UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for LT030... Searching the city database file for: LT030 ... Date:0000Z 30 NOV 25 Station: LT030 WMO ident: 17030 Latitude: 41.28 Longitude: 36.30 ------------------------------------------------------------------------------- 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 1010 -1 15.6 6.6 55 9.0 10.7 245 1 287.9 289.0 283.4 305.1 6.05 1 1009 8 15.8 6.8 55 9.0 10.9 237 1 288.2 289.3 283.7 305.6 6.14 2 1000 84 18.2 7.2 49 11.0 12.0 165 6 291.4 292.5 285.2 309.6 6.37 3 999 93 18.2 7.2 49 11.0 12.0 165 6 291.4 292.6 285.2 309.7 6.38 4 988 187 18.4 4.4 40 14.0 10.9 168 7 292.6 293.5 284.5 307.9 5.30 5 925 746 16.4 3.4 42 13.0 9.5 185 11 296.1 297.0 285.9 311.6 5.28 6 898 1000 16.6 4.6 45 12.0 9.9 197 11 298.8 299.9 287.5 316.4 5.92 7 850 1468 14.2 1.2 41 13.0 7.4 220 11 301.0 301.9 287.3 315.8 4.91 8 801 1966 9.8 -1.2 46 11.0 4.4 214 13 301.5 302.3 287.0 314.7 4.37 9 715 2898 1.8 -8.2 47 10.0 -2.3 202 15 302.6 303.2 285.9 311.5 2.88 10 700 3069 0.6 -9.4 47 10.0 -3.4 200 16 303.1 303.6 285.8 311.5 2.68 11 667 3455 -2.7 -10.7 54 8.0 -5.7 197 18 303.7 304.1 285.9 311.6 2.53 12 634 3856 -5.1 -14.1 49 9.0 -8.2 194 20 305.4 305.7 285.9 311.8 2.02 13 599 4300 -8.9 -14.9 62 6.0 -10.9 191 22 306.0 306.3 286.2 312.4 2.01 14 591 4405 -8.7 -13.7 67 5.0 -10.4 190 22 307.4 307.8 286.9 314.5 2.24 15 505 5605 -17.5 -21.4 72 3.9 -18.5 181 28 310.8 311.1 287.2 315.3 1.37 16 500 5680 -18.1 -21.9 72 3.8 -19.0 180 28 311.0 311.2 287.2 315.4 1.32 17 400 7300 -31.5 -35.6 67 4.1 -32.0 205 59 314.0 314.1 287.3 315.7 0.46 18 393 7425 -32.0 -36.0 67 4.0 -32.5 200 62 315.0 315.1 287.6 316.6 0.45 19 389 7497 -32.3 -36.3 67 4.0 -32.8 315.5 315.6 287.8 317.1 0.44 20 346 8311 -39.5 -43.7 64 4.2 -39.8 316.5 316.6 287.9 317.4 0.23 21 345 8331 -39.9 -44.1 64 4.2 -40.2 316.2 316.3 287.8 317.0 0.22 22 339 8451 -39.3 -43.5 64 4.2 -39.6 318.6 318.7 288.6 319.5 0.24 23 306 9143 -45.9 -50.4 60 4.5 -46.1 318.9 318.9 288.5 319.3 0.12 TRP WND 393 7425 -32.0 -36.0 67 4.0 -32.5 200 62 315.0 315.1 287.6 316.6 0.45 Sounding variables and indices 1000-500 mb thick: 5596.00 m Freezing level: 694.00 mb = 3139.18 m = 10299.03 ft Wetbulb zero: 744.92 mb = 2561.61 m = 8404.12 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 52.61 % Est. max temperature: 28.26 C = 82.86 F Sfc-Lift cond lev (LCL): 882.31 mb = 1149.89 m = 3772.55 ft T: 15.83 C 700-500 lapse rate: 7.16 C/km ThetaE index: 4.89 C Layer 850.0- 667.0 mb Conv cond level (CCL): 692.39 mb = 3156.32 m = 10355.27 ft Mean mixing ratio: 5.48 g/kg Conv temperature: 30.98 C = 87.77 F Cap Strength: 7.15 C Lifted Index: 4.26 C Risk: None Lifted Index @700 mb: 4.74 C Showalter Index: 0.69 C Risk: Thunderstorms probable Total Totals Index: 51.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.30 C Cross Totals Index: 19.30 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 116.40 Risk: None Energy Index: -0.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.58 J/kg Max Up Vert Vel: 6.26 m/s Conv Inhibition (B-): 1567.05 J/kg Cap Strength: 7.15 C Lift Cond Lev (LCL): 790.05 mb = 2079.01 m = 6820.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 222 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 1010 -1 245 1 0.9 0.4 | 40 12 -7.7 -9.3 1 1000 84 165 6 -1.6 5.8 | 69 11 -10.2 -3.9 2 925 746 185 11 1.0 11.0 | 99 8 -7.7 1.2 3 850 1468 220 11 7.1 8.4 | 50 2 -1.6 -1.3 4 700 3069 200 16 5.5 15.0 | 149 6 -3.2 5.3 5 500 5680 180 28 0.0 28.0 | 155 20 -8.6 18.3 6 400 7300 205 59 24.9 53.5 | 200 47 16.3 43.7 Wind Parameters Mean winds (0-6000m): 191.6 at 17.4 knts Storm direction: 221.6 at 13.0 knts Shear (0-3000m) pos: 1.3 neg: 2.6 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 109.3 deg Storm rel helicity (0-3000m) pos: 31.2 neg: -2.0 tot: 29.3 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.21 Bulk Shear: 16.23 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 ------------------------------------------------------------------------------- 500 173 7 73 10| 0.0 9.1 9.1| 24.9 0.0 24.9 49.8 0.93| 9.8 9.1 1000 182 9 83 8| 2.0 4.5 6.5| 29.1 -0.2 28.9 28.9 0.76| 7.2 5.5 1500 192 9 86 7| 2.6 3.0 5.6| 29.1 -2.0 27.1 18.1 0.46| 6.3 2.9 2000 200 10 87 5| 1.9 2.8 4.7| 30.0 -2.0 28.0 14.0 0.50| 5.2 2.6 2500 202 11 93 5| 1.5 2.7 4.2| 30.7 -2.0 28.8 11.5 0.51| 4.6 2.4 3000 202 11 102 4| 1.3 2.6 3.9| 31.2 -2.0 29.3 9.8 0.48| 4.3 2.0 4000 200 13 121 5| 1.0 2.6 3.6| 33.7 -2.0 31.7 7.9 0.44| 3.9 1.7 5000 196 15 137 7| 0.8 2.6 3.4| 33.9 -3.0 30.8 6.2 0.36| 3.6 1.3 6000 192 17 145 9| 1.0 2.4 3.4| 61.4 -6.1 55.3 9.2 0.37| 3.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251130.00.gif