UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for LICT... Searching the city database file for: LICT ... Date:2300Z 11 OCT 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 1023 7 15.4 14.2 93 1.2 14.7 100 3 286.7 288.4 286.9 314.4 9.99 1 1022 15 18.0 14.6 81 3.4 15.8 98 3 289.3 291.2 288.1 318.2 10.27 2 1013 92 20.0 15.0 73 5.0 16.8 85 3 292.1 294.0 289.5 322.3 10.64 3 1000 204 19.4 14.4 73 5.0 16.2 65 3 292.5 294.4 289.3 322.0 10.36 4 939 745 18.2 1.2 32 17.0 9.4 25 3 296.6 297.4 285.2 309.8 4.44 5 925 873 17.0 7.0 52 10.0 11.3 15 3 296.7 297.9 287.6 316.6 6.80 6 901 1097 15.4 6.4 55 9.0 10.3 9 3 297.3 298.5 287.8 316.9 6.70 7 850 1588 12.4 3.4 54 9.0 7.5 355 4 299.1 300.2 287.5 316.2 5.75 8 828 1807 11.0 -2.0 40 13.0 4.7 3 4 299.9 300.6 286.0 311.9 3.99 9 772 2386 6.6 -0.4 61 7.0 3.1 25 3 301.2 302.1 287.3 315.7 4.81 10 723 2923 4.8 -12.2 28 17.0 -1.8 45 2 305.0 305.4 285.9 311.5 2.07 11 700 3186 3.6 -12.4 30 16.0 -2.6 55 2 306.5 306.9 286.5 313.2 2.11 12 648 3807 -1.5 -11.5 46 10.0 -5.4 85 3 307.5 308.0 287.2 315.3 2.45 13 620 4158 -2.9 -20.9 24 18.0 -8.4 102 3 309.8 310.1 286.6 313.7 1.16 14 531 5369 -10.3 -30.3 18 20.0 -14.7 162 4 315.0 315.1 287.8 317.0 0.58 15 500 5830 -13.3 -34.3 15 21.0 -17.3 185 5 316.8 316.9 288.2 318.3 0.42 16 489 5998 -14.5 -35.5 15 21.0 -18.3 187 5 317.4 317.4 288.3 318.7 0.38 17 472 6265 -16.3 -32.3 24 16.0 -19.4 191 4 318.4 318.5 288.8 320.3 0.54 18 430 6955 -22.5 -29.5 53 7.0 -23.8 202 2 319.1 319.2 289.3 321.8 0.77 19 400 7480 -26.9 -34.9 47 8.0 -28.0 210 1 320.0 320.1 289.3 321.8 0.49 20 394 7589 -27.9 -35.9 46 8.0 -29.0 211 1 320.1 320.2 289.3 321.7 0.45 21 308 9312 -42.1 -55.1 23 13.0 -42.7 224 3 323.6 323.6 289.9 323.9 0.07 22 305 9378 -42.5 -50.5 41 8.0 -42.9 224 3 323.9 323.9 290.1 324.4 0.12 23 300 9490 -43.5 -51.5 41 8.0 -43.9 225 3 324.0 324.1 290.1 324.5 0.11 24 291 9693 -45.3 -55.3 32 10.0 -45.7 232 5 324.3 324.3 290.2 324.6 0.07 25 270 10184 -49.7 -54.4 58 4.7 -49.8 248 9 324.9 325.0 290.3 325.3 0.09 26 250 10680 -53.9 -58.9 54 5.0 -54.0 265 13 325.9 325.9 290.6 326.2 0.05 27 248 10732 -54.3 -60.3 48 6.0 -54.4 264 14 326.1 326.1 290.6 326.3 0.05 28 210 11792 -58.3 -70.3 20 12.0 -58.5 240 29 335.7 335.7 293.3 335.8 0.01 29 200 12100 -57.9 -73.9 11 16.0 -58.1 255 32 341.1 341.1 294.6 341.1 0.01 30 167 13232 -59.1 -81.1 4 22.0 -59.3 249 28 357.1 357.1 298.1 357.1 0.00 31 152 13818 -61.5 -82.5 5 21.0 -61.7 245 25 362.8 362.8 299.2 362.8 0.00 32 150 13900 -60.5 -82.5 4 22.0 -60.7 245 25 365.9 365.9 299.8 365.9 0.00 33 142 14243 -58.9 -83.9 3 25.0 -59.2 250 24 374.4 374.4 301.4 374.4 0.00 34 132 14698 -62.9 -83.9 4 21.0 -63.0 256 22 375.2 375.2 301.5 375.2 0.00 35 122 15186 -61.3 -84.3 3 23.0 -61.5 263 20 386.7 386.7 303.3 386.7 0.00 36 106 16052 -64.9 -85.9 4 21.0 -65.0 275 17 395.7 395.7 304.6 395.7 0.00 37 100 16410 -62.5 -85.5 3 23.0 -62.7 280 16 407.0 407.0 306.1 407.0 0.00 38 88 17190 -66.9 -86.9 4 20.0 -67.0 276 20 413.3 413.3 306.9 413.3 0.00 39 77 18005 -62.7 -88.7 2 26.0 -63.0 273 24 438.1 438.1 309.7 438.1 0.00 40 74 18249 -64.1 -89.1 2 25.0 -64.3 272 25 440.2 440.2 309.9 440.2 0.00 41 70 18590 -63.5 -88.5 2 25.0 -63.8 270 27 448.5 448.5 310.7 448.5 0.00 42 50 20670 -59.9 -88.9 1 29.0 -60.5 280 20 502.3 502.3 315.1 502.3 0.00 43 30 23860 -58.3 -89.3 1 31.0 -59.4 255 28 585.7 585.7 319.9 585.7 0.00 44 28 24296 -57.3 -89.3 1 32.0 -58.6 254 29 600.2 600.2 320.6 600.2 0.00 45 26 24763 -59.7 -89.7 1 30.0 -60.8 253 29 606.2 606.2 320.9 606.2 0.00 46 20 26420 -56.3 -88.3 1 32.0 -58.2 250 32 663.8 663.8 323.2 663.9 0.01 47 17 27457 -54.1 -88.1 1 34.0 -56.8 257 32 702.5 702.5 324.5 702.6 0.01 48 15 28258 -54.9 -88.9 1 34.0 -57.7 262 32 725.4 725.4 325.2 725.5 0.01 49 12 29703 -49.1 -86.1 1 37.0 -54.4 272 31 793.8 793.8 327.1 793.9 0.02 50 10 30900 -48.9 -85.9 1 37.0 -54.9 280 31 837.0 837.0 328.1 837.2 0.02 51 9.9 30966 -48.9 -86.9 0 38.0 -54.9 839.4 839.4 328.2 839.6 0.02 52 9.4 31306 -49.1 -86.1 1 37.0 -55.2 851.2 851.2 328.4 851.4 0.03 53 7.8 32543 -44.7 -84.7 0 40.0 -53.6 915.5 915.5 329.7 915.9 0.04 54 7.4 32894 -46.1 -85.1 0 39.0 -54.5 923.7 923.7 329.9 924.1 0.04 TRP 210 11792 -58.3 -70.3 20 12.0 -58.5 240 29 335.7 335.7 293.3 335.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5626.00 m Freezing level: 663.29 mb = 3624.20 m = 11890.26 ft Wetbulb zero: 740.89 mb = 2723.03 m = 8933.73 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 38.42 % Est. max temperature: 27.09 C = 80.75 F Sfc-Lift cond lev (LCL): 1005.06 mb = 160.23 m = 525.68 ft T: 19.63 C 700-500 lapse rate: 6.39 C/km ThetaE index: 12.44 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 756.69 mb = 2550.40 m = 8367.34 ft Mean mixing ratio: 7.81 g/kg Conv temperature: 31.20 C = 88.16 F Cap Strength: 4.65 C Lifted Index: 4.90 C Risk: None Lifted Index @300 mb: 5.52 C Lifted Index @700 mb: 4.58 C Showalter Index: 5.25 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 16.70 C K Index: 13.10 Risk: None Sweat Index: 53.80 Risk: None Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.28 J/kg Max Up Vert Vel: 6.05 m/s Conv Inhibition (B-): 59042.09 J/kg Cap Strength: 4.92 C Lift Cond Lev (LCL): 850.18 mb = 1586.25 m = 5204.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 98 at 3 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 1023 7 100 3 -3.0 0.5 | 108 1 -0.5 0.2 1 1000 204 65 3 -2.7 -1.3 | 8 2 -0.2 -1.6 2 925 873 15 3 -0.8 -2.9 | 332 4 1.7 -3.3 3 850 1588 355 4 0.3 -4.0 | 327 5 2.8 -4.4 4 700 3186 55 2 -1.6 -1.1 | 331 2 0.8 -1.5 5 500 5830 185 5 0.4 5.0 | 212 5 2.9 4.6 6 400 7480 210 1 0.5 0.9 | 260 3 3.0 0.5 7 300 9490 225 3 2.1 2.1 | 249 5 4.6 1.8 8 250 10680 265 13 13.0 1.1 | 267 15 15.4 0.8 9 210 11792 240 29 25.1 14.5 | 243 31 27.6 14.1 10 200 12100 255 32 30.9 8.3 | 257 34 33.4 7.9 11 150 13900 245 25 22.7 10.6 | 248 27 25.1 10.2 12 100 16410 280 16 15.8 -2.8 | 280 19 18.2 -3.1 13 70 18590 270 27 27.0 -0.0 | 271 29 29.5 -0.4 14 50 20670 280 20 19.7 -3.5 | 280 23 22.2 -3.8 15 30 23860 255 28 27.0 7.2 | 257 30 29.5 6.9 16 20 26420 250 32 30.1 10.9 | 252 34 32.5 10.6 17 10 30900 280 31 30.5 -5.4 | 280 34 33.0 -5.7 Wind Parameters Mean winds (0-6000m): 68.4 at 3.3 knts Storm direction: 98.4 at 2.5 knts Shear (0-3000m) pos: 0.5 neg: 0.9 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -131.9 deg Storm rel helicity (0-3000m) pos: 1.0 neg: -2.0 tot: -1.0 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 1.6 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 908.13 Bulk Shear: 0.02 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 65 3 8 2| 0.0 3.0 3.0| 0.0 -0.7 -0.7 -1.3 -0.69| 3.2 -2.2 1000 44 3 352 3| 0.0 2.2 2.2| 0.0 -1.5 -1.5 -1.5 -0.65| 2.5 -1.6 1500 28 3 343 3| 0.0 1.9 1.9| 0.0 -1.9 -1.9 -1.3 -0.59| 2.0 -1.2 2000 20 3 339 4| 0.2 1.4 1.6| 0.7 -2.0 -1.3 -0.6 -0.41| 1.8 -0.8 2500 19 3 338 4| 0.4 1.1 1.5| 1.0 -2.0 -0.9 -0.4 -0.31| 1.7 -0.5 3000 20 3 337 4| 0.5 0.9 1.4| 1.0 -2.0 -1.0 -0.3 -0.29| 1.6 -0.5 4000 29 3 341 3| 0.7 0.7 1.4| 1.4 -2.1 -0.8 -0.2 -0.13| 1.5 -0.2 5000 47 3 355 2| 0.8 0.6 1.3| 2.1 -2.1 -0.0 -0.0 0.03| 1.5 0.0 6000 68 3 21 2| 0.7 0.5 1.2| 5.2 -2.1 3.0 0.5 0.16| 1.6 0.3 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20251011.23.gif