UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121200.upa.cvt Date: 0000Z 12 DEC 25 Searching for LT095... Searching the city database file for: LT095 ... Date:0000Z 12 DEC 25 Station: LT095 WMO ident: 17095 Latitude: 39.90 Longitude: 41.28 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 206 1 925 826 2 850 1499 SFC 810 1883 -1.9 -4.4 83 2.5 -2.9 270 1 288.1 288.7 280.4 297.9 3.40 4 801 1972 -1.3 -6.3 69 5.0 -3.3 268 1 289.7 290.2 280.6 298.4 2.98 5 784 2143 -2.9 -7.0 73 4.1 -4.4 263 2 289.7 290.2 280.6 298.2 2.88 6 700 3037 -6.7 -9.7 79 3.0 -7.8 240 5 295.1 295.5 282.5 302.9 2.61 7 679 3274 -8.3 -11.2 80 2.9 -9.3 239 7 295.9 296.3 282.7 303.1 2.39 8 601 4211 -13.1 -17.5 69 4.4 -14.3 233 13 300.8 301.1 283.7 305.9 1.61 9 551 4864 -18.9 -23.9 65 5.0 -20.0 229 18 301.5 301.7 283.3 304.8 1.01 10 500 5580 -23.7 -28.7 63 5.0 -24.5 225 23 304.1 304.3 284.0 306.5 0.72 11 412 6964 -33.9 -38.9 61 5.0 -34.4 221 32 308.3 308.4 285.1 309.4 0.32 12 400 7170 -35.7 -41.7 54 6.0 -36.2 220 33 308.6 308.6 285.1 309.5 0.25 13 368 7744 -40.9 -45.9 58 5.0 -41.2 227 29 309.1 309.1 285.2 309.7 0.17 14 301 9078 -51.9 -57.9 48 6.0 -52.0 245 20 311.9 311.9 286.1 312.1 0.05 15 300 9100 -52.1 -58.1 48 6.0 -52.2 245 20 311.9 311.9 286.1 312.1 0.05 16 286 9410 -54.3 -61.3 42 7.0 -54.4 285 18 313.1 313.1 286.5 313.2 0.03 17 281 9524 -53.5 -60.5 42 7.0 -53.7 294 19 315.8 315.8 287.4 315.9 0.04 18 250 10280 -53.5 350 23 326.5 19 200 11710 -54.5 345 28 346.5 20 186 12172 -55.1 346 28 352.8 21 150 13530 -57.9 350 27 370.3 22 100 16070 -60.9 330 22 410.1 23 94 16454 -62.5 326 23 414.2 24 72 18106 -62.1 307 28 447.9 25 70 18280 -62.3 305 29 451.1 26 50 20350 -63.1 290 18 494.8 27 47 20732 -60.9 290 20 508.9 28 33 22923 -61.3 290 31 562.0 29 30 23510 -63.3 290 34 572.1 30 28 23936 -62.1 291 36 586.8 31 24 24890 -62.1 293 41 613.3 32 20 26020 -61.3 295 46 648.5 33 16 27415 -59.5 290 54 697.1 34 14 28258 -56.9 287 58 733.1 35 13 28732 -53.7 286 61 759.9 36 10 30430 -51.5 280 70 827.2 37 9.5 30763 -51.1 841.1 38 8.7 31335 -51.7 860.1 TRP 286 9410 -54.3 -61.3 42 7.0 -54.4 285 18 313.1 313.1 286.5 313.2 0.03 WND 10 30430 -51.5 280 70 827.2 Sounding variables and indices 1000-500 mb thick: 5374.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 71.65 % Est. max temperature: 6.49 C = 43.69 F Sfc-Lift cond lev (LCL): 778.77 mb = 2196.16 m = 7205.16 ft T: -3.12 C 700-500 lapse rate: 6.69 C/km ThetaE index: 0.20 C Layer 784.0- 700.0 mb Conv cond level (CCL): 658.59 mb = 3508.10 m = 11509.39 ft Mean mixing ratio: 2.83 g/kg Conv temperature: 6.57 C = 43.83 F Cap Strength: 4.99 C Lifted Index: 5.40 C Risk: None Lifted Index @300 mb: 8.70 C Lifted Index @700 mb: 2.89 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.54 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 54553.09 J/kg Cap Strength: 5.32 C Lift Cond Lev (LCL): 714.28 mb = 2877.75 m = 9441.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 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 ---------------------------------------------------------- 0 810 1883 270 1 1.0 -0.0 | 74 12 -12.0 -3.5 1 700 3037 240 5 4.3 2.5 | 84 9 -8.6 -1.0 2 500 5580 225 23 16.3 16.3 | 194 13 3.3 12.8 3 400 7170 220 33 21.2 25.3 | 201 23 8.2 21.8 4 300 9100 245 20 18.1 8.5 | 226 7 5.2 5.0 5 286 9410 285 18 17.4 -4.7 | 331 9 4.4 -8.1 6 250 10280 350 23 4.0 -22.7 | 19 28 -9.0 -26.1 7 200 11710 345 28 7.2 -27.0 | 11 31 -5.7 -30.5 8 150 13530 350 27 4.7 -26.6 | 15 31 -8.3 -30.1 9 100 16070 330 22 11.0 -19.1 | 5 23 -2.0 -22.5 10 70 18280 305 29 23.8 -16.6 | 332 23 10.8 -20.1 11 50 20350 290 18 16.9 -6.2 | 338 10 3.9 -9.6 12 30 23510 290 34 31.9 -11.6 | 308 24 19.0 -15.1 13 20 26020 295 46 41.7 -19.4 | 309 37 28.7 -22.9 14 10 30430 280 70 68.9 -12.2 | 286 58 56.0 -15.6 Wind Parameters Mean winds (0-6000m): 225.0 at 17.9 knts Storm direction: 255.0 at 13.4 knts Shear (0-3000m) pos: 0.0 neg: 3.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 110.9 deg Storm rel helicity (0-3000m) pos: 20.3 neg: -0.1 tot: 20.1 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 34.70 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 ------------------------------------------------------------------------------- 500 241 2 77 12| 0.0 1.8 1.8| 0.5 -0.1 0.4 0.7 0.07| 1.8 0.1 1000 246 3 77 11| 0.0 1.8 1.8| 3.1 -0.1 2.9 2.9 0.30| 1.9 0.6 1500 243 4 80 10| 0.0 2.3 2.3| 7.0 -0.1 6.9 4.6 0.44| 2.3 1.0 2000 239 5 84 9| 0.0 2.6 2.6| 11.4 -0.1 11.3 5.7 0.58| 2.7 1.6 2500 236 7 91 7| 0.0 2.8 2.8| 16.0 -0.1 15.8 6.3 0.68| 2.9 1.9 3000 233 8 103 7| 0.0 3.0 3.0| 20.3 -0.1 20.1 6.7 0.67| 3.0 2.0 4000 228 12 135 6| 0.0 3.1 3.1| 27.2 -0.1 27.0 6.8 0.57| 3.2 1.8 5000 226 15 163 7| 0.0 3.1 3.1| 32.3 -0.1 32.2 6.4 0.49| 3.2 1.6 6000 225 18 178 9| 0.5 2.6 3.1| 49.5 -0.1 49.3 8.2 0.46| 3.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//LT095/skewt/LT095.skewt.20251212.00.gif