File: C:\Metgraph\archive\080417.002\08041705.27e Started at 17 April 2008 5:27 UTC Station : 313 Location : 79.03 N 11.37 E 7 m/MSL Sounding type : PTU GPS RS-number : 4854834 Sounding processor serial number: 0 Ground check omitted Clouds : ///// Special 1 : ///// Special 2 : ///// Telemetry noise level : 100 % P T U Accepted (%) : 100.0 100.0 99.7 Replaced (%) : 0.0 0.0 0.3 Rejected (%) : 0.0 0.0 0.0 GPS data quality Valid raw wind ratio : 93.0 % Valid raw wind on 5 ratio : 93.0 % 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 : 7.5 Mean track count valid : 8.0 Gaps over 1 min : 0.0 min Reason for termination : Increasing pressure Radiosonde burst height : 21105m Significant levels: Temperature/Humidity Time Pressure Height Temperature RH Dewp Significance flags min s hPa gpm deg C % deg C Automatic Operator 0 0 996.0 7 -12.0 69 -16.5 TU TU 0 18 979.7 133 -14.7 79 -17.5 T T 1 4 942.4 426 -17.3 90 -18.5 U U 1 30 926.8 550 -18.4 82 -20.7 T T 2 20 896.6 798 -17.4 83 -19.6 T T 2 52 879.0 946 -18.5 85 -20.4 T T 4 24 825.4 1416 -17.7 73 -21.4 T T 7 20 727.7 2349 -23.0 83 -25.1 T T 8 14 699.4 2640 -21.3 85 -23.2 T T 10 36 643.1 3255 -25.5 71 -29.2 U U 12 10 601.5 3736 -29.7 99 -29.8 U U 16 36 513.0 4848 -39.5 54 -45.4 U U 20 22 449.5 5736 -47.7 76 -50.2 TU TU 21 20 433.0 5982 -48.8 72 -51.7 U U 21 40 425.4 6099 -49.1 51 -54.9 T Tr T Tr 22 28 411.9 6310 -48.9 20 -62.3 U U 27 18 345.7 7472 -44.2 3 -72.5 T T 36 38 247.7 9711 -42.1 1 -78.3 TU TU 60 14 100.1 15766 -47.9 2 -77.9 TU TU 79 46 44.3 21105 -51.0 2 -80.2 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 0 996.0 7 ///// 12.0 3 dfv dfv 0 58 946.5 393 ///// 13.5 344 d v d v 2 2 906.7 714 ///// 12.4 8 d v d v 3 18 862.4 1088 ///// 13.3 353 d v d v 4 0 838.4 1300 ///// 13.8 358 fv fv 6 4 768.2 1950 ///// 9.5 18 d v d v 6 50 744.2 2184 ///// 8.2 352 d v d v 7 26 724.5 2382 ///// 6.5 353 d v d v 8 24 694.3 2694 ///// 1.7 80 fv fv 11 26 621.6 3500 ///// 3.7 140 d v d v 20 26 448.4 5752 ///// 8.6 117 d v d v 20 58 440.1 5876 ///// 9.5 113 dfv dfv 22 58 403.2 6450 ///// 3.9 213 d v d v 23 34 394.7 6592 ///// 2.1 262 fv fv 24 58 375.2 6926 ///// 5.4 299 d v d v 28 14 334.2 7698 ///// 11.4 303 dfv dfv 31 16 300.2 8417 ///// 8.8 316 d v d v 32 58 282.3 8832 ///// 11.3 302 d v d v 37 34 239.1 9948 ///// 13.5 305 dfv dfv 39 34 222.1 10446 ///// 9.3 287 d v d v 42 56 196.1 11283 ///// 11.5 314 d v d v 45 46 176.2 12001 ///// 12.4 299 d v d v 48 14 160.7 12622 ///// 10.1 311 d v d v 51 12 143.2 13391 ///// 11.2 293 d v d v 56 4 118.2 14666 ///// 7.3 319 d v d v 57 4 113.7 14921 ///// 6.5 293 d v d v 58 36 107.0 15324 ///// 6.6 312 d v d v 60 14 100.1 15766 ///// 6.2 301 dfv dfv 60 46 98.0 15903 ///// 8.5 304 d v d v 61 22 95.8 16056 ///// 6.3 329 d v d v 61 58 93.6 16207 ///// 6.9 294 d v d v 71 58 61.9 18924 ///// 2.6 260 d v d v 73 28 58.0 19343 ///// 4.9 242 d v d v 76 28 51.0 20187 ///// 5.3 268 d v d v 77 30 48.8 20475 ///// 5.9 291 d v d v 78 10 47.4 20658 ///// 5.3 271 d v d v 79 46 44.3 21105 ///// 3.8 290 dfv dfv Standard pressure levels (PTU) Time Pressure Height Temperature RH Dewp AscRate min s hPa gpm deg C % deg C m/s /// // 1000.0 -23 ////// /// ////// //// 1 33 925.0 565 -18.3 81 -20.8 //// 3 38 850.0 1197 -18.2 85 -20.1 5.0 8 13 700.0 2634 -21.4 85 -23.3 5.2 17 19 500.0 5022 -41.2 59 -46.2 4.4 23 11 400.0 6503 -48.3 14 -64.6 4.2 31 17 300.0 8422 -43.9 2 -75.0 4.0 36 23 250.0 9648 -42.3 1 -78.4 4.0 42 25 200.0 11152 -43.6 1 -79.3 4.2 49 59 150.0 13081 -45.6 2 -76.2 4.2 60 15 100.0 15771 -48.0 2 -78.0 4.4 68 59 70.0 18114 -50.0 2 -79.5 4.5 76 54 50.0 20310 -50.5 2 -79.8 4.6 Standard pressure levels (Wind) Time Pressure Height Speed Direction AscRate min s hPa gpm m m/s deg m/s /// // 1000.0 -23 ///// ///// /// //// 1 33 925.0 565 ///// 13.0 358 //// 3 38 850.0 1197 ///// 13.1 358 5.0 8 13 700.0 2634 ///// 2.3 55 5.2 17 19 500.0 5022 ///// 8.4 121 4.4 23 11 400.0 6503 ///// 3.2 234 4.2 31 17 300.0 8422 ///// 8.9 316 4.0 36 23 250.0 9648 ///// 11.2 300 4.0 42 25 200.0 11152 ///// 12.2 307 4.2 49 59 150.0 13081 ///// 10.0 304 4.2 60 15 100.0 15771 ///// 6.3 301 4.4 68 59 70.0 18114 ///// 2.2 240 4.5 76 54 50.0 20310 ///// 6.9 274 4.6