================================================================================ SOUNDING # 1 IDN= 3882 DAY=2018055 TIME= 0 VALID LEVELS= 87 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 03882 Herstmonceux GB 50:54N 000:19E 52 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- - ---- ------- ----- ------ SFC 1013.0 -0.3 -5.3 75.0 4.9 52.0 271.9 2.542 SIGT 1010.0 0.4 -6.6 77.3 7.2 75.8 272.8 2.308 MAND 1000.0 0.2 -6.8 85.0 15.0 155.6 273.4 2.295 SIGT 991.0 0.0 -7.0 87.9 15.8 228.1 273.9 2.281 SIGT 945.0 -3.1 -8.0 103.2 20.0 606.9 274.5 2.213 SIGT 929.0 -4.3 -9.3 108.6 21.6 741.9 274.6 2.033 MAND 925.0 -4.5 -10.5 110.0 22.0 775.9 274.7 1.857 SIGT 917.0 -4.5 -12.5 111.0 21.4 844.3 275.4 1.595 SIGT 914.0 -4.3 -15.3 111.4 21.2 870.2 275.9 1.272 SIGT 903.0 -4.1 -18.1 112.8 20.5 965.6 277.0 1.018 SIGT 889.0 -1.3 -32.3 114.7 19.6 1089.5 281.2 0.287 SIGT 887.0 -1.3 -32.3 114.9 19.5 1107.5 281.3 0.287 SIGT 878.0 -1.9 -26.9 116.2 18.8 1188.6 281.5 0.482 SIGT 873.0 -1.9 -30.9 116.8 18.5 1234.0 282.0 0.334 SIGT 855.0 -1.7 -26.7 119.3 17.3 1399.7 283.9 0.504 SIGT 851.0 -1.9 -20.9 119.9 17.0 1437.0 284.1 0.849 MAND 850.0 -1.9 -21.9 120.0 16.9 1446.4 284.2 0.779 SIGT 845.0 -1.7 -30.7 119.5 17.0 1493.3 284.9 0.351 SIGT 833.0 -1.7 -41.7 118.4 17.3 1607.1 286.0 0.118 SIGT 811.0 -2.1 -45.1 116.4 17.9 1819.8 287.8 0.084 SIGT 791.0 -0.9 -49.9 114.4 18.4 2018.6 291.1 0.052 SIGT 768.0 -1.5 -50.5 112.1 19.0 2253.7 293.0 0.050 MAND 700.0 -5.5 -40.5 105.0 21.0 2986.3 296.4 0.160 SIGT 698.0 -5.7 -40.7 104.8 21.0 3008.7 296.4 0.157 SIGT 663.0 -7.3 -49.3 100.9 21.3 3410.7 299.0 0.065 SIGT 661.0 -7.1 -50.1 100.6 21.3 3434.2 299.5 0.061 SIGT 610.0 -11.1 -52.1 94.6 21.8 4055.5 301.9 0.055 SIGT 607.0 -10.7 -51.7 94.2 21.8 4093.3 302.7 0.057 SIGT 562.0 -14.9 -57.9 88.5 22.3 4681.0 304.5 0.032 SIGT 548.0 -16.1 -46.1 86.6 22.4 4871.4 305.3 0.111 SIGT 528.0 -18.7 -44.7 83.9 22.6 5150.1 305.5 0.134 SIGT 510.0 -21.1 -38.1 81.4 22.8 5407.5 305.6 0.281 SIGT 505.0 -21.9 -39.9 80.7 22.9 5480.1 305.5 0.236 MAND 500.0 -22.5 -37.5 80.0 22.9 5553.3 305.6 0.305 SIGT 488.0 -24.1 -35.1 76.7 23.7 5731.2 305.8 0.397 SIGT 485.0 -24.5 -35.5 75.8 23.9 5776.2 305.8 0.384 SIGT 478.0 -25.5 -35.5 73.8 24.4 5881.9 305.9 0.390 SIGT 469.0 -26.7 -32.7 71.2 25.0 6019.5 306.0 0.523 SIGT 468.0 -26.9 -32.9 70.9 25.0 6034.9 306.0 0.514 SIGT 464.0 -27.5 -32.5 69.8 25.3 6096.8 306.0 0.539 SIGT 459.0 -27.9 -34.9 68.3 25.6 6174.8 306.4 0.431 SIGT 424.0 -32.5 -35.1 57.7 28.1 6739.6 307.6 0.458 SIGT 421.0 -32.7 -36.6 56.8 28.3 6789.6 308.0 0.397 SIGT 419.0 -32.7 -41.7 56.1 28.5 6823.2 308.4 0.235 SIGT 416.0 -32.7 -50.7 55.2 28.7 6873.8 309.0 0.091 SIGT 412.0 -32.9 -50.9 53.9 29.0 6941.9 309.6 0.091 MAND 400.0 -34.5 -47.5 50.0 29.9 7149.3 310.2 0.131 SIGT 386.0 -36.7 -46.7 50.0 30.2 7397.3 310.5 0.148 SIGT 370.0 -39.1 -49.1 50.0 30.5 7689.1 311.0 0.119 SIGT 359.0 -40.9 -51.9 50.0 30.7 7895.3 311.3 0.095 SIGT 352.0 -42.1 -52.1 50.0 30.8 8029.0 311.5 0.095 SIGT 347.0 -42.7 -53.7 50.0 30.9 8125.7 311.9 0.081 SIGT 329.0 -45.7 -55.7 50.0 31.2 8483.1 312.6 0.067 SIGT 309.0 -48.7 -59.7 50.0 31.7 8898.3 314.1 0.047 MAND 300.0 -50.3 -60.3 50.0 31.9 9092.0 314.5 0.045 SIGT 286.0 -52.9 -61.9 47.3 30.5 9402.3 315.1 0.041 SIGT 281.0 -53.5 -63.5 46.4 30.0 9515.9 315.8 ----- SIGT 270.0 -55.7 -63.7 44.2 28.9 9771.6 316.2 ----- SIGT 266.0 -56.1 -65.1 43.4 28.5 9866.7 317.0 ----- SIGT 259.0 -57.7 -64.7 41.9 27.8 10035.6 317.1 ----- MAND 250.0 -59.1 -66.1 40.0 26.8 10258.2 318.2 ----- SIGT 247.0 -59.5 -66.5 40.0 26.5 10333.8 318.7 ----- TRO1 232.0 -61.5 -67.5 40.0 24.9 10724.2 321.4 ----- MAND 200.0 -57.3 -78.3 45.0 15.9 11653.8 342.0 ----- MAND 150.0 -54.5 ----- 10.0 8.0 13485.1 376.2 ----- MAND 100.0 -54.9 ----- 20.0 3.9 16080.4 421.7 ----- SIGT 92.4 -53.7 ----- 16.7 5.7 16587.3 433.7 ----- SIGT 78.4 -57.7 ----- 9.8 9.3 17634.2 446.3 ----- MAND 70.0 -52.9 ----- 5.0 11.8 18357.6 471.2 ----- SIGT 60.3 -54.7 ----- 22.7 11.8 19316.3 487.8 ----- SIGT 56.2 -52.9 ----- 31.1 11.8 19768.9 501.8 ----- SIGT 51.7 -55.3 ----- 41.0 11.8 20304.5 508.3 ----- MAND 50.0 -54.3 ----- 45.0 11.8 20518.4 515.5 ----- SIGT 48.0 -54.1 ----- 44.2 12.2 20780.3 522.1 ----- SIGT 43.7 -54.9 ----- 42.4 12.9 21381.6 534.3 ----- SIGT 41.5 -53.1 ----- 41.4 13.3 21713.3 546.7 ----- SIGT 38.9 -53.9 ----- 40.1 13.9 22129.7 554.9 ----- SIGT 37.5 -52.5 ----- 39.4 14.1 22366.0 564.4 ----- MAND 30.0 -55.5 ----- 35.0 15.9 23798.9 593.4 ----- SIGT 25.3 -56.5 ----- 45.4 18.0 24883.0 620.1 ----- SIGT 23.3 -52.7 ----- 50.5 19.1 25410.4 646.0 ----- SIGT 20.4 -51.7 ----- 58.8 20.7 26270.9 674.1 ----- MAND 20.0 -50.3 ----- 60.0 21.0 26399.8 682.2 ----- SIGT 18.0 -49.3 ----- ----- ----- 27089.3 706.3 ----- SIGT 17.3 -50.7 ----- ----- ----- 27348.7 709.9 ----- SIGT 16.8 -49.3 ----- ----- ----- 27540.5 720.3 ----- SIGT 16.4 -50.5 ----- ----- ----- 27698.1 721.4 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 24 Feb 2018055 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -8.2 C Potential Temperature (Th) = 274.2 K Equivalent Potential Temperature (ThE) = 279.8 K Mixing Ratio (MIX) = 2.1 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 875 mb Temperature at LCL (TLCL) = -9.3 C Level of Free Convection (LFC) = 875 mb Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 5.8 C K Index (KI) = -36.3 Lifted Index (LI) = 21.7 Severe WEAther Threat Index (SwI) = 56.8 Showalter Index (ShI) = 16.5 Total Totals Index (TTI) = 21.2 Precipitable Water (PW) = 3.4 mm Energy Analysis: ---------------- Helicity (HELI) = -54 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 284 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 314 K Pressure Level of Maximum Theta-E = 309 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done