.4 22 5.2 167 954
400.0 6512 -47.9 32 -57.7 16 8.9 138 1160
300.0 8383 -50.1 5 -73.5 340 7.2 104 1421
250.0 9589 -46.0 1 -81.0 310 8.9 85 1591
200.0 11081 -44.5 1 -80.0 293 15.6 68 1808
150.0 13011 -44.3 1 -79.8 278 20.4 51 2094
100.0 15732 -44.3 1 -79.8 273 23.7 34 2504
70.0 18135 -43.2 1 -79.1 263 15.0 24 2871
50.0 20403 -42.8 1 -78.8 280 20.0 17 3220
30.0 23866 ///// /// ////// //// ////// //// ////
990218 22:00
7487
MCMURDO
89664
990218 2146
837101502
/// /// ///
097
084 015 002
094 005 002
093 005 002
004 004 004
445 005 231
083 082 001
001 000 000
061 072
004 000 000
255=
990218 22:00
PPAA 68228 89664 44385 18515 23010 02005 44340 01509 34007
31009 44320 29516 28020 27524 77999=
990218 22:00
PPBB 68228 89664 21212 00994 07019 11975 07021 22955 09518
33930 15014 44906 15516 55900 16015 66885 18512 77870 17014
88831 20513 99800 20512 11771 19507 22608 34501 33600 08002
44513 01503 55399 01509 66210 28517 77171 29017 88166 28017
99156 29518 11148 27019 22141 28518 33133 26016 44126 29517
55100 27524=
990218 22:00
PPCC 68228 89664 44270 26515 28020 77999=
990218 22:00
PPDD 68228 89664 21212 11909 29017 22769 26518 33734 28516
44701 26515 55682 28516 66665 27519 77630 25008 88625 26506
99598 28014 11573 29515 22553 27511 33539 30510 44530 31015
55514 29523 66500 28019 77483 28517 88469 26018 99458 26512
11448 30512 22430 28516 33411 28013 44401 30513 55377 26512
66369 29513 77351 28009 88348 29008 99341 30513 11333 28513=
