UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for LT095... Searching the city database file for: LT095 ... Date:1200Z 5 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 195 1 925 836 2 850 1531 SFC 814 1888 7.2 -3.8 45 11.0 2.2 15 1 297.3 298.0 284.5 308.0 3.54 4 724 2836 -2.7 -5.1 84 2.4 -3.7 270 23 296.6 297.3 284.4 307.4 3.61 5 700 3103 -4.3 -5.8 89 1.5 -4.9 240 29 297.7 298.4 284.7 308.4 3.54 6 666 3493 -7.1 -8.4 90 1.3 -7.6 246 27 298.8 299.4 284.6 308.1 3.04 7 662 3541 -5.9 -8.0 85 2.1 -6.7 247 27 300.7 301.3 285.4 310.4 3.16 8 641 3793 -5.9 -12.9 58 7.0 -8.4 250 26 303.5 303.9 285.5 310.4 2.21 9 636 3854 -6.7 -14.7 53 8.0 -9.4 251 25 303.3 303.6 285.1 309.3 1.92 10 611 4167 -8.3 -17.3 48 9.0 -11.1 256 24 304.9 305.2 285.4 310.1 1.61 11 500 5690 -19.7 -22.8 76 3.1 -20.4 280 16 309.0 309.3 286.4 313.1 1.22 12 497 5735 -19.5 -22.9 74 3.4 -20.3 280 16 309.8 310.0 286.7 313.8 1.22 13 439 6640 -27.3 -32.3 62 5.0 -28.0 274 20 311.1 311.2 286.4 313.1 0.58 14 400 7300 -33.3 -37.7 65 4.4 -33.7 270 23 311.7 311.8 286.4 313.0 0.37 15 300 9260 -49.1 -55.1 50 6.0 -49.3 285 21 316.1 316.2 287.6 316.4 0.07 16 250 10440 -57.5 280 25 320.6 17 244 10594 -58.3 275 34 321.6 18 240 10698 -58.1 274 35 323.4 19 200 11840 -62.5 265 41 333.8 20 185 12321 -62.5 262 38 341.3 21 155 13417 -61.3 256 31 361.1 22 150 13620 -61.7 255 30 363.8 23 128 14610 -59.1 255 56 385.3 24 125 14759 -59.0 255 60 388.2 25 107 15737 -58.1 262 42 407.5 26 100 16160 -62.1 265 34 407.7 27 95 16478 -61.7 266 36 414.6 28 79 17620 -62.3 272 44 435.8 29 74 18025 -61.3 273 47 446.1 30 70 18370 -61.3 275 49 453.2 31 57 19650 -60.7 272 49 482.0 32 50 20460 -64.3 270 49 492.0 33 46 20973 -62.1 272 51 509.1 34 35 22655 -63.9 277 59 545.8 35 30 23610 -59.1 280 64 583.5 36 24 25001 -62.9 283 76 610.9 37 20 26130 -61.9 285 85 646.7 38 18 26777 -63.5 284 92 661.4 39 11 29779 -65.1 281 122 755.7 40 10 30360 -64.3 280 128 779.5 41 8.0 31737 -60.7 845.2 TRP 244 10594 -58.3 275 34 321.6 WND 125 14759 -59.0 255 60 388.2 Sounding variables and indices 1000-500 mb thick: 5495.00 m Freezing level: 748.55 mb = 2577.28 m = 8455.55 ft Wetbulb zero: 780.73 mb = 2225.37 m = 7301.00 ft Sfc-500 mean rel hum: 67.13 % Est. max temperature: 9.49 C = 49.09 F Sfc-Lift cond lev (LCL): 687.22 mb = 3247.50 m = 10654.40 ft T: -5.34 C 700-500 lapse rate: 5.95 C/km ThetaE index: 0.56 C Layer 724.0- 700.0 mb Conv cond level (CCL): 677.95 mb = 3353.97 m = 11003.70 ft Mean mixing ratio: 3.58 g/kg Conv temperature: 8.24 C = 46.84 F Cap Strength: 4.10 C Lifted Index: 4.07 C Risk: None Lifted Index @300 mb: 6.19 C Lifted Index @700 mb: 0.68 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 54054.06 J/kg Cap Strength: 4.08 C Lift Cond Lev (LCL): 692.19 mb = 3190.98 m = 10468.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 15 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 ---------------------------------------------------------- 0 814 1888 15 1 -0.3 -1.0 | 106 15 -14.5 4.2 1 700 3103 240 29 25.1 14.5 | 209 22 10.9 19.7 2 500 5690 280 16 15.8 -2.8 | 212 3 1.5 2.4 3 400 7300 270 23 23.0 -0.0 | 239 10 8.7 5.2 4 300 9260 285 21 20.3 -5.4 | 272 6 6.0 -0.2 5 250 10440 280 25 24.6 -4.3 | 265 10 10.4 0.9 6 244 10594 275 34 33.9 -3.0 | 264 20 19.6 2.2 7 200 11840 265 41 40.8 3.6 | 252 28 26.6 8.8 8 150 13620 255 30 29.0 7.8 | 229 20 14.7 13.0 9 125 14759 255 60 58.0 15.5 | 245 48 43.7 20.7 10 100 16160 265 34 33.9 3.0 | 247 21 19.6 8.2 11 70 18370 275 49 48.8 -4.3 | 268 35 34.6 0.9 12 50 20460 270 49 49.0 -0.0 | 261 35 34.7 5.2 13 30 23610 280 64 63.0 -11.1 | 277 49 48.8 -5.9 14 20 26130 285 85 82.1 -22.0 | 284 70 67.8 -16.8 15 10 30360 280 128 126.1 -22.2 | 279 113 111.8 -17.0 Wind Parameters Mean winds (0-6000m): 260.0 at 20.2 knts Storm direction: 290.0 at 15.2 knts Shear (0-3000m) pos: 2.1 neg: 4.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 117.4 deg Storm rel helicity (0-3000m) pos: 16.9 neg: -83.6 tot: -66.7 m^2/s^2 ave: -22.2 10^-3 m/s^2 rel: -0.47 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 40.81 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 ------------------------------------------------------------------------------- 500 204 6 132 16| 0.0 12.3 12.3| 0.0 -34.7 -34.7 -69.5 -0.79| 13.9-11.0 1000 237 12 162 13| 0.0 12.6 12.6| 0.0 -55.1 -55.1 -55.1 -0.74| 18.2-13.6 1500 242 17 184 13| 0.0 9.7 9.7| 4.2 -83.6 -79.4 -53.0 -0.66| 16.7-11.0 2000 244 20 193 14| 1.1 7.3 8.4| 11.6 -83.6 -72.0 -36.0 -0.57| 13.6 -7.8 2500 246 20 198 14| 1.7 5.8 7.5| 15.5 -83.6 -68.1 -27.2 -0.52| 11.7 -6.0 3000 248 21 201 14| 2.1 4.8 6.9| 16.9 -83.6 -66.7 -22.2 -0.47| 10.4 -5.0 4000 252 20 203 12| 2.1 3.6 5.8| 17.4 -84.5 -67.0 -16.8 -0.43| 8.7 -3.7 5000 257 20 208 11| 1.7 3.4 5.1| 19.3 -84.5 -65.1 -13.0 -0.38| 7.4 -2.9 6000 260 20 213 10| 1.6 3.0 4.6| 22.8 -84.5 -61.7 -10.3 -0.35| 6.5 -2.3 Wrote GIF file: /home/apache/climate/data/raob//LT095/skewt/LT095.skewt.20251205.12.gif