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SOUNDING # 1 IDN= 3882 DAY=2018054 TIME= 0 VALID LEVELS= 88
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Idn Id Station Name St Co Lat Lon Elev
03882 Herstmonceux GB 50:54N 000:19E 52
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Level Pressure Temp Dew Point Dir Speed Height Theta Mix
Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg]
-------- ------ ----- ----- ----- - ---- ------- ----- ------
SFC 1016.0 1.6 -2.1 85.0 2.9 52.0 273.5 3.226
SIGT 1010.0 2.2 -2.8 81.3 8.1 99.8 274.6 3.080
SIGT 1006.0 2.0 -4.0 78.8 11.6 131.9 274.7 2.826
MAND 1000.0 1.6 -3.4 75.0 16.9 180.2 274.8 2.974
SIGT 943.0 -2.3 -5.0 86.3 23.6 650.1 275.4 2.795
SIGT 939.0 -2.7 -5.9 87.1 24.1 683.9 275.4 2.620
MAND 925.0 -3.7 -6.1 90.0 25.8 802.9 275.5 2.620
SIGT 892.0 -6.5 -7.4 85.7 23.8 1088.7 275.5 2.457
SIGT 890.0 -6.1 -9.5 85.4 23.6 1106.2 276.1 2.089
SIGT 887.0 -5.7 -11.7 85.0 23.4 1132.7 276.8 1.759
SIGT 886.0 -5.5 -13.5 84.9 23.4 1141.6 277.1 1.522
SIGT 885.0 -4.7 -15.7 84.8 23.3 1150.4 278.0 1.271
SIGT 883.0 -4.1 -18.1 84.5 23.2 1168.3 278.8 1.041
SIGT 880.0 -3.7 -18.7 84.1 23.0 1195.1 279.5 0.992
SIGT 872.0 -3.9 -20.9 83.0 22.5 1267.2 280.0 0.828
SIGT 864.0 -3.9 -30.9 81.9 21.9 1340.0 280.8 0.337
SIGT 858.0 -3.5 -32.5 81.1 21.5 1395.0 281.7 0.291
MAND 850.0 -3.9 -32.9 80.0 21.0 1469.0 282.1 0.283
SIGT 841.0 -4.5 -33.5 79.2 20.6 1552.9 282.3 0.270
SIGT 820.0 -5.7 -34.7 77.2 19.9 1751.5 283.1 0.246
SIGT 796.0 -7.3 -33.3 74.9 18.9 1983.7 283.8 0.291
SIGT 789.0 -7.9 -29.9 74.2 18.6 2052.4 283.9 0.406
SIGT 781.0 -7.9 -33.9 73.4 18.3 2131.6 284.7 0.279
SIGT 775.0 -8.1 -26.1 72.8 18.1 2191.5 285.1 0.587
SIGT 748.0 -9.3 -28.3 70.1 17.0 2466.4 286.7 0.497
SIGT 709.0 -12.5 -29.5 66.0 15.3 2878.0 287.6 0.469
MAND 700.0 -11.5 -33.5 65.0 15.0 2975.8 289.8 0.324
SIGT 697.0 -11.1 -35.1 64.9 15.4 3008.7 290.6 0.278
SIGT 691.0 -11.7 -38.7 64.6 16.3 3075.1 290.6 0.195
SIGT 689.0 -11.3 -51.3 64.5 16.6 3097.3 291.3 0.052
SIGT 687.0 -11.1 -57.1 64.4 16.9 3119.6 291.8 0.028
SIGT 655.0 -11.7 -43.7 63.0 21.9 3485.4 295.1 0.121
SIGT 639.0 -11.9 -59.9 62.3 24.5 3674.8 297.0 0.022
SIGT 618.0 -10.3 -50.3 61.3 28.0 3931.4 301.6 0.064
SIGT 613.0 -10.3 -51.3 61.0 28.9 3994.0 302.4 0.059
SIGT 591.0 -12.3 -50.3 59.9 32.7 4274.4 303.2 0.067
SIGT 579.0 -13.5 -39.5 59.3 34.9 4430.9 303.6 0.214
SIGT 528.0 -18.7 -47.7 56.6 44.4 5125.4 305.5 0.097
MAND 500.0 -21.3 -45.3 55.0 49.9 5529.6 307.1 0.133
SIGT 497.0 -21.7 -44.7 54.7 50.1 5574.0 307.1 0.143
SIGT 490.0 -22.1 -50.1 54.1 50.5 5678.4 307.9 0.082
SIGT 467.0 -24.9 -41.9 51.9 51.8 6030.1 308.7 0.206
SIGT 462.0 -25.5 -43.5 51.4 52.1 6108.3 308.9 0.175
SIGT 457.0 -25.7 -48.7 50.9 52.4 6187.3 309.6 0.101
SIGT 408.0 -32.7 -60.7 45.9 55.4 6998.0 310.7 0.032
MAND 400.0 -33.7 -60.7 45.0 55.9 7137.2 311.2 0.033
SIGT 388.0 -35.7 -59.7 43.9 56.2 7350.1 311.3 0.037
SIGT 371.0 -38.5 -55.5 42.3 56.5 7660.0 311.6 0.061
SIGT 364.0 -39.3 -54.3 41.6 56.6 7790.7 312.2 0.071
SIGT 359.0 -39.9 -56.9 41.2 56.7 7885.4 312.7 0.055
SIGT 354.0 -40.7 -56.7 40.7 56.8 7981.1 312.8 0.057
SIGT 352.0 -41.1 -59.1 40.5 56.8 8019.6 312.8 0.044
SIGT 349.0 -41.5 -57.5 40.2 56.9 8077.8 313.0 0.054
SIGT 347.0 -41.9 -60.9 40.0 56.9 8116.7 313.0 0.037
SIGT 344.0 -42.3 -61.3 39.7 57.0 8175.5 313.3 0.036
SIGT 338.0 -43.3 -57.3 39.1 57.1 8294.3 313.5 0.056
SIGT 331.0 -44.3 -62.3 38.3 57.2 8434.9 314.0 0.034
SIGT 328.0 -44.7 -59.7 38.0 57.3 8495.9 314.2 0.044
SIGT 323.0 -45.3 -60.3 37.5 57.4 8598.6 314.8 0.042
SIGT 307.0 -48.1 -62.1 35.8 57.7 8935.7 315.5 0.037
MAND 300.0 -49.3 -64.3 35.0 57.9 9087.4 315.9 -----
MAND 250.0 -58.3 -74.3 25.0 50.9 10259.3 319.4 -----
TRO1 230.0 -62.3 -71.3 30.0 51.9 10779.3 321.0 -----
MAND 200.0 -61.7 -77.7 35.0 42.9 11644.0 335.1 -----
MAND 150.0 -53.5 ----- 30.0 23.9 13461.0 377.9 -----
MAND 100.0 -56.1 ----- 315.0 14.0 16055.1 419.4 -----
SIGT 86.4 -55.1 ----- 347.9 11.9 16987.0 439.3 -----
SIGT 81.0 -57.5 ----- 2.4 11.0 17397.0 442.5 -----
MAND 70.0 -57.1 ----- 35.0 8.9 18320.2 462.2 -----
SIGT 66.5 -57.3 ----- 35.8 8.3 18644.7 468.6 -----
SIGT 64.6 -55.1 ----- 36.2 8.0 18829.0 477.4 -----
SIGT 51.8 -57.3 ----- 39.5 5.3 20232.8 503.4 -----
MAND 50.0 -56.9 ----- 40.0 4.9 20456.7 509.4 -----
SIGT 46.7 -55.1 ----- 17.4 5.0 20891.1 523.8 -----
SIGT 42.6 -56.1 ----- 346.8 5.2 21476.9 535.3 -----
SIGT 38.8 -53.1 ----- 315.6 5.3 22075.2 557.4 -----
SIGT 31.2 -56.9 ----- 243.0 5.8 23468.7 583.0 -----
MAND 30.0 -56.1 ----- 230.0 5.8 23717.7 591.7 -----
SIGT 24.0 -57.5 ----- 213.6 11.4 25132.2 626.7 -----
SIGT 23.0 -53.3 ----- 210.4 12.4 25403.8 646.7 -----
SIGT 22.1 -54.3 ----- 207.5 13.4 25660.3 651.1 -----
SIGT 21.3 -52.5 ----- 204.7 14.3 25897.7 663.4 -----
MAND 20.0 -52.9 ----- 200.0 15.9 26304.5 674.3 -----
SIGT 18.5 -51.5 ----- ----- ----- 26809.3 693.9 -----
SIGT 17.2 -53.5 ----- ----- ----- 27280.3 702.1 -----
SIGT 14.6 -51.1 ----- ----- ----- 28340.9 743.8 -----
SIGT 13.9 -51.9 ----- ----- ----- 28660.0 751.6 -----
SIGT 13.1 -48.5 ----- ----- ----- 29047.2 776.2 -----
Parcel Definition for 100 mb Boundary Layer: 0000 UTC 23 Feb 2018054
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Dewpoint Temperature (TD) = -4.5 C
Potential Temperature (Th) = 275.1 K
Equivalent Potential Temperature (ThE) = 282.4 K
Mixing Ratio (MIX) = 2.8 g/kg
Stability Indices and Levels:
-----------------------------
Lifted Condensation Level (LCL) = 913 mb
Temperature at LCL (TLCL) = -5.2 C
Level of Free Convection (LFC) = 913 mb
Equilibrium Level (EL) = 892 mb
Convective Temperature (CVT) = -4.4 C
Forecast Maximum Temperature (FMAX) = 5.6 C
K Index (KI) = -37.5
Lifted Index (LI) = 20.7
Severe WEAther Threat Index (SwI) = 92.0
Showalter Index (ShI) = 20.4
Total Totals Index (TTI) = 5.8
Precipitable Water (PW) = 4.7 mm
Energy Analysis:
----------------
Helicity (HELI) = -100 m**2/s**2
Convective Available Potential Energy (CAPE) = 0 J/kg
Convective Inhibition (CIN) = 39 J/kg
Theta-E for Forecast Maximum Temperature = 285 K
CAPE for Forecast Maximum Temperature = -----
Maximum Theta-E at or below 300 mb = 316 K
Pressure Level of Maximum Theta-E = 307 mb
CAPE for Maximum Theta-E = -----
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UALIST: Done
Last update : 30 December 2022
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