File: C:\Metgraph\archive\jasmine-RB-99-03-leg1\990414.003\99041410.43e Started at 14 April 1999 10:43 UTC Station : 313 Location : 10.00 N 88.00 E 4 m/MSL Sounding type : PTU GPS RS-number : 902701505 Sounding processor serial number: 0 Ground check omitted Clouds : ///// Special 1 : ///// Special 2 : ///// Telemetry noise level : 100 % P T U Accepted (%) : 98.0 99.8 99.6 Replaced (%) : 2.0 0.2 0.4 Rejected (%) : 0.0 0.0 0.0 GPS data quality Valid raw wind ratio : 95.0 % Valid raw wind on 5 ratio : 95.0 % Invalid raw wind on 4 ratio : 4.0 % Poor PDOP ratio : 4.0 % Unidentified signals ratio : 0.0 % Unused : 0.0 % Mean satellite track count : 7.6 Mean track count valid : 7.7 Gaps over 1 min : 0.0 min Reason for termination : Increasing pressure Radiosonde burst height : 21821m Significant levels: Temperature/Humidity Time Pressure Height Temperature RH Dewp Significance flags min s hPa gpm deg C % deg C Automatic Operator 0 0 1002.7 4 29.4 78 25.2 TU TU 2 30 930.9 663 23.4 97 22.9 TU TU 5 10 869.4 1259 20.0 88 18.0 T T 6 0 852.8 1426 20.8 72 15.6 T T 10 30 776.5 2232 16.0 62 8.7 U U 12 50 733.9 2709 12.6 80 9.3 U U 15 30 691.8 3202 9.3 45 -2.0 U U 18 10 654.5 3659 5.3 61 -1.6 U U 19 30 635.1 3903 3.4 33 -11.4 U U 20 30 618.8 4115 1.7 47 -8.4 T T 21 20 605.0 4295 0.8 61 -5.9 U U 23 30 574.4 4712 -0.7 13 -25.8 U U 26 50 527.8 5383 -2.4 3 -42.0 U U 28 20 508.4 5681 -3.2 24 -20.9 T T 30 10 486.9 6022 -5.6 53 -13.7 U U 32 10 463.9 6399 -7.6 24 -24.7 U U 36 30 409.6 7358 -13.2 49 -21.7 U U 44 0 328.8 8999 -23.5 25 -38.1 TU TU 48 40 278.4 10190 -34.5 42 -43.0 T T 52 0 247.9 10990 -40.9 33 -51.1 U U 53 10 236.9 11295 -43.2 53 -49.0 U U 61 40 171.2 13399 -60.6 32 -69.3 TU TU 64 40 151.1 14160 -67.8 36 -75.1 TU TU 72 30 103.3 16340 -86.0 36 -92.0 T Tr T Tr 73 10 100.5 16495 -82.9 37 -88.9 TU TU 74 10 96.2 16736 -80.3 37 -86.5 T T 75 20 91.6 17012 -82.6 36 -88.8 T T 77 30 83.2 17561 -78.0 35 -84.7 T T 81 30 69.2 18602 -80.8 31 -88.0 T T 84 20 60.8 19352 -70.5 29 -79.0 T T 85 30 57.8 19657 -71.8 26 -80.9 T T 92 20 42.3 21533 -62.2 12 -77.5 T T 93 20 40.4 21821 -63.7 10 -79.9 TU TU Significant levels: Wind speed/Wind direction Time Pressure Height Speed Direction Significance flags min s hPa gpm m m/s deg Automatic Operator 0 0 1002.7 4 ///// 7.2 224 dfv dfv 1 40 951.6 469 ///// 8.1 227 d v d v 4 40 879.2 1161 ///// 15.3 264 fv fv 6 10 850.3 1451 ///// 11.7 282 d v d v 18 10 654.5 3659 ///// 2.0 306 d v d v 19 10 640.3 3838 ///// 1.4 323 fv fv 22 10 592.6 4462 ///// 6.8 344 d v d v 31 50 467.8 6334 ///// 5.1 289 d v d v 33 50 443.4 6750 ///// 6.1 261 d v d v 36 50 405.8 7429 ///// 6.0 263 d v d v 38 10 390.7 7716 ///// 5.9 284 d v d v 41 30 354.6 8444 ///// 10.1 260 dfv dfv 43 10 337.7 8802 ///// 4.9 251 d v d v 44 50 319.8 9200 ///// 1.4 162 fv fv 48 10 283.7 10056 ///// 5.2 100 d v d v 52 50 239.9 11211 ///// 16.2 120 d v d v 57 20 202.3 12339 ///// 26.9 107 fv fv 65 50 143.4 14475 ///// 32.3 91 dfv dfv 73 10 100.5 16495 ///// 37.4 100 dfv dfv 73 40 98.4 16613 ///// 38.1 97 fvWm fvWm 74 50 93.6 16895 ///// 36.4 92 fv fv 76 10 88.2 17228 ///// 24.3 83 d v d v 77 10 84.4 17476 ///// 17.6 69 fv fv 78 0 81.3 17689 ///// 18.4 53 d v d v 81 10 70.3 18511 ///// 26.6 84 dfv dfv 82 50 65.2 18948 ///// 18.5 119 d v d v 84 20 60.8 19352 ///// 9.3 177 d v d v 85 0 59.1 19524 ///// 5.9 183 fv fv 86 10 56.1 19833 ///// 3.4 191 d v d v 87 20 53.0 20161 ///// 2.1 14 fv fv 88 10 51.0 20391 ///// 3.5 93 d v d v 88 50 49.6 20562 ///// 5.5 46 d v d v 90 40 45.8 21050 ///// 5.4 63 d v d v 92 10 42.6 21485 ///// 4.3 313 d v d v 92 50 41.3 21678 ///// 6.9 14 d v d v 93 20 40.4 21821 ///// 7.6 37 dfv dfv Standard pressure levels (PTU) Time Pressure Height Temperature RH Dewp AscRate min s hPa gpm deg C % deg C m/s 0 4 1000.0 28 29.3 77 24.9 0.0 2 44 925.0 719 23.2 96 22.5 4.3 6 11 850.0 1454 20.7 72 15.5 3.5 14 56 700.0 3105 9.8 57 1.7 3.1 29 2 500.0 5812 -4.1 43 -14.8 3.2 37 20 400.0 7539 -14.3 43 -24.2 3.5 46 38 300.0 9661 -29.5 31 -41.4 3.8 51 47 250.0 10932 -40.4 33 -50.6 4.1 57 37 200.0 12413 -52.4 33 -61.5 4.2 64 50 150.0 14204 -68.1 36 -75.3 4.1 73 16 100.0 16521 -82.6 37 -88.6 4.6 81 16 70.0 18539 -80.6 32 -87.6 4.2 88 38 50.0 20514 -68.8 20 -79.9 4.5 Standard pressure levels (Wind) Time Pressure Height Speed Direction AscRate min s hPa gpm m m/s deg m/s 0 4 1000.0 28 ///// 7.2 224 0.0 2 44 925.0 719 ///// 8.3 242 4.3 6 11 850.0 1454 ///// 11.7 282 3.5 14 56 700.0 3105 ///// 3.8 333 3.1 29 2 500.0 5812 ///// 3.7 303 3.2 37 20 400.0 7539 ///// 6.2 269 3.5 46 38 300.0 9661 ///// 2.9 112 3.8 51 47 250.0 10932 ///// 15.8 108 4.1 57 37 200.0 12413 ///// 27.1 106 4.2 64 50 150.0 14204 ///// 31.2 93 4.1 73 16 100.0 16521 ///// 37.8 99 4.6 81 16 70.0 18539 ///// 26.6 87 4.2 88 38 50.0 20514 ///// 4.8 50 4.5