UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for LT095... Searching the city database file for: LT095 ... Date:0000Z 30 OCT 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 261 1 925 883 2 850 1558 SFC 816 1884 -1.1 -1.7 96 0.6 -1.4 145 1 288.3 289.1 281.4 300.2 4.14 4 809 1953 -0.5 -5.5 69 5.0 -2.5 153 2 289.7 290.2 280.8 298.9 3.13 5 789 2153 -1.5 -5.0 77 3.5 -2.9 176 4 290.7 291.3 281.5 300.5 3.34 6 701 3091 -4.1 -8.7 70 4.6 -5.8 284 16 297.8 298.3 284.0 306.4 2.82 7 700 3102 -4.9 -9.5 70 4.6 -6.6 285 16 297.1 297.5 283.4 305.1 2.66 8 697 3136 -4.3 -9.3 68 5.0 -6.2 285 16 298.1 298.6 283.9 306.3 2.71 9 684 3284 -3.7 -29.7 11 26.0 -9.5 286 19 300.4 300.5 282.1 302.0 0.48 10 681 3319 -3.7 -29.7 11 26.0 -9.6 286 19 300.7 300.8 282.3 302.3 0.48 11 674 3401 -4.1 -31.1 10 27.0 -10.0 286 20 301.2 301.3 282.4 302.6 0.42 12 643 3771 -5.7 -21.7 27 16.0 -10.1 288 26 303.5 303.6 284.1 306.9 1.05 13 590 4439 -10.7 -20.7 44 10.0 -13.4 290 35 305.2 305.4 285.0 309.2 1.25 14 546 5029 -15.7 -26.7 38 11.0 -18.0 292 44 306.1 306.2 284.8 308.7 0.79 15 520 5396 -18.1 -28.1 41 10.0 -20.1 294 50 307.5 307.6 285.3 310.0 0.73 16 517 5439 -17.9 -31.9 28 14.0 -20.4 294 50 308.3 308.3 285.3 310.0 0.51 17 507 5585 -16.3 -49.3 4 33.0 -20.1 295 52 311.9 311.9 286.1 312.2 0.08 18 500 5690 -16.9 -42.9 9 26.0 -20.4 295 54 312.4 312.5 286.4 313.1 0.17 19 496 5751 -16.9 -42.9 9 26.0 -20.4 295 54 313.2 313.2 286.6 313.8 0.17 20 494 5781 -17.1 -42.1 9 25.0 -20.5 295 54 313.3 313.3 286.7 314.0 0.19 21 413 7101 -28.9 -57.9 4 29.0 -30.7 295 60 314.5 314.5 287.0 314.7 0.04 22 400 7330 -30.3 -57.3 5 27.0 -31.9 295 61 315.6 315.6 287.3 315.8 0.04 23 325 8764 -41.9 -59.9 12 18.0 -42.5 284 73 318.9 318.9 288.4 319.1 0.04 24 300 9300 -45.5 280 78 321.2 25 294 9436 -46.1 280 79 322.2 26 250 10510 -51.3 275 61 329.8 27 232 10989 -55.3 275 67 330.8 28 215 11471 -55.9 278 60 337.2 29 200 11930 -55.5 280 54 344.9 30 155 13553 -57.7 262 52 367.2 31 150 13760 -58.3 260 52 369.6 32 125 14900 -60.3 260 51 385.8 33 100 16280 -63.1 260 49 405.8 34 86 17210 -62.7 260 49 424.5 35 70 18490 -59.7 260 50 456.7 36 66 18857 -60.7 258 49 462.2 37 55 19987 -62.3 253 45 483.3 38 50 20580 -58.7 250 43 505.2 39 48 20836 -59.1 252 42 510.1 40 43 21527 -57.3 256 40 530.9 41 35 22825 -58.1 264 37 561.0 42 32 23391 -56.3 267 35 580.3 43 30 23800 -56.9 270 34 589.5 44 25 24955 -57.9 277 35 618.2 45 21 26060 -56.3 283 36 654.6 46 20 26370 -57.5 285 36 660.2 47 18 27041 -55.7 283 37 686.0 48 16 27803 -50.1 282 39 727.8 49 11 30268 -47.9 276 43 818.1 50 10 30900 -46.7 275 44 845.2 51 9.8 31034 -46.1 852.4 52 8.5 31982 -45.5 890.1 TRP 232 10989 -55.3 275 67 330.8 WND 294 9436 -46.1 280 79 322.2 Sounding variables and indices 1000-500 mb thick: 5429.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 45.28 % Est. max temperature: 11.56 C = 52.81 F Sfc-Lift cond lev (LCL): 808.31 mb = 1959.59 m = 6429.01 ft T: -0.53 C 700-500 lapse rate: 4.64 C/km ThetaE index: 1.37 C Layer 809.0- 789.0 mb Conv cond level (CCL): 606.98 mb = 4218.49 m = 13840.04 ft Mean mixing ratio: 3.18 g/kg Conv temperature: 14.28 C = 57.70 F Cap Strength: 10.40 C Lifted Index: 10.62 C Risk: None Lifted Index @300 mb: 13.72 C Lifted Index @700 mb: 3.34 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.17 J/kg Max Up Vert Vel: 7.09 m/s Conv Inhibition (B-): 70272.08 J/kg Cap Strength: 9.98 C Lift Cond Lev (LCL): 718.52 mb = 2894.98 m = 9497.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 29 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 ---------------------------------------------------------- 0 816 1884 145 1 -0.6 0.8 | 143 30 -18.0 24.2 1 700 3102 285 16 15.5 -4.1 | 174 19 -2.0 19.2 2 500 5690 295 54 48.9 -22.8 | 269 32 31.5 0.5 3 400 7330 295 61 55.3 -25.8 | 274 38 37.9 -2.4 4 300 9300 280 78 76.8 -13.5 | 261 60 59.4 9.8 5 294 9436 280 79 77.8 -13.7 | 261 61 60.4 9.6 6 250 10510 275 61 60.8 -5.3 | 247 47 43.4 18.0 7 232 10989 275 67 66.7 -5.8 | 250 52 49.3 17.5 8 200 11930 280 54 53.2 -9.4 | 249 38 35.8 14.0 9 150 13760 260 52 51.2 9.0 | 226 47 33.8 32.4 10 100 16280 260 49 48.3 8.5 | 224 44 30.8 31.9 11 70 18490 260 50 49.2 8.7 | 225 45 31.8 32.0 12 50 20580 250 43 40.4 14.7 | 211 44 23.0 38.1 13 30 23800 270 34 34.0 -0.0 | 215 29 16.6 23.4 14 20 26370 285 36 34.8 -9.3 | 231 22 17.4 14.0 15 10 30900 275 44 43.8 -3.8 | 234 33 26.4 19.5 Wind Parameters Mean winds (0-6000m): 293.3 at 38.9 knts Storm direction: 323.3 at 29.1 knts Shear (0-3000m) pos: 7.4 neg: 0.0 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 107.2 deg Storm rel helicity (0-3000m) pos: 256.3 neg: 0.0 tot: 256.3 m^2/s^2 ave: 85.4 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 7.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.15 Bulk Shear: 167.80 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 ------------------------------------------------------------------------------- 500 322 4 144 25| 6.9 0.0 6.9| 52.2 0.0 52.2 104.5 0.80| 7.7 6.2 1000 288 7 153 24| 7.1 0.0 7.1|124.9 0.0 124.9 124.9 0.77| 10.0 7.7 1500 284 10 160 22| 7.2 0.0 7.2|153.7 0.0 153.7 102.4 0.67| 10.4 7.0 2000 285 13 167 20| 7.3 0.0 7.3|187.2 0.0 187.2 93.6 0.73| 9.7 7.1 2500 287 17 176 18| 7.3 0.0 7.3|221.1 0.0 221.1 88.5 0.77| 9.3 7.2 3000 289 21 187 17| 7.4 0.0 7.4|256.3 0.0 256.3 85.4 0.78| 9.0 7.1 4000 292 28 214 15| 7.2 0.0 7.2|320.7 0.0 320.7 80.2 0.76| 8.4 6.4 5000 293 34 234 17| 5.7 0.4 6.2|336.3 0.0 336.3 67.3 0.74| 7.2 5.3 6000 293 39 246 20| 4.8 1.0 5.8|342.5 -27.9 314.6 52.4 0.64| 6.7 4.3 Wrote GIF file: /home/apache/climate/data/raob//LT095/skewt/LT095.skewt.20251030.00.gif