UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120223.upa.cvt Date: 2300Z 2 DEC 25 Searching for LICT... Searching the city database file for: LICT ... Date:2300Z 2 DEC 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 1014 7 10.8 9.3 90 1.5 10.0 282.8 284.1 282.5 302.8 7.26 1 1008 58 13.6 10.1 79 3.5 11.6 10 3 286.1 287.4 284.4 307.6 7.71 2 1003 100 14.8 10.6 76 4.2 12.3 10 3 287.7 289.1 285.4 310.2 8.02 3 1000 126 14.6 10.6 77 4.0 12.3 10 3 287.8 289.2 285.4 310.3 8.04 4 933 708 10.4 1.4 54 9.0 6.0 330 7 289.2 290.0 282.3 302.3 4.53 5 925 780 9.8 1.8 57 8.0 5.9 325 7 289.3 290.2 282.5 302.9 4.71 6 893 1071 7.6 1.6 66 6.0 4.6 300 8 290.0 290.8 282.9 303.8 4.81 7 884 1155 7.8 -3.2 46 11.0 2.9 293 8 291.0 291.6 281.8 301.0 3.41 8 850 1477 5.4 -3.6 52 9.0 1.5 265 9 291.8 292.4 282.1 301.9 3.44 9 766 2320 0.4 -3.7 74 4.1 -1.4 260 11 295.2 295.9 284.0 306.5 3.79 10 744 2553 -1.1 -10.1 50 9.0 -4.4 258 11 296.1 296.5 282.7 303.3 2.38 11 742 2574 -1.1 -12.1 43 11.0 -5.0 258 11 296.3 296.7 282.4 302.5 2.03 12 734 2661 -0.9 -24.9 14 24.0 -7.1 257 11 297.4 297.6 281.2 299.7 0.69 13 707 2959 -2.9 -36.9 5 34.0 -9.4 256 12 298.4 298.5 281.0 299.2 0.23 14 700 3038 -3.3 -33.3 8 30.0 -9.5 255 12 298.8 298.9 281.3 299.9 0.33 15 600 4240 -10.7 -26.7 26 16.0 -14.3 262 15 303.7 303.9 283.8 306.1 0.72 16 558 4795 -14.5 -40.5 9 26.0 -18.3 265 17 305.6 305.7 283.9 306.3 0.20 17 528 5212 -15.9 -40.9 10 25.0 -19.4 268 18 308.8 308.8 285.1 309.5 0.20 18 515 5399 -17.9 -27.9 41 10.0 -19.9 269 18 308.6 308.7 285.7 311.1 0.75 19 511 5458 -18.1 -34.1 23 16.0 -20.7 269 19 309.0 309.1 285.5 310.5 0.42 20 502 5590 -19.1 -30.1 37 11.0 -21.1 270 19 309.4 309.5 285.9 311.5 0.62 21 500 5620 -19.3 -32.3 31 13.0 -21.5 270 19 309.5 309.6 285.8 311.3 0.51 22 493 5725 -19.9 -47.9 6 28.0 -22.9 268 18 310.0 310.0 285.5 310.4 0.10 23 449 6410 -25.1 -32.1 52 7.0 -26.2 253 15 311.9 312.0 286.7 313.9 0.58 24 402 7205 -30.3 -43.3 27 13.0 -31.5 236 11 315.2 315.2 287.4 315.9 0.21 25 400 7240 -30.7 -45.7 22 15.0 -32.0 235 11 315.1 315.1 287.3 315.7 0.16 26 397 7293 -31.1 -43.1 30 12.0 -32.2 234 11 315.2 315.3 287.4 316.0 0.21 27 395 7329 -31.3 -51.3 12 20.0 -32.7 233 12 315.4 315.5 287.3 315.8 0.09 28 311 8972 -46.5 -51.5 57 5.0 -46.7 200 22 316.5 316.6 287.8 316.9 0.11 29 308 9036 -47.1 -53.1 50 6.0 -47.3 199 23 316.6 316.6 287.7 316.9 0.09 30 301 9188 -47.9 -62.9 16 15.0 -48.3 195 24 317.5 317.5 288.0 317.6 0.03 31 300 9210 -48.1 -63.1 16 15.0 -48.4 195 24 317.6 317.6 288.0 317.7 0.03 32 263 10060 -55.3 -60.3 54 5.0 -55.4 249 15 319.2 319.2 288.5 319.4 0.04 33 250 10380 -57.5 -64.5 41 7.0 -57.6 270 11 320.6 320.6 288.9 320.7 0.03 34 243 10560 -58.7 -67.7 30 9.0 -58.8 276 10 321.4 321.4 289.2 321.5 0.02 35 238 10691 -58.3 -70.3 20 12.0 -58.4 280 10 323.9 323.9 290.0 324.0 0.01 36 227 10989 -59.1 -67.1 35 8.0 -59.2 289 8 327.1 327.1 290.9 327.2 0.02 37 215 11329 -60.3 -73.3 17 13.0 -60.4 300 7 330.4 330.4 291.8 330.4 0.01 38 200 11780 -61.9 -73.9 19 12.0 -62.0 315 5 334.7 334.7 293.0 334.8 0.01 39 189 12127 -63.5 -74.5 21 11.0 -63.6 250 13 337.6 337.6 293.7 337.7 0.01 40 177 12534 -57.5 -81.5 3 24.0 -57.8 251 16 353.9 353.9 297.5 353.9 0.00 41 150 13570 -59.5 -84.5 2 25.0 -59.7 255 25 367.6 367.6 300.1 367.6 0.00 42 148 13654 -60.1 -84.1 3 24.0 -60.3 256 25 367.9 367.9 300.2 368.0 0.00 43 138 14094 -56.5 -84.5 2 28.0 -56.8 259 26 381.7 381.7 302.5 381.7 0.00 44 126 14668 -59.5 -85.5 2 26.0 -59.7 264 27 386.4 386.4 303.2 386.4 0.00 45 100 16110 -60.7 -86.7 2 26.0 -61.0 275 30 410.4 410.4 306.6 410.5 0.00 46 76 17809 -62.9 -88.9 2 26.0 -63.1 260 29 439.4 439.4 309.8 439.4 0.00 47 74 17975 -60.3 -89.3 1 29.0 -60.7 258 29 448.2 448.2 310.7 448.2 0.00 48 70 18320 -61.9 -88.9 2 27.0 -62.2 255 29 452.0 452.0 311.0 452.0 0.00 49 67 18591 -62.5 -89.5 1 27.0 -62.8 256 31 456.4 456.4 311.4 456.4 0.00 50 58 19491 -58.9 -88.9 1 30.0 -59.5 261 39 483.7 483.7 313.7 483.7 0.00 51 53 20055 -61.1 -90.1 1 29.0 -61.6 263 43 491.2 491.2 314.3 491.3 0.00 52 50 20420 -58.5 -89.5 1 31.0 -59.2 265 46 505.6 505.6 315.4 505.6 0.00 53 42 21525 -54.7 -87.7 1 33.0 -55.9 265 50 540.9 540.9 317.6 540.9 0.00 54 36 22500 -59.3 -89.3 1 30.0 -60.2 265 54 553.4 553.4 318.3 553.4 0.00 55 30 23650 -56.1 -89.1 1 33.0 -57.5 265 58 591.7 591.7 320.2 591.7 0.00 56 28 24090 -54.5 -88.5 1 34.0 -56.3 265 59 607.9 607.9 321.0 608.0 0.01 57 27 24321 -57.7 -89.7 1 32.0 -59.0 265 60 605.3 605.3 320.9 605.3 0.00 58 26 24561 -55.3 -89.3 1 34.0 -57.1 265 61 618.7 618.7 321.5 618.7 0.01 59 22 25622 -57.1 -90.1 1 33.0 -58.7 265 64 643.6 643.6 322.4 643.6 0.01 60 20 26230 -53.5 -88.5 1 35.0 -56.1 265 66 672.4 672.4 323.5 672.5 0.01 61 15 28057 -57.9 -89.9 1 32.0 -60.0 267 75 715.5 715.5 324.9 715.5 0.01 62 13 28963 -55.5 -89.5 1 34.0 -58.5 268 80 753.7 753.7 326.0 753.7 0.01 63 10 30610 -61.3 -91.3 1 30.0 -63.3 270 88 790.7 790.7 327.0 790.8 0.01 64 7.6 32307 -62.9 -92.9 1 30.0 -65.0 848.8 848.8 328.4 848.9 0.01 TRP 189 12127 -63.5 -74.5 21 11.0 -63.6 250 13 337.6 337.6 293.7 337.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5494.00 m Freezing level: 760.13 mb = 2381.92 m = 7814.59 ft Wetbulb zero: 806.56 mb = 1901.81 m = 6239.45 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 36.64 % Est. max temperature: 19.50 C = 67.09 F Sfc-Lift cond lev (LCL): 991.27 mb = 199.67 m = 655.07 ft T: 14.07 C 700-500 lapse rate: 6.20 C/km ThetaE index: 8.02 C Layer 933.0- 925.0 mb Conv cond level (CCL): 824.41 mb = 1724.61 m = 5658.09 ft Mean mixing ratio: 6.16 g/kg Conv temperature: 20.83 C = 69.50 F Cap Strength: 5.88 C Lifted Index: 5.70 C Risk: None Lifted Index @300 mb: 8.48 C Lifted Index @700 mb: 2.95 C Showalter Index: 8.34 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 15.70 C K Index: -8.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 1.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.39 J/kg Max Up Vert Vel: 4.33 m/s Conv Inhibition (B-): 61725.57 J/kg Cap Strength: 5.76 C Lift Cond Lev (LCL): 880.44 mb = 1188.00 m = 3897.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 9 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 1000 126 10 3 -0.5 -3.0 | 98 9 -8.8 1.3 1 925 780 325 7 4.0 -5.7 | 71 4 -4.3 -1.5 2 850 1477 265 9 9.0 0.8 | 188 5 0.7 5.0 3 700 3038 255 12 11.6 3.1 | 204 8 3.3 7.4 4 500 5620 270 19 19.0 -0.0 | 248 12 10.7 4.3 5 400 7240 235 11 9.0 6.3 | 184 11 0.7 10.6 6 300 9210 195 24 6.2 23.2 | 176 28 -2.1 27.4 7 250 10380 270 11 11.0 -0.0 | 213 5 2.7 4.3 8 200 11780 315 5 3.5 -3.5 | 99 5 -4.7 0.7 9 189 12127 250 13 12.2 4.4 | 204 10 3.9 8.7 10 150 13570 255 25 24.1 6.5 | 236 19 15.9 10.7 11 100 16110 275 30 29.9 -2.6 | 266 22 21.6 1.6 12 70 18320 255 29 28.0 7.5 | 239 23 19.7 11.8 13 50 20420 265 46 45.8 4.0 | 258 38 37.6 8.3 14 30 23650 265 58 57.8 5.1 | 259 50 49.5 9.3 15 20 26230 265 66 65.7 5.8 | 260 58 57.5 10.0 16 10 30610 270 88 88.0 -0.0 | 267 80 79.7 4.3 Wind Parameters Mean winds (0-6000m): 267.3 at 12.4 knts Storm direction: 297.3 at 9.3 knts Storm rel Dir Shear (0-3000m): 159.1 deg Energy-Hel index: -0.59 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 ------------------------------------------------------------------------------- 500 353 4 91 8| | | 1000 330 6 84 6| | | 1500 307 7 95 3| | | 2000 291 7 141 2| | | 2500 281 8 172 3| | | 3000 274 9 186 4| | | 4000 268 10 199 5| | | 5000 267 11 210 6| | | 6000 267 12 220 6| | | Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20251202.23.gif