UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080823.upa.cvt Date: 2300Z 8 AUG 25 Searching for LICT... Searching the city database file for: LICT ... Date:2300Z 8 AUG 25 Station: LICT WMO ident: 16429 Latitude: 37.92 Longitude: 12.50 Elevation: 7.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1018 7 20.8 17.6 82 3.2 18.7 150 1 292.5 294.7 291.2 328.0 12.53 1 1012 58 24.6 18.6 69 6.0 20.5 125 3 296.7 299.2 293.2 335.5 13.44 2 1005 118 25.0 17.0 61 8.0 19.6 96 6 297.7 299.9 292.6 333.2 12.21 3 1000 161 25.2 17.2 61 8.0 19.8 75 8 298.4 300.6 292.9 334.5 12.44 4 971 419 25.4 9.4 36 16.0 15.6 86 6 301.1 302.5 289.9 323.7 7.64 5 928 816 24.2 3.2 25 21.0 12.4 104 4 303.8 304.7 288.6 319.5 5.19 6 925 844 24.0 3.0 25 21.0 12.3 105 4 303.8 304.8 288.6 319.4 5.13 7 850 1575 19.0 -4.0 21 23.0 7.6 100 4 306.0 306.7 287.6 316.5 3.34 8 781 2295 14.6 -12.4 14 27.0 3.3 107 4 308.8 309.2 287.1 314.9 1.89 9 772 2392 15.8 -21.2 6 37.0 2.5 107 4 311.1 311.3 286.8 314.2 0.91 10 700 3215 11.2 115 5 314.9 11 680 3456 9.8 -38.2 2 48.0 -2.4 125 5 315.9 316.0 287.6 316.7 0.21 12 515 5707 -3.7 -20.7 25 17.0 -9.4 224 6 325.8 326.0 291.9 330.7 1.43 13 500 5940 -5.7 -20.7 30 15.0 -10.6 235 6 326.1 326.4 292.0 331.2 1.47 14 450 6754 -11.5 -40.5 7 29.0 -16.9 207 8 328.8 328.8 291.6 329.7 0.25 15 400 7640 -19.5 -38.5 17 19.0 -22.7 175 11 329.6 329.7 292.0 330.9 0.34 16 344 8740 -28.1 -44.1 20 16.0 -29.9 175 21 332.5 332.6 292.6 333.4 0.22 17 337 8888 -27.3 -57.3 4 30.0 -29.7 175 22 335.6 335.6 293.3 335.8 0.05 18 300 9720 -29.9 -62.9 3 33.0 -32.1 175 30 343.2 343.2 295.1 343.4 0.03 19 294 9864 -30.3 -66.3 2 36.0 -32.5 178 31 344.7 344.7 295.4 344.7 0.02 20 250 11000 -38.1 -69.1 2 31.0 -39.4 200 35 349.4 349.4 296.5 349.5 0.01 21 242 11223 -40.1 -69.1 3 29.0 -41.2 202 36 349.7 349.7 296.5 349.7 0.01 22 200 12500 -47.9 -75.9 3 28.0 -48.5 215 42 356.9 356.9 298.1 356.9 0.01 23 164 13787 -56.9 -78.9 5 22.0 -57.2 218 43 362.7 362.7 299.2 362.7 0.00 24 150 14350 -60.1 -82.1 4 22.0 -60.3 220 44 366.5 366.5 299.9 366.6 0.00 25 119 15769 -67.1 -85.1 6 18.0 -67.2 225 41 378.8 378.8 302.1 378.8 0.00 26 115 15976 -65.3 -85.3 5 20.0 -65.4 218 37 385.8 385.8 303.2 385.8 0.00 27 100 16820 -67.9 -85.9 6 18.0 -68.0 190 22 396.5 396.5 304.8 396.5 0.00 28 82 18007 -69.7 -87.7 6 18.0 -69.8 162 12 416.0 416.0 307.2 416.0 0.00 29 78 18307 -66.7 -87.7 4 21.0 -66.8 155 9 428.2 428.2 308.6 428.2 0.00 30 75 18544 -67.1 -89.1 3 22.0 -67.2 150 7 432.2 432.2 309.1 432.2 0.00 31 70 18960 -66.7 -89.7 3 23.0 -66.9 140 4 441.7 441.7 310.0 441.7 0.00 32 50 21030 -61.1 -89.1 1 28.0 -61.6 115 14 499.5 499.5 314.9 499.5 0.00 33 44 21825 -58.5 -88.5 1 30.0 -59.3 112 18 524.4 524.5 316.6 524.5 0.00 34 31 24032 -55.7 -86.7 1 31.0 -57.1 106 30 587.3 587.3 320.0 587.3 0.01 35 30 24240 -55.7 -86.7 1 31.0 -57.2 105 31 592.8 592.8 320.3 592.8 0.01 36 29 24455 -56.1 -87.1 1 31.0 -57.6 104 30 597.5 597.5 320.5 597.5 0.01 37 25 25410 -49.9 -84.9 1 35.0 -52.9 98 27 641.2 641.2 322.3 641.3 0.01 38 20 26870 -48.5 -84.5 1 36.0 -52.4 90 22 687.7 687.7 324.0 687.8 0.02 39 19 27208 -49.1 -84.1 1 35.0 -53.0 90 24 696.0 696.0 324.3 696.2 0.02 40 11 30838 -44.5 -83.5 1 39.0 -52.1 86 43 830.5 830.5 328.0 830.8 0.03 41 10 31480 -42.1 -82.1 0 40.0 -51.2 85 46 862.4 862.4 328.7 862.9 0.05 42 9.2 32049 -38.3 -80.3 0 42.0 -50.0 897.7 897.8 329.4 898.4 0.07 43 7.1 33842 -35.5 -78.5 0 43.0 -50.2 978.3 978.4 330.8 979.7 0.12 44 7.0 33941 -35.5 -78.5 0 43.0 -50.3 982.3 982.4 330.9 983.7 0.12 TRP 119 15769 -67.1 -85.1 6 18.0 -67.2 225 41 378.8 378.8 302.1 378.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5779.00 m Freezing level: 560.22 mb = 5090.34 m = 16700.40 ft Wetbulb zero: 725.07 mb = 2919.35 m = 9577.80 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 21.00 % Est. max temperature: 33.92 C = 93.06 F Sfc-Lift cond lev (LCL): 971.25 mb = 416.86 m = 1367.62 ft T: 25.40 C 700-500 lapse rate: 6.20 C/km ThetaE index: 20.29 C Layer 971.0- 700.0 mb Conv cond level (CCL): 600.72 mb = 4460.22 m = 14633.10 ft Mean mixing ratio: 8.40 g/kg Conv temperature: 48.87 C = 119.96 F Cap Strength: 8.92 C Lifted Index: 7.70 C Risk: None Lifted Index @300 mb: 13.21 C Lifted Index @700 mb: 8.48 C Showalter Index: 12.68 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 1.70 C K Index: -24.82 Risk: None Sweat Index: 14.00 Risk: None Energy Index: 3.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.69 J/kg Max Up Vert Vel: 7.84 m/s Conv Inhibition (B-): 47758.08 J/kg Cap Strength: 8.88 C Lift Cond Lev (LCL): 786.45 mb = 2235.39 m = 7333.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 159 at 4 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1018 7 150 1 -0.5 0.9 | 342 3 0.9 -2.7 1 1000 161 75 8 -7.7 -2.1 | 48 8 -6.3 -5.6 2 925 844 105 4 -3.9 1.0 | 44 4 -2.5 -2.5 3 850 1575 100 4 -3.9 0.7 | 42 4 -2.5 -2.9 4 700 3215 115 5 -4.5 2.1 | 65 3 -3.1 -1.4 5 500 5940 235 6 4.9 3.4 | 271 6 6.3 -0.1 6 400 7640 175 11 -1.0 11.0 | 183 7 0.4 7.4 7 300 9720 175 30 -2.6 29.9 | 177 26 -1.2 26.3 8 250 11000 200 35 12.0 32.9 | 204 32 13.4 29.3 9 200 12500 215 42 24.1 34.4 | 220 40 25.5 30.8 10 150 14350 220 44 28.3 33.7 | 225 42 29.7 30.2 11 119 15769 225 41 29.0 29.0 | 230 40 30.4 25.4 12 100 16820 190 22 3.8 21.7 | 196 19 5.2 18.1 13 70 18960 140 4 -2.6 3.1 | 67 1 -1.2 -0.5 14 50 21030 115 14 -12.7 5.9 | 102 12 -11.3 2.4 15 30 24240 105 31 -29.9 8.0 | 99 29 -28.6 4.5 16 20 26870 90 22 -22.0 0.0 | 80 21 -20.6 -3.6 17 10 31480 85 46 -45.8 -4.0 | 80 45 -44.4 -7.6 Wind Parameters Mean winds (0-6000m): 128.6 at 5.1 knts Storm direction: 158.6 at 3.8 knts Shear (0-3000m) pos: 0.5 neg: 1.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 80.4 deg Storm rel helicity (0-3000m) pos: 5.5 neg: -2.5 tot: 3.0 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.84 Bulk Shear: 2.83 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 82 6 47 7| 0.0 5.7 5.7| 4.2 -1.7 2.6 5.1 0.39| 11.6 4.6 1000 87 5 46 6| 1.2 2.8 4.0| 4.2 -2.3 1.9 1.9 0.28| 7.1 2.0 1500 91 5 46 5| 0.8 1.9 2.7| 4.2 -2.5 1.8 1.2 0.26| 4.8 1.3 2000 93 5 46 5| 0.6 1.4 2.0| 4.6 -2.5 2.1 1.1 0.28| 3.7 1.0 2500 96 5 47 4| 0.5 1.2 1.6| 5.0 -2.5 2.6 1.0 0.30| 3.0 0.9 3000 99 5 49 4| 0.5 1.0 1.4| 5.5 -2.5 3.0 1.0 0.33| 2.6 0.9 4000 106 5 55 4| 0.8 0.7 1.5| 7.2 -2.5 4.8 1.2 0.41| 2.4 1.0 5000 118 5 68 3| 1.0 0.6 1.5| 9.2 -2.5 6.7 1.3 0.49| 2.4 1.2 6000 129 5 82 3| 1.0 0.5 1.5| 12.9 -2.8 10.1 1.7 0.52| 2.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20250808.23.gif