UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 3 DEC 25 Station: LT351 WMO ident: 17351 Latitude: 36.98 Longitude: 35.35 ------------------------------------------------------------------------------- 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 1017 25 21.6 5.6 35 16.0 12.7 0 0 293.3 294.3 285.2 309.6 5.61 1 1000 170 20.6 3.6 33 17.0 11.5 65 6 293.8 294.6 284.7 308.2 4.95 2 925 844 13.8 2.8 47 11.0 8.1 95 6 293.4 294.3 284.6 308.2 5.06 3 866 1388 9.4 -0.6 50 10.0 4.6 157 6 294.4 295.2 284.1 306.9 4.22 4 850 1540 7.8 -1.2 53 9.0 3.5 175 6 294.3 295.1 284.0 306.4 4.12 5 818 1855 5.0 -1.0 65 6.0 2.2 199 8 294.6 295.4 284.3 307.4 4.34 6 765 2398 1.2 -3.8 69 5.0 -1.0 240 12 296.2 296.9 284.4 307.4 3.77 7 756 2493 0.6 -7.4 55 8.0 -2.6 247 13 296.5 297.1 283.5 305.3 2.90 8 719 2895 0.0 -40.0 3 40.0 -7.6 278 15 300.2 300.2 281.7 300.8 0.16 9 700 3110 0.2 -43.8 2 44.0 -7.7 295 17 302.7 302.7 282.6 303.1 0.11 10 680 3342 -1.3 -44.3 2 43.0 -8.8 295 18 303.6 303.6 283.0 303.9 0.11 11 607 4237 -7.3 -31.3 13 24.0 -12.4 297 23 306.7 306.7 284.7 308.2 0.46 12 522 5396 -15.1 -36.1 15 21.0 -18.6 299 29 310.8 310.8 286.0 312.0 0.34 13 500 5720 -17.5 -35.5 19 18.0 -20.4 300 31 311.7 311.8 286.4 313.0 0.37 14 498 5750 -17.9 -34.9 21 17.0 -20.7 300 31 311.6 311.6 286.4 313.0 0.40 15 400 7350 -30.5 -42.5 30 12.0 -31.7 285 55 315.3 315.4 287.5 316.2 0.23 16 330 8684 -42.1 -54.1 26 12.0 -42.6 285 59 317.3 317.3 287.9 317.5 0.07 17 308 9146 -46.5 -60.5 19 14.0 -46.9 285 60 317.4 317.4 287.9 317.6 0.04 18 300 9320 -47.9 -62.9 16 15.0 -48.3 285 61 317.8 317.8 288.1 317.9 0.03 19 250 10500 -57.3 270 75 320.9 20 220 11294 -63.3 275 89 323.6 21 219 11322 -63.5 275 89 323.7 22 213 11492 -62.5 277 83 327.8 23 200 11880 -62.1 280 70 334.4 24 197 11973 -63.1 280 70 334.3 25 157 13377 -61.9 276 67 358.7 26 150 13660 -61.7 275 67 363.8 27 120 15052 -61.1 267 55 388.9 28 100 16190 -60.9 260 46 410.1 29 70 18420 -61.3 275 55 453.2 30 58 19590 -62.9 278 47 474.7 31 50 20510 -62.1 280 40 497.1 32 37 22365 -62.1 283 49 541.9 33 30 23660 -61.3 285 56 577.5 34 26 24548 -61.7 289 64 600.5 35 21 25875 -60.9 294 77 640.8 36 20 26180 -59.3 295 80 654.7 37 18 26855 -57.9 293 89 679.1 38 17 27222 -57.3 293 94 692.2 39 10 30600 -60.1 285 139 795.2 40 6.2 33597 -58.1 920.3 41 5.2 34710 -56.1 976.7 TRP 219 11322 -63.5 275 89 323.7 WND 220 11294 -63.3 275 89 323.6 Sounding variables and indices 1000-500 mb thick: 5550.00 m Freezing level: 697.33 mb = 3140.90 m = 10304.66 ft Wetbulb zero: 781.35 mb = 2226.22 m = 7303.78 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 28.99 % Est. max temperature: 22.67 C = 72.81 F Sfc-Lift cond lev (LCL): 801.65 mb = 2018.37 m = 6621.88 ft T: 3.85 C 700-500 lapse rate: 6.78 C/km ThetaE index: 6.69 C Layer 756.0- 700.0 mb Conv cond level (CCL): 676.58 mb = 3381.51 m = 11094.05 ft Mean mixing ratio: 5.05 g/kg Conv temperature: 32.01 C = 89.62 F Cap Strength: 5.80 C Lifted Index: 5.92 C Risk: None Lifted Index @300 mb: 6.98 C Lifted Index @700 mb: 5.16 C Showalter Index: 7.09 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 16.30 C K Index: -19.90 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 1.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.14 J/kg Max Up Vert Vel: 0.53 m/s Conv Inhibition (B-): 57303.86 J/kg Cap Strength: 5.90 C Lift Cond Lev (LCL): 781.14 mb = 2228.45 m = 7311.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 13 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 1017 25 0 0 -0.0 -0.0 | 146 13 -7.0 10.5 1 1000 170 65 6 -5.4 -2.5 | 122 15 -12.5 8.0 2 925 844 95 6 -6.0 0.5 | 130 17 -13.0 11.0 3 850 1540 175 6 -0.5 6.0 | 155 18 -7.6 16.5 4 700 3110 295 17 15.4 -7.2 | 248 9 8.4 3.3 5 500 5720 300 31 26.8 -15.5 | 284 20 19.8 -5.0 6 400 7350 285 55 53.1 -14.2 | 275 46 46.1 -3.7 7 300 9320 285 61 58.9 -15.8 | 276 52 51.9 -5.3 8 250 10500 270 75 75.0 -0.0 | 261 69 68.0 10.5 9 220 11294 275 89 88.7 -7.8 | 268 82 81.6 2.7 10 219 11322 275 89 88.7 -7.8 | 268 82 81.6 2.7 11 200 11880 280 70 68.9 -12.2 | 272 62 61.9 -1.7 12 150 13660 275 67 66.7 -5.8 | 266 60 59.7 4.6 13 100 16190 260 46 45.3 8.0 | 244 42 38.3 18.5 14 70 18420 275 55 54.8 -4.8 | 263 48 47.7 5.7 15 50 20510 280 40 39.4 -6.9 | 264 33 32.3 3.5 16 30 23660 285 56 54.1 -14.5 | 275 47 47.0 -4.0 17 20 26180 295 80 72.5 -33.8 | 290 69 65.5 -23.3 18 10 30600 285 139 134.3 -36.0 | 281 130 127.2 -25.5 Wind Parameters Mean winds (0-6000m): 296.1 at 16.8 knts Storm direction: 326.1 at 12.6 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 141.2 neg: -17.1 tot: 124.0 m^2/s^2 ave: 41.3 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 57.23 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 72 5 127 15| 6.2 0.0 6.2| 3.7 -17.1 -13.5 -27.0 -0.52| 8.5 -4.4 1000 84 6 128 16| 3.1 0.0 3.1| 17.5 -17.1 0.4 0.4 -0.10| 6.1 -0.6 1500 102 6 133 17| 2.1 0.0 2.1| 46.3 -17.1 29.2 19.5 0.26| 6.1 1.6 2000 131 6 141 19| 2.4 0.0 2.4| 76.4 -17.1 59.3 29.6 0.45| 6.2 2.8 2500 174 7 156 19| 2.7 0.0 2.7|111.6 -17.1 94.4 37.8 0.57| 6.7 3.8 3000 248 8 183 14| 2.8 0.0 2.8|141.2 -17.1 124.0 41.3 0.64| 7.3 4.7 4000 288 11 206 8| 2.8 0.0 2.8|155.1 -17.1 137.9 34.5 0.65| 6.4 4.2 5000 294 14 229 8| 2.8 0.0 2.8|166.5 -17.1 149.4 29.9 0.64| 5.7 3.6 6000 296 17 249 9| 2.6 0.5 3.1|175.4 -19.7 155.7 25.9 0.58| 5.5 3.1 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251203.12.gif