================================================================================ SOUNDING # 1 IDN= 3882 DAY=2018143 TIME=120000 VALID LEVELS=115 ------------------------------------------------------------------------------ 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 1016.0 17.2 11.2 360.0 5.8 52.0 289.0 8.257 SIGT 1005.0 14.2 9.3 10.3 14.8 144.6 287.0 7.341 MAND 1000.0 13.6 9.0 15.0 18.8 186.7 286.8 7.229 SIGT 934.0 8.4 8.1 50.1 21.6 757.7 287.1 7.282 SIGT 927.0 8.8 8.1 53.9 21.9 820.1 288.1 7.338 MAND 925.0 9.4 8.3 55.0 22.0 838.0 288.9 7.456 SIGT 919.0 10.8 8.6 55.4 22.1 892.3 290.9 7.661 SIGT 909.0 11.2 7.0 56.0 22.4 983.8 292.2 6.937 SIGT 880.0 9.8 5.2 58.0 23.1 1254.3 293.5 6.321 SIGT 869.0 8.8 6.1 58.7 23.4 1358.9 293.5 6.819 SIGT 856.0 7.8 5.7 59.6 23.7 1483.7 293.7 6.732 MAND 850.0 7.4 4.6 60.0 23.9 1541.8 293.9 6.275 SIGT 837.0 7.0 2.5 59.2 23.3 1668.8 294.8 5.487 SIGT 817.0 5.8 2.4 57.9 22.4 1867.6 295.6 5.583 SIGT 809.0 5.2 2.4 57.4 22.1 1948.2 295.8 5.638 SIGT 799.0 4.6 0.0 56.8 21.6 2049.9 296.2 4.797 SIGT 755.0 0.4 -1.7 53.8 19.6 2508.7 296.5 4.480 SIGT 744.0 0.2 -3.7 53.1 19.1 2626.6 297.5 3.914 SIGT 737.0 -0.3 -3.7 52.6 18.7 2702.4 297.7 3.952 SIGT 732.0 -0.5 -4.7 52.3 18.5 2756.9 298.1 3.689 SIGT 724.0 -1.5 -5.1 51.7 18.1 2844.7 297.9 3.618 SIGT 719.0 -1.9 -6.0 51.4 17.8 2900.0 298.1 3.400 SIGT 709.0 -2.7 -5.0 50.6 17.4 3011.4 298.4 3.723 SIGT 707.0 -2.9 -5.6 50.5 17.3 3033.8 298.4 3.566 MAND 700.0 -3.5 -5.7 50.0 16.9 3112.7 298.6 3.575 SIGT 699.0 -3.5 -5.4 50.1 16.9 3124.0 298.7 3.663 SIGT 694.0 -3.7 -6.6 50.7 16.9 3180.8 299.1 3.364 SIGT 692.0 -3.5 -10.5 50.9 16.9 3203.7 299.6 2.484 SIGT 687.0 -3.3 -21.3 51.4 17.0 3261.0 300.4 1.016 SIGT 684.0 -3.1 -25.1 51.8 17.0 3295.7 301.0 0.728 SIGT 677.0 -3.3 -32.3 52.5 17.0 3377.1 301.7 0.376 SIGT 670.0 -3.7 -33.7 53.3 17.0 3459.2 302.2 0.332 SIGT 650.0 -5.3 -36.3 55.6 17.1 3697.8 303.0 0.265 SIGT 648.0 -5.3 -34.3 55.9 17.1 3722.0 303.2 0.324 SIGT 646.0 -5.5 -22.5 56.1 17.1 3746.2 303.3 0.972 SIGT 644.0 -5.7 -23.7 56.3 17.1 3770.6 303.3 0.877 SIGT 638.0 -6.3 -19.3 57.1 17.2 3843.9 303.5 1.301 SIGT 629.0 -7.3 -19.3 58.1 17.2 3954.9 303.6 1.320 SIGT 620.0 -8.3 -20.3 59.2 17.3 4067.0 303.7 1.228 SIGT 618.0 -8.5 -23.5 59.4 17.3 4092.1 303.7 0.930 SIGT 614.0 -8.7 -24.7 59.9 17.3 4142.4 304.0 0.841 SIGT 597.0 -10.7 -24.7 62.0 17.4 4359.3 304.2 0.865 SIGT 593.0 -11.1 -26.1 62.5 17.4 4411.0 304.3 0.767 SIGT 589.0 -11.3 -28.3 63.0 17.4 4463.0 304.7 0.631 SIGT 584.0 -11.1 -35.1 63.7 17.4 4528.4 305.6 0.332 SIGT 566.0 -13.1 -36.1 66.0 17.5 4767.9 306.0 0.310 SIGT 559.0 -13.3 -39.3 66.9 17.6 4862.7 306.9 0.227 SIGT 556.0 -12.9 -43.9 67.3 17.6 4903.7 307.8 0.139 SIGT 537.0 -14.5 -48.5 69.8 17.7 5168.1 309.0 0.087 MAND 500.0 -18.7 -45.7 75.0 17.9 5704.8 310.3 0.127 SIGT 495.0 -19.5 -46.5 75.0 17.9 5779.6 310.2 0.118 SIGT 494.0 -19.5 -42.5 75.0 17.9 5794.6 310.3 0.183 SIGT 491.0 -19.7 -28.7 75.0 18.0 5839.9 310.6 0.730 SIGT 489.0 -19.9 -28.9 75.0 18.0 5870.2 310.8 0.719 SIGT 486.0 -20.5 -27.5 75.0 18.0 5915.8 310.6 0.824 SIGT 483.0 -20.9 -24.6 75.0 18.0 5961.7 310.6 1.079 SIGT 476.0 -21.9 -25.4 75.0 18.1 6069.4 310.7 1.019 SIGT 469.0 -22.7 -27.2 75.0 18.2 6178.4 311.0 0.878 SIGT 462.0 -23.7 -27.4 75.0 18.2 6288.6 311.1 0.875 SIGT 456.0 -24.3 -29.1 75.0 18.3 6384.0 311.5 0.757 SIGT 452.0 -24.7 -29.2 75.0 18.3 6448.3 311.8 0.757 SIGT 451.0 -24.9 -29.9 75.0 18.3 6464.4 311.8 0.710 SIGT 437.0 -26.9 -31.9 75.0 18.5 6692.9 312.0 0.606 SIGT 425.0 -28.5 -32.9 75.0 18.6 6893.3 312.5 0.566 SIGT 423.0 -28.9 -32.0 75.0 18.6 6927.1 312.4 0.620 SIGT 419.0 -29.3 -33.6 75.0 18.6 6995.0 312.7 0.536 SIGT 417.0 -29.5 -36.5 75.0 18.7 7029.2 312.9 0.405 SIGT 402.0 -31.5 -37.5 75.0 18.8 7289.7 313.6 0.379 MAND 400.0 -31.9 -37.9 75.0 18.8 7325.0 313.5 0.366 SIGT 397.0 -32.3 -38.3 74.6 19.3 7378.2 313.7 0.354 SIGT 394.0 -32.7 -41.7 74.2 19.7 7431.7 313.9 0.250 SIGT 390.0 -33.1 -42.1 73.6 20.3 7503.6 314.3 0.242 SIGT 372.0 -36.3 -41.3 71.1 23.0 7833.8 314.3 0.276 SIGT 368.0 -36.9 -42.9 70.5 23.6 7908.7 314.5 0.235 SIGT 367.0 -37.1 -44.1 70.4 23.8 7927.5 314.4 0.207 SIGT 356.0 -39.1 -45.1 68.8 25.5 8137.2 314.5 0.191 SIGT 354.0 -39.3 -46.3 68.5 25.8 8175.8 314.7 0.168 SIGT 347.0 -40.5 -45.5 67.5 26.9 8312.3 314.9 0.187 SIGT 340.0 -41.7 -46.7 66.4 28.1 8450.9 315.1 0.168 SIGT 338.0 -41.9 -48.9 66.1 28.4 8490.9 315.4 0.133 SIGT 331.0 -43.1 -49.1 65.0 29.6 8632.3 315.6 0.133 SIGT 327.0 -43.5 -51.5 64.4 30.2 8714.2 316.2 0.108 SIGT 326.0 -43.9 -51.9 64.2 30.4 8734.8 315.9 0.104 SIGT 315.0 -45.1 -58.1 62.5 32.3 8964.8 317.3 0.056 SIGT 310.0 -45.9 -60.9 61.7 33.2 9071.5 317.7 0.041 SIGT 306.0 -46.5 -59.5 61.0 33.9 9157.9 318.0 0.048 SIGT 304.0 -46.7 -60.7 60.7 34.2 9201.4 318.3 0.043 SIGT 301.0 -46.5 -65.5 60.2 34.8 9267.2 319.5 ----- MAND 300.0 -46.7 -64.7 60.0 35.0 9289.3 319.5 ----- SIGT 282.0 -47.9 -67.9 58.0 37.8 9698.8 323.5 ----- TRO1 257.0 -49.9 -71.9 55.0 42.0 10308.8 329.3 ----- MAND 250.0 -49.5 -75.5 55.0 42.0 10489.6 332.5 ----- SIGT 247.0 -48.7 -75.7 55.0 41.3 10568.8 334.8 ----- SIGT 217.0 -51.1 -79.1 55.0 34.3 11415.9 343.8 ----- MAND 200.0 -50.1 -81.1 55.0 29.9 11947.9 353.4 ----- SIGT 194.0 -49.9 -81.9 55.5 28.5 12147.1 356.9 ----- SIGT 167.0 -53.5 -83.5 58.1 21.7 13119.5 366.5 ----- MAND 150.0 -53.7 -84.7 60.0 16.9 13810.1 377.6 ----- MAND 100.0 -55.3 -84.7 105.0 2.9 16407.8 420.9 ----- SIGT 90.9 -53.9 -84.7 103.7 2.7 17018.8 435.3 ----- SIGT 81.7 -55.5 -84.7 102.2 2.4 17701.8 445.5 ----- MAND 70.0 -53.5 -84.7 100.0 1.9 18692.1 470.0 ----- SIGT 60.1 -55.5 -84.7 97.7 2.4 19669.0 486.4 ----- SIGT 55.2 -54.3 -84.7 96.5 2.6 20212.9 501.2 ----- SIGT 50.2 -56.1 -84.7 95.1 2.9 20819.2 510.7 ----- MAND 50.0 -56.1 -84.7 95.0 2.9 20844.6 511.3 ----- SIGT 46.6 -53.9 -84.7 97.8 4.6 21294.8 527.0 ----- SIGT 36.3 -55.9 -84.7 107.5 10.5 22892.1 560.8 ----- SIGT 32.3 -55.5 -84.7 112.1 13.2 23636.0 581.0 ----- MAND 30.0 -52.9 -84.7 115.0 15.0 24109.9 600.5 ----- SIGT 28.0 -52.9 -84.7 102.3 13.8 24555.2 612.4 ----- SIGT 24.1 -52.1 -84.7 74.7 11.2 25524.9 641.6 ----- SIGT 20.4 -47.7 -83.7 43.7 8.3 26615.3 686.3 ----- MAND 20.0 -47.9 -83.9 40.0 8.0 26746.0 689.6 ----- SIGT 18.4 -47.3 -83.3 ----- ----- 27297.1 708.1 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 23 May 2018143 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = 8.7 C Potential Temperature (Th) = 287.4 K Equivalent Potential Temperature (ThE) = 306.5 K Mixing Ratio (MIX) = 7.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 928 mb Temperature at LCL (TLCL) = 8.2 C Level of Free Convection (LFC) = 928 mb Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 21.5 C K Index (KI) = 28.5 Lifted Index (LI) = 5.8 Severe WEAther Threat Index (SwI) = 129.0 Showalter Index (ShI) = 3.0 Total Totals Index (TTI) = 49.4 Precipitable Water (PW) = 20.8 mm Energy Analysis: ---------------- Helicity (HELI) = 67 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 313 K CAPE for Forecast Maximum Temperature = 41 J/kg Maximum Theta-E at or below 300 mb = 319 K Pressure Level of Maximum Theta-E = 301 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done