UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for LT351... Searching the city database file for: LT351 ... Date:0000Z 31 OCT 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 1016 25 16.2 10.2 68 6.0 12.7 335 2 288.0 289.4 285.2 309.7 7.70 1 1002 143 19.4 7.4 46 12.0 12.6 54 9 292.4 293.5 285.7 310.9 6.45 2 1000 160 19.8 7.8 46 12.0 12.9 65 10 293.0 294.1 286.1 312.1 6.64 3 996 194 19.8 7.8 46 12.0 12.9 63 10 293.3 294.5 286.2 312.5 6.67 4 992 228 21.6 7.6 40 14.0 13.5 60 10 295.4 296.6 286.9 314.7 6.61 5 975 375 22.6 3.6 29 19.0 12.1 50 11 297.9 298.8 286.4 313.0 5.08 6 966 454 22.4 4.4 31 18.0 12.4 45 11 298.5 299.5 286.9 314.6 5.43 7 954 561 21.8 1.8 27 20.0 11.1 38 11 298.9 299.8 286.2 312.6 4.56 8 925 823 20.4 0.4 26 20.0 10.0 20 12 300.2 300.9 286.4 313.0 4.25 9 854 1519 15.6 -5.4 23 21.0 5.8 286 9 302.1 302.6 285.8 311.3 2.99 10 850 1560 15.4 -6.6 21 22.0 5.4 280 9 302.3 302.8 285.6 310.8 2.74 11 811 1956 13.0 -19.0 9 32.0 1.7 282 9 303.8 304.0 284.2 307.2 1.05 12 804 2029 13.0 -25.0 5 38.0 1.0 283 8 304.6 304.7 284.1 306.7 0.62 13 785 2229 10.8 -2.2 40 13.0 4.4 284 8 304.3 305.1 287.8 317.0 4.14 14 784 2239 10.8 -1.2 43 12.0 4.8 284 8 304.4 305.2 288.1 318.1 4.47 15 778 2303 11.4 -7.6 26 19.0 2.9 285 8 305.7 306.2 286.9 314.4 2.77 16 760 2498 11.0 -22.0 8 33.0 -0.0 286 8 307.4 307.5 285.4 310.2 0.86 17 737 2754 10.2 -36.8 2 47.0 -1.6 287 8 309.2 309.2 285.3 310.0 0.22 18 712 3040 8.4 -37.6 2 46.0 -2.8 289 7 310.3 310.3 285.7 311.0 0.21 19 700 3180 7.2 -38.8 2 46.0 -3.6 290 7 310.5 310.5 285.7 311.1 0.19 20 526 5453 -10.9 -50.9 2 40.0 -16.2 332 23 315.1 315.2 287.2 315.4 0.07 21 500 5840 -13.9 -52.9 2 39.0 -18.5 340 26 316.1 316.1 287.5 316.3 0.06 22 400 7490 -27.7 -62.7 2 35.0 -29.8 335 22 319.0 319.0 288.4 319.1 0.02 23 308 9313 -42.3 -61.3 11 19.0 -42.9 340 13 323.3 323.3 289.8 323.4 0.03 24 300 9490 -43.7 340 12 323.8 25 250 10690 -53.3 340 10 326.8 26 225 11361 -56.7 295 8 331.6 27 217 11589 -57.3 293 12 334.1 28 200 12100 -59.7 290 22 338.2 29 172 13046 -60.9 287 29 351.1 30 150 13900 -61.5 285 36 364.1 31 100 16390 -64.7 275 39 402.7 32 82 17603 -64.9 267 32 425.8 33 70 18570 -64.7 260 27 446.0 34 55 20051 -62.9 278 33 481.9 35 50 20640 -61.9 285 35 497.6 36 40 22028 -60.7 287 36 533.4 37 33 23235 -57.9 289 37 571.0 38 30 23840 -55.5 290 38 593.3 39 29 24056 -56.1 290 38 597.5 40 21 26102 -57.3 286 42 651.6 41 20 26410 -57.3 285 42 660.8 42 16 27845 -50.1 279 42 727.8 43 13 29206 -48.5 273 42 777.9 44 10 30950 -44.1 265 42 854.9 45 8.5 32044 -42.7 901.1 TRP 225 11361 -56.7 295 8 331.6 WND Sounding variables and indices 1000-500 mb thick: 5680.00 m Freezing level: 630.78 mb = 4084.01 m = 13398.83 ft Wetbulb zero: 760.06 mb = 2497.75 m = 8194.61 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 11.82 % Est. max temperature: 29.98 C = 85.96 F Sfc-Lift cond lev (LCL): 928.80 mb = 788.19 m = 2585.88 ft T: 20.59 C 700-500 lapse rate: 7.93 C/km ThetaE index: 8.10 C Layer 778.0- 712.0 mb Conv cond level (CCL): 601.62 mb = 4384.46 m = 14384.55 ft Mean mixing ratio: 5.34 g/kg Conv temperature: 41.38 C = 106.48 F Cap Strength: 10.47 C Lifted Index: 6.65 C Risk: None Lifted Index @300 mb: 8.02 C Lifted Index @700 mb: 9.93 C Showalter Index: 7.94 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 29.30 C Cross Totals Index: 7.30 C K Index: -23.30 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 1.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.65 J/kg Max Up Vert Vel: 8.91 m/s Conv Inhibition (B-): 57621.77 J/kg Cap Strength: 10.44 C Lift Cond Lev (LCL): 751.65 mb = 2590.35 m = 8498.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 10 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 1016 25 335 2 0.8 -1.8 | 185 8 0.7 8.0 1 1000 160 65 10 -9.1 -4.2 | 121 11 -9.2 5.5 2 925 823 20 12 -4.1 -11.3 | 70 4 -4.2 -1.5 3 850 1560 280 9 8.9 -1.6 | 227 12 8.8 8.2 4 700 3180 290 7 6.6 -2.4 | 221 10 6.5 7.4 5 500 5840 340 26 8.9 -24.4 | 329 17 8.8 -14.7 6 400 7490 335 22 9.3 -19.9 | 318 14 9.2 -10.2 7 300 9490 340 12 4.1 -11.3 | 291 4 4.0 -1.5 8 250 10690 340 10 3.4 -9.4 | 264 3 3.3 0.4 9 225 11361 295 8 7.3 -3.4 | 228 10 7.1 6.4 10 200 12100 290 22 20.7 -7.5 | 264 21 20.6 2.2 11 150 13900 285 36 34.8 -9.3 | 269 35 34.7 0.5 12 100 16390 275 39 38.9 -3.4 | 261 39 38.7 6.4 13 70 18570 260 27 26.6 4.7 | 241 30 26.5 14.5 14 50 20640 285 35 33.8 -9.1 | 269 34 33.7 0.7 15 30 23840 290 38 35.7 -13.0 | 275 36 35.6 -3.2 16 20 26410 285 42 40.6 -10.9 | 272 40 40.5 -1.1 17 10 30950 265 42 41.8 3.7 | 252 44 41.7 13.4 Wind Parameters Mean winds (0-6000m): 329.4 at 13.0 knts Storm direction: 359.4 at 9.8 knts Shear (0-3000m) pos: 2.0 neg: 2.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 36.7 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -44.9 tot: -44.9 m^2/s^2 ave: -15.0 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.33 Bulk Shear: 29.90 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 52 9 119 8| 10.7 0.0 10.7| 0.0 -20.7 -20.7 -41.4 -0.74| 15.8-11.8 1000 34 10 101 6| 5.4 4.6 10.0| 0.0 -27.8 -27.8 -27.8 -0.76| 13.1 -9.9 1500 18 10 89 3| 3.6 5.9 9.5| 0.0 -40.6 -40.6 -27.0 -0.71| 13.0 -9.2 2000 357 10 293 0| 2.7 4.3 7.0| 0.0 -43.0 -43.0 -21.5 -0.71| 10.1 -7.1 2500 339 10 256 3| 2.3 3.4 5.7| 0.0 -43.9 -43.9 -17.5 -0.70| 8.2 -5.8 3000 327 9 248 5| 2.0 2.9 4.9| 0.0 -44.9 -44.9 -15.0 -0.70| 7.0 -4.9 4000 317 9 244 7| 1.8 2.2 3.9| 17.6 -45.1 -27.5 -6.9 -0.46| 6.1 -2.8 5000 319 11 257 7| 2.2 1.7 4.0| 44.5 -45.1 -0.6 -0.1 -0.24| 5.8 -1.4 6000 329 13 282 7| 2.5 1.4 4.0| 74.4 -45.9 28.4 4.7 -0.09| 5.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251031.00.gif