UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for LT516... Searching the city database file for: LT516 ... Date:0000Z 6 NOV 25 Station: LT516 WMO ident: 17516 Latitude: 35.10 Longitude: 33.28 ------------------------------------------------------------------------------- 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 103 0 0 SFC 997 128 15.6 6.6 55 9.0 10.7 0 0 289.0 290.1 284.0 306.4 6.13 2 925 764 22.2 1.2 25 21.0 10.9 110 16 302.0 302.8 287.3 315.7 4.51 3 850 1510 20.0 0.0 26 20.0 9.3 150 14 307.1 307.9 289.0 321.0 4.50 4 700 3145 6.0 -6.0 42 12.0 0.5 195 22 309.1 309.8 288.8 320.1 3.49 5 500 5780 -16.7 -19.3 80 2.6 -17.4 210 27 312.7 313.0 288.1 318.2 1.66 6 400 7430 -27.9 -37.9 38 10.0 -29.2 210 34 318.7 318.8 288.8 320.1 0.36 7 300 9430 -43.7 -48.7 58 5.0 -44.0 220 38 323.8 323.8 290.1 324.4 0.15 8 250 10630 -50.5 -57.5 43 7.0 -50.7 225 48 331.0 331.0 292.0 331.2 0.06 9 200 12070 -55.7 235 53 344.6 10 150 13880 -60.7 245 35 365.5 11 129 14808 -65.9 240 35 372.3 12 100 16360 -64.7 255 30 402.7 13 56 19914 -63.1 479.0 14 38 22317 -60.1 542.8 15 30 23785 -62.1 575.3 16 27 24440 -59.3 600.8 17 21 26032 -54.7 659.5 18 15 28193 -52.9 732.1 19 10 30832 -49.1 836.3 20 7.4 32822 -45.9 924.5 21 5.4 34939 -41.7 1030.4 22 5.2 35194 -42.1 1039.8 TRP 129 14808 -65.9 240 35 372.3 WND Sounding variables and indices 1000-500 mb thick: 5677.00 m Freezing level: 647.14 mb = 3841.48 m = 12603.11 ft Wetbulb zero: 694.55 mb = 3206.20 m = 10518.90 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 46.76 % Est. max temperature: 33.73 C = 92.71 F Sfc-Lift cond lev (LCL): 870.96 mb = 1295.13 m = 4249.05 ft T: 20.63 C 700-500 lapse rate: 8.61 C/km ThetaE index: 2.85 C Layer 700.0- 400.0 mb Conv cond level (CCL): 614.65 mb = 4163.30 m = 13658.94 ft Mean mixing ratio: 5.08 g/kg Conv temperature: 37.34 C = 99.21 F Cap Strength: 10.07 C Lifted Index: 3.91 C Risk: None Lifted Index @300 mb: 8.14 C Lifted Index @700 mb: 8.79 C Showalter Index: -0.84 C Risk: Thunderstorms probable Total Totals Index: 53.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 36.70 C Cross Totals Index: 16.70 C K Index: 24.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 143.00 Risk: None Energy Index: -0.55 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.02 J/kg Max Up Vert Vel: 9.70 m/s Conv Inhibition (B-): 68527.16 J/kg Cap Strength: 10.07 C Lift Cond Lev (LCL): 737.60 mb = 2704.37 m = 8872.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 220 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 ---------------------------------------------------------- 0 997 128 0 0 -0.0 -0.0 | 40 15 -9.7 -11.6 1 925 764 110 16 -15.0 5.5 | 76 25 -24.7 -6.2 2 850 1510 150 14 -7.0 12.1 | 92 17 -16.7 0.5 3 700 3145 195 22 5.7 21.3 | 157 10 -4.0 9.6 4 500 5780 210 27 13.5 23.4 | 198 12 3.8 11.8 5 400 7430 210 34 17.0 29.4 | 202 19 7.3 17.8 6 300 9430 220 38 24.4 29.1 | 220 23 14.7 17.5 7 250 10630 225 48 33.9 33.9 | 227 33 24.2 22.3 8 200 12070 235 53 43.4 30.4 | 241 39 33.7 18.8 9 150 13880 245 35 31.7 14.8 | 262 22 22.0 3.2 10 129 14808 240 35 30.3 17.5 | 254 21 20.6 5.9 11 100 16360 255 30 29.0 7.8 | 281 20 19.3 -3.9 Wind Parameters Mean winds (0-6000m): 189.8 at 20.2 knts Storm direction: 219.8 at 15.1 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 116.5 deg Storm rel helicity (0-3000m) pos: 191.8 neg: -3.9 tot: 187.9 m^2/s^2 ave: 62.6 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 6.2 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.95 Bulk Shear: 49.59 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 ------------------------------------------------------------------------------- 500 116 6 60 18| 12.9 0.0 12.9| 60.5 -3.9 56.6 113.2 0.55| 16.7 9.2 1000 115 11 70 21| 7.7 0.0 7.7|127.2 -3.9 123.3 123.3 0.68| 14.5 9.8 1500 125 12 76 20| 5.0 0.0 5.0|143.6 -3.9 139.7 93.1 0.65| 11.8 7.7 2000 136 13 83 19| 4.4 0.0 4.4|160.2 -3.9 156.3 78.2 0.68| 10.0 6.8 2500 147 14 90 17| 4.0 0.0 4.0|176.2 -3.9 172.3 68.9 0.71| 9.0 6.4 3000 158 15 99 15| 3.8 0.0 3.8|191.8 -3.9 187.9 62.6 0.73| 8.5 6.2 4000 173 17 114 13| 3.1 0.0 3.1|200.4 -3.9 196.5 49.1 0.75| 6.8 5.1 5000 183 19 129 11| 2.7 0.0 2.7|209.3 -3.9 205.4 41.1 0.76| 5.7 4.4 6000 190 20 143 10| 2.4 0.0 2.4|216.5 -3.9 212.6 35.4 0.75| 5.1 3.8 Wrote GIF file: /home/apache/climate/data/raob//LT516/skewt/LT516.skewt.20251106.00.gif