ftp/pub/mcmurdo/radiosonde/1999/99021912.dat
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Start Up Date 19 FEB 99 8:58 UTC
System test passed -No errors found
Sounding program REV 8.29 using GPS
Station : 89664 MCMURDO
Location : 77.85 S 166.65 E 33 m
RS-number: 837101507
Started at: 19 FEB 99 9:13 UTC
Time AscRate Hgt/MSL Pressure Temp RH Dewp Dir Speed
min s ft/s ft hPa degC % degC deg kts
0 0 0.0 108 993.0 -10.6 39 -21.9 140 8.9
0 10 23.3 341 983.7 -12.1 40 -23.0 138 11.7
0 20 18.0 469 978.7 -12.4 42 -22.7 138 14.2
0 30 17.4 630 972.5 -13.0 43 -23.0 139 16.7
0 40 15.9 817 965.2 -13.5 44 -23.2 141 19.0
0 50 17.0 978 959.1 -13.5 44 -23.2 146 21.4
1 0 18.0 1171 951.6 -13.3 48 -22.0 150 22.4
1 10 17.1 1329 945.6 -13.5 49 -22.0 149 21.6
1 20 16.8 1483 939.8 -13.4 47 -22.3 147 20.2
1 30 16.1 1654 933.4 -13.7 45 -23.1 148 17.9
1 40 16.3 1818 927.3 -14.1 45 -23.5 146 15.9
1 50 15.7 1955 922.1 -14.3 46 -23.4 144 16.1
2 0 15.2 2110 916.5 -14.5 49 -22.9 147 17.5
2 10 14.1 2241 911.6 -14.7 51 -22.6 152 18.1
2 20 15.0 2405 905.6 -15.1 54 -22.4 154 17.1
2 30 14.5 2546 900.5 -15.5 55 -22.5 152 14.4
2 40 15.0 2690 895.3 -15.8 55 -22.8 141 11.5
2 50 15.7 2877 888.5 -16.0 57 -22.6 124 10.7
3 0 17.1 3058 882.0 -16.2 53 -23.6 109 9.1
3 10 18.3 3238 875.6 -16.3 53 -23.7 94 6.6
3 20 17.6 3406 869.6 -16.7 54 -23.9 90 4.7
3 30 17.5 3583 863.5 -16.9 55 -23.8 109 3.1
3 40 16.8 3743 857.8 -17.3 56 -24.0 109 1.6
3 50 18.0 3947 850.7 -17.8 58 -24.1 15 1.2
4 0 17.7 4114 844.9 -18.2 59 -24.3 50 1.4
4 10 18.2 4288 839.0 -18.7 61 -24.4 125 2.5
4 20 16.7 4449 833.5 -19.1 62 -24.6 147 4.3
4 30 17.3 4633 827.2 -19.5 63 -24.8 161 5.4
4 40 18.0 4829 820.5 -19.8 65 -24.7 164 6.6
4 50 18.8 5013 814.4 -20.1 65 -25.0 161 8.0
5 0 18.6 5190 808.4 -20.7 66 -25.4 167 8.6
5 30 16.4 5682 792.2 -21.6 66 -26.3 182 7.8
6 0 16.7 6184 775.9 -21.6 63 -26.8 197 9.1
6 30 14.9 6631 761.7 -22.6 63 -27.7 191 7.0
7 0 16.3 7119 746.4 -24.0 69 -28.1 234 9.7
7 30 15.3 7579 732.1 -24.6 70 -28.5 263 9.9
8 0 14.8 8022 718.7 -25.4 63 -30.4 230 7.0
8 30 16.6 8520 703.7 -26.7 71 -30.4 239 10.9
9 0 16.7 9022 688.9 -27.4 68 -31.5 239 7.8
9 30 18.0 9564 673.3 -28.7 71 -32.3 237 12.1
10 0 17.3 10082 658.5 -30.0 55 -36.2 247 11.7
10 30 17.2 10597 644.2 -31.1 72 -34.5 249 10.3
11 0 17.0 11106 630.2 -31.7 63 -36.4 222 6.6
11 30 18.3 11654 615.5 -32.3 62 -37.2 245 3.3
12 0 17.2 12169 601.9 -32.5 59 -37.9 242 4.1
12 30 17.8 12703 588.1 -33.1 52 -39.7 289 3.3
13 0 17.9 13241 574.5 -34.3 57 -39.9 333 1.7
13 30 17.7 13773 561.3 -35.0 58 -40.4 161 2.1
14 0 18.6 14331 547.8 -35.8 58 -41.2 269 1.4
14 30 16.5 14826 536.0 -36.5 56 -42.2 282 4.9
15 0 17.2 15341 524.0 -37.4 54 -43.4 327 4.7
16 0 16.6 16348 501.1 -39.4 53 -45.4 317 1.4
17 0 15.2 17303 480.1 -41.2 57 -46.5 310 3.7
18 0 14.4 18248 460.2 -42.3 34 -52.1 283 2.7
19 0 17.5 19337 438.0 -44.2 29 -55.2 283 4.9
20 0 17.4 20354 418.2 -45.9 35 -55.1 269 4.9
21 0 16.1 21299 400.4 -47.7 32 -57.5 277 8.9
22 0 14.2 22165 384.7 -48.8 30 -59.0 267 8.4
23 0 14.8 23074 368.8 -49.9 23 -62.1 255 10.5
24 0 16.5 24085 351.7 -51.4 28 -61.9 265 10.7
25 0 15.9 25046 336.2 -52.4 30 -62.3 262 8.4
26 0 14.3 25942 322.3 -52.2 27 -62.9 284 7.0
27 0 15.7 26896 308.1 -50.8 14 -66.7 296 7.4
28 0 15.7 27818 295.2 -49.1 7 -70.3 285 8.0
29 0 15.4 28740 282.8 -48.1 3 -75.4 293 8.9
30 0 15.2 29672 270.9 -46.3 1 -81.2 291 13.8
31 0 15.6 30623 259.4 -45.4 1 -80.6 276 15.0
32 0 16.4 31581 248.3 -44.6 1 -80.0 274 12.4
33 0 15.7 32493 238.2 -44.0 1 -79.6 285 15.6
34 0 15.7 33422 228.4 -43.9 1 -79.5 280 16.7
35 0 16.2 34386 218.6 -43.5 1 -79.3 276 17.9
36 0 15.6 35322 209.5 -43.8 1 -79.5 274 17.9
37 0 14.9 36270 200.7 -43.6 1 -79.3 270 20.4
38 0 14.7 37162 192.7 -43.4 1 -79.2 263 18.9
39 0 14.5 38041 185.2 -43.3 1 -79.1 277 21.2
40 0 16.6 38993 177.4 -43.2 1 -79.1 269 23.1
41 0 17.4 40020 169.3 -43.6 1 -79.3 269 21.0
42 0 16.5 41027 161.8 -44.4 1 -79.9 270 21.6
43 0 14.4 41936 155.2 -44.8 1 -80.2 274 23.9
44 0 16.1 42940 148.3 -44.0 1 -79.6 269 20.0
45 0 17.8 44006 141.3 -43.8 1 -79.5 274 22.9
46 0 18.5 45092 134.5 -44.0 1 -79.6 268 21.4
47 0 16.7 46102 128.4 -43.9 1 -79.5 277 23.9
48 0 16.7 47119 122.6 -44.3 1 -79.8 272 26.4
49 0 17.5 48146 117.0 -44.6 1 -80.0 269 20.2
50 0 17.7 49219 111.5 -44.2 1 -79.8 277 24.3
51 0 17.3 50302 106.1 -44.6 1 -80.0 281 22.4
52 0 16.8 51322 101.3 -43.4 1 -79.2 282 22.0
53 0 17.3 52333 96.8 -42.9 1 -78.9 270 23.3
54 0 19.1 53471 91.9 -43.4 1 -79.2 276 18.3
55 0 20.8 54659 87.1 -44.0 1 -79.6 284 24.1
56 0 17.9 55738 82.9 -44.0 1 -79.6 266 20.8
57 0 16.0 56703 79.4 -42.6 1 -78.6 259 17.5
58 0 20.0 57818 75.5 -42.6 1 -78.6 271 17.5
59 0 21.3 59052 71.4 -44.0 1 -79.6 292 18.3
60 0 20.3 60338 67.3 -43.4 1 -79.2 279 19.2
61 0 16.6 61401 64.1 -44.3 1 -79.8 283 22.2
62 0 17.4 62425 61.2 -43.1 1 -79.0 286 19.6
63 0 19.2 63497 58.3 -43.3 1 -79.1 279 18.3
64 0 23.0 64859 54.8 -44.4 1 -79.9 292 20.8
65 0 20.1 66106 51.8 -44.6 1 -80.0 272 21.4
66 0 17.3 67172 49.3 -43.8 1 -79.5 263 22.0
67 0 19.2 68291 46.9 -43.3 1 -79.1 260 19.0
68 0 20.9 69488 44.4 -42.7 1 -78.7 268 13.4
990219 09:00
89664 TTAA 69091 89664 99993 10761 14009 00522 ///// /////
92572 14359 14516 85209 17956 01501 70636 26935 23511 50500
39556 32501 40650 47760 27509 30837 49770 29008 25958 44785
27513 20108 43786 27021 15301 44186 27022 10573 43386 28024
88332 52760 26007 77999=
990219 09:00
89664 TTBB 69098 89664 00993 10761 11964 13759 22955 13359
33794 21745 44770 21950 55740 24536 66655 30356 77638 31731
88587 33156 99482 41350 11474 41159 22396 48160 33332 52760
44265 45585 55215 43586 66100 43386 31313 46108 80913 51515
10164 00006 10196 85209 17956 01501 70636 26935 23511 50500
39556 32501 10194 14011 22009=
990219 09:00
89664 TTCC 69095 89664 70813 43786 28522 50039 44785 26521
88999 77999=
990219 09:00
89664 TTDD 6909/ 89664 11508 44985 22444 42786 31313 46108
80913=
Time Hght Press Temp Hum Td RI MRI
min s gpm hPa C % C
0 0 33 993.0 -10.6 39 -21.9 299 304 T U
0 42 260 963.8 -13.6 45 -23.0 293 334 T
0 56 333 954.6 -13.2 47 -22.2 291 343 T
5 26 1716 793.9 -21.6 67 -26.1 249 519 T
6 12 1939 770.3 -21.8 62 -27.2 242 546 T
7 14 2235 739.7 -24.4 72 -28.0 234 585 U
10 8 3108 655.3 -30.2 54 -36.6 211 699 U
10 42 3302 637.6 -31.6 74 -34.7 207 725 T U
12 32 3882 587.3 -33.1 53 -39.5 191 801 T U
16 54 5246 482.1 -41.2 58 -46.3 162 986 T U
17 18 5362 474.0 -41.1 38 -50.0 159 1001 T U
21 18 6573 395.5 -48.1 31 -58.1 137 1169 T
25 16 7710 332.3 -52.7 30 -62.6 117 1328 T U Tr
30 28 9181 265.4 -45.5 1 -80.7 90 1532 T U
35 24 10594 214.9 -43.4 1 -79.2 73 1736 T
52 16 15722 100.1 -43.3 1 -79.1 34 2502 T U
65 22 20277 50.8 -44.9 1 -80.2 17 3201 T
68 0 21180 44.4 -42.7 1 -78.7 15 3340 T U
Time Hght Press dd ff
min s gpm hPa deg kts
0 0 33 993.0 140 8.9 F D
1 0 357 951.6 150 22.4 F
2 26 757 902.7 154 15.6 D
3 44 1165 855.1 50 1.2 F
4 0 1254 844.9 50 1.4 D
6 0 1885 775.9 197 9.1 D
7 36 2335 729.6 261 8.7 D
8 58 2738 690.1 238 7.8 D
20 58 6483 401.0 277 8.9 D
22 58 7025 369.2 254 10.5 D
29 8 8802 281.0 292 9.9 D
31 50 9575 250.2 273 12.6 D
32 58 9892 238.6 286 15.6 D
33 24 10015 234.3 270 16.3 D
34 10 10236 226.7 285 17.1 D
34 40 10382 221.8 271 18.1 D
38 4 11349 192.1 263 18.7 D
38 56 11575 185.7 277 21.2 D
40 16 11967 175.3 264 23.1 D
42 36 12681 157.6 283 22.5 D
44 4 13116 147.7 268 19.6 D
47 32 14217 125.3 279 26.0 D
48 48 14606 118.2 265 21.4 D
49 30 14840 114.2 286 21.2 D
50 12 15079 110.2 273 25.9 D
52 16 15722 100.1 280 24.3 F D
53 28 16112 94.5 262 20.6 D
54 28 16458 89.7 288 19.2 D
56 44 17206 80.3 258 20.2 D
59 2 18012 71.2 293 18.7 D
59 42 18282 68.4 275 21.4 D
60 24 18529 66.0 288 18.5 D
61 20 18815 63.2 276 21.8 D
62 38 19229 59.4 288 20.8 D
63 14 19452 57.5 273 17.3 D
63 56 19736 55.1 292 19.8 D
65 52 20435 49.6 262 21.2 D
68 0 21180 44.4 268 13.4 F D
Press Hght Temp Hum Td dd ff RI MRI
hPa gpm C % C deg kts
1000.0 -22 ///// /// ////// //// ////// //// ////
925.0 572 -14.2 45 -23.6 144 15.7 282 372
850.0 1209 -17.9 58 -24.2 14 1.4 263 453
700.0 2636 -26.9 72 -30.4 235 10.9 224 637
500.0 4998 -39.4 53 -45.4 327 1.4 167 951
400.0 6498 -47.7 33 -57.3 277 8.9 138 1158
300.0 8372 -49.6 8 -69.8 290 8.4 104 1419
250.0 9580 -44.6 1 -80.0 273 12.6 85 1589
200.0 11078 -43.7 1 -79.4 271 20.8 68 1807
150.0 13010 -44.1 1 -79.7 271 22.2 51 2093
100.0 15729 -43.2 1 -79.1 279 24.3 34 2503
70.0 18128 -43.6 1 -79.3 287 21.6 24 2870
50.0 20387 -44.7 1 -80.1 267 20.6 17 3218
990219 09:00
7487
MCMURDO
89664
990219 0913
837101507
/// /// ///
099
094 006 000
099 001 000
099 001 000
002 001 001
408 005 211
093 093 005
005 000 000
072 074
004 000 000
255=
990219 09:00
PPAA 69098 89664 44385 01501 23511 32501 44340 27509 29008
27513 44320 27021 27022 28024 77999=
990219 09:00
PPBB 69098 89664 21212 00993 14009 11952 15022 22903 15516
33900 15014 44855 05001 55845 05001 66800 19008 77776 19509
88730 26009 99690 24008 11600 24503 22401 27509 33369 25510
44281 29010 55250 27513 66239 28516 77234 27016 88227 28517
99222 27018 11192 26519 22186 27521 33175 26523 44158 28523
55148 27020 66125 28026 77118 26521 88114 28521 99110 27526
11100 28024=
990219 09:00
PPCC 69098 89664 44270 28522 26521 77999=
990219 09:00
PPDD 69098 89664 21212 11945 26021 22897 29019 33803 26020
44712 29519 55684 27521 66660 29018 77632 27522 88594 29021
99575 27517 11551 29020 22496 26021 33444 27013=