File: C:\Metgraph\archive\jasmine-RB-99-03-leg1\990413.003\99041310.39e Started at 13 April 1999 10:39 UTC Station : 313 Location : 6.00 N 88.00 E 4 m/MSL Sounding type : PTU GPS RS-number : 903101704 Sounding processor serial number: 0 Ground check omitted Clouds : ///// Special 1 : ///// Special 2 : ///// Telemetry noise level : 97 % P T U Accepted (%) : 93.5 95.8 95.5 Replaced (%) : 3.9 1.7 2.0 Rejected (%) : 2.6 2.6 2.6 GPS data quality Valid raw wind ratio : 89.0 % Valid raw wind on 5 ratio : 89.0 % Invalid raw wind on 4 ratio : 3.0 % Poor PDOP ratio : 3.0 % Unidentified signals ratio : 2.0 % Unused : 3.0 % Mean satellite track count : 7.1 Mean track count valid : 7.7 Gaps over 1 min : 6.0 min Reason for termination : Increasing pressure Radiosonde burst height : 18449m Significant levels: Temperature/Humidity Time Pressure Height Temperature RH Dewp Significance flags min s hPa gpm deg C % deg C Automatic Operator 0 0 1005.2 4 28.8 81 25.2 TU TU 3 0 935.5 640 23.5 90 21.8 T T 11 40 807.6 1911 16.0 70 10.5 TU TU 12 40 793.2 2065 15.0 69 9.4 TU TU 13 50 776.7 2242 13.7 70 8.3 TU TU 22 20 666.6 3513 6.0 72 1.3 TU TU 23 20 655.3 3654 6.5 51 -2.9 TU TU 25 0 635.3 3907 5.3 49 -4.5 U U 25 40 627.4 4009 5.3 21 -15.3 U U 28 50 593.6 4460 3.1 41 -8.9 T T 30 50 572.4 4753 1.0 52 -7.8 U U 33 0 546.6 5123 -0.8 26 -17.9 U U 36 40 509.0 5689 -4.4 58 -11.4 U U 38 0 496.7 5881 -5.3 35 -18.4 U U 40 40 471.0 6296 -8.8 37 -20.9 TU TU 41 0 467.9 6347 -8.4 3 -46.3 TU TU 46 40 417.4 7223 -15.1 45 -24.4 TU TU 47 10 412.5 7312 -13.6 80 -16.3 TU TU 57 20 324.4 9097 -26.0 78 -28.7 TU TU 58 50 311.7 9383 -28.3 79 -30.8 U U 68 0 243.1 11115 -43.0 70 -46.3 T T 73 30 207.4 12165 -51.3 63 -55.3 U U 82 0 159.8 13800 -66.2 57 -70.3 TU TU 95 10 107.9 16073 -83.2 46 -87.9 T Tr T Tr 97 40 100.4 16476 -81.8 45 -86.7 TU TU 98 40 97.6 16638 -78.3 45 -83.4 T T 101 0 90.7 17050 -81.1 42 -86.5 T T 106 50 76.4 18021 -79.1 40 -84.9 T T 108 40 72.7 18303 -81.2 39 -87.0 T T 109 40 70.8 18449 -77.4 38 -83.6 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 1005.2 4 ///// 10.3 269 dfv dfv 2 10 950.2 503 ///// 15.8 261 d v d v 7 50 864.8 1325 ///// 14.0 277 dfv dfv 11 0 816.7 1815 ///// ///// /// dfv dfv 14 10 771.8 2296 ///// 9.0 275 dfv dfv 22 40 662.9 3559 ///// 8.4 272 d v d v 25 0 635.3 3907 ///// 9.4 254 d v d v 30 40 574.4 4726 ///// 11.5 263 d v d v 32 50 548.6 5094 ///// 12.0 286 d v d v 43 50 442.2 6782 ///// 15.8 278 dfv dfv 46 50 415.8 7251 ///// 13.3 267 d v d v 49 30 391.6 7706 ///// 8.3 203 d v d v 50 40 380.8 7915 ///// 7.0 188 dfv dfv 56 30 331.4 8941 ///// 7.8 221 d v d v 58 20 316.0 9287 ///// 6.8 223 d v d v 60 20 299.7 9664 ///// 7.8 204 d v d v 65 20 261.5 10618 ///// 4.7 237 d v d v 69 10 235.5 11328 ///// 1.7 166 fv fv 71 20 221.0 11751 ///// 6.1 8 d v d v 78 30 179.5 13088 ///// 8.1 67 d v d v 80 40 167.6 13513 ///// 10.7 77 fv fv 83 20 153.0 14062 ///// 18.0 91 d v d v 89 50 126.3 15186 ///// 32.2 87 dfv dfv 97 40 100.4 16476 ///// 36.5 97 dfv dfv 98 10 98.9 16559 ///// 36.7 97 fvWm fvWm 100 50 91.3 17017 ///// 33.6 101 dfv dfv 103 40 84.3 17464 ///// 18.2 128 d v d v 105 0 80.6 17722 ///// 8.6 112 d v d v 105 40 78.9 17841 ///// 6.0 85 fv fv 106 30 77.1 17971 ///// 8.2 52 d v d v 109 40 70.8 18449 ///// 12.6 56 dfv dfv Standard pressure levels (PTU) Time Pressure Height Temperature RH Dewp AscRate min s hPa gpm deg C % deg C m/s 0 9 1000.0 49 28.5 79 24.5 0.0 3 37 925.0 739 23.0 86 20.5 3.3 8 52 850.0 1473 19.0 69 13.2 2.3 19 32 700.0 3111 8.0 75 3.8 2.6 37 38 500.0 5829 -5.2 41 -16.4 2.5 48 28 400.0 7545 -14.9 77 -18.0 2.6 60 17 300.0 9658 -30.4 77 -33.1 3.0 66 58 250.0 10925 -41.4 71 -44.6 3.2 74 48 200.0 12400 -53.4 63 -57.3 3.1 84 0 150.0 14183 -69.3 55 -73.6 3.2 97 47 100.0 16498 -81.5 45 -86.5 2.8 /// // 70.0 18517 ////// /// ////// //// Standard pressure levels (Wind) Time Pressure Height Speed Direction AscRate min s hPa gpm m m/s deg m/s 0 9 1000.0 49 ///// 11.4 268 0.0 3 37 925.0 739 ///// 16.3 267 3.3 8 52 850.0 1473 ///// ///// /// 2.3 19 32 700.0 3111 ///// 8.9 273 2.6 37 38 500.0 5829 ///// 14.3 278 2.5 48 28 400.0 7545 ///// 9.9 227 2.6 60 17 300.0 9658 ///// 7.8 204 3.0 66 58 250.0 10925 ///// 3.2 220 3.2 74 48 200.0 12400 ///// 8.9 35 3.1 84 0 150.0 14183 ///// 19.5 91 3.2 97 47 100.0 16498 ///// 36.6 97 2.8 /// // 70.0 18517 ///// ///// /// ////