File: C:\Metgraph\archive\jasmine-RB-99-03-leg1\990415.002\99041504.42e Started at 15 April 1999 4:42 UTC Station : 313 Location : 12.89 N 88.00 E 4 m/MSL Sounding type : PTU GPS RS-number : 903101807 Sounding processor serial number: 0 Ground check omitted Clouds : ///// Special 1 : ///// Special 2 : ///// Telemetry noise level : 100 % P T U Accepted (%) : 99.6 100.0 96.7 Replaced (%) : 0.4 0.0 3.3 Rejected (%) : 0.0 0.0 0.0 GPS data quality Valid raw wind ratio : 100.0 % Valid raw wind on 5 ratio : 100.0 % Invalid raw wind on 4 ratio : 0.0 % Poor PDOP ratio : 0.0 % Unidentified signals ratio : 0.0 % Unused : 0.0 % Mean satellite track count : 7.4 Mean track count valid : 7.4 Gaps over 1 min : 0.0 min Reason for termination : Increasing pressure Radiosonde burst height : 5155m Significant levels: Temperature/Humidity Time Pressure Height Temperature RH Dewp Significance flags min s hPa gpm deg C % deg C Automatic Operator 0 0 1004.5 4 25.2 94 24.2 TU TU 1 10 978.5 236 23.6 84 20.7 TU TU 2 0 957.2 429 24.5 71 18.9 TU TU 14 10 727.7 2779 11.9 74 7.4 U U 19 20 644.4 3786 5.1 97 4.7 TU TU 20 40 629.7 3974 5.6 86 3.4 T T 26 0 568.9 4797 -0.5 95 -1.2 T T 29 40 544.1 5155 -1.2 93 -2.2 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 1004.5 4 ///// 5.1 20 dfv dfv 0 30 992.4 112 ///// 5.9 349 d v d v 3 0 934.8 636 ///// 6.8 312 d v d v 7 0 835.5 1610 ///// 4.8 293 d v d v 11 0 766.3 2344 ///// 5.8 347 d v d v 12 30 748.6 2541 ///// 6.8 345 d v d v 13 50 732.8 2720 ///// 7.0 318 d v d v 14 40 719.7 2872 ///// 7.0 323 d v d v 16 40 685.6 3276 ///// 5.1 298 d v d v 18 0 663.7 3543 ///// 7.1 315 d v d v 23 0 604.1 4312 ///// 5.0 253 d v d v 26 0 568.9 4797 ///// 5.7 199 d v d v 26 50 561.3 4905 ///// 6.5 208 d v d v 29 40 544.1 5155 ///// 7.9 187 dfv dfv Standard pressure levels (PTU) Time Pressure Height Temperature RH Dewp AscRate min s hPa gpm deg C % deg C m/s 0 14 1000.0 45 25.3 86 22.8 0.0 3 24 925.0 729 22.9 75 18.3 3.6 6 23 850.0 1462 18.3 77 14.2 4.1 15 49 700.0 3103 9.3 86 7.1 2.9 Standard pressure levels (Wind) Time Pressure Height Speed Direction AscRate min s hPa gpm m m/s deg m/s 0 14 1000.0 45 ///// 5.2 5 0.0 3 24 925.0 729 ///// 6.1 311 3.6 6 23 850.0 1462 ///// 4.8 286 4.1 15 49 700.0 3103 ///// 5.1 313 2.9