UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for LT516... Searching the city database file for: LT516 ... Date:0000Z 8 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 ------------------------------------------------------------------------------- SFC 1002 133 16.6 15.5 93 1.1 15.9 0 0 289.6 291.5 289.0 320.8 11.11 1 1000 150 16.6 14.1 85 2.5 15.0 135 1 289.8 291.5 288.2 318.3 10.16 2 925 816 17.8 9.8 59 8.0 13.0 200 7 297.5 299.0 289.2 321.6 8.24 3 850 1540 12.6 3.6 54 9.0 7.7 235 9 299.3 300.4 287.6 316.7 5.83 4 700 3142 3.4 -10.6 35 14.0 -2.2 215 24 306.2 306.7 286.7 313.9 2.43 5 500 5780 -15.7 -27.7 35 12.0 -18.3 270 25 313.9 314.0 287.6 316.6 0.78 6 400 7430 -28.1 -44.1 20 16.0 -29.7 275 23 318.5 318.5 288.5 319.2 0.19 7 300 9440 -41.5 280 34 326.9 8 250 10660 -49.9 275 35 331.9 9 221 11455 -54.5 265 34 336.7 10 200 12090 -56.3 255 31 343.6 11 150 13910 -60.9 240 47 365.2 12 100 16390 -65.5 250 34 401.2 13 99 16451 -65.3 402.7 14 82 17599 -65.1 425.4 15 65 19022 -62.9 459.5 16 46 21172 -58.9 516.9 TRP 221 11455 -54.5 265 34 336.7 WND Sounding variables and indices 1000-500 mb thick: 5630.00 m Freezing level: 664.40 mb = 3611.59 m = 11848.91 ft Wetbulb zero: 733.77 mb = 2753.22 m = 9032.78 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 44.67 % Est. max temperature: 26.32 C = 79.37 F Sfc-Lift cond lev (LCL): 985.97 mb = 270.66 m = 887.98 ft T: 16.82 C 700-500 lapse rate: 7.24 C/km ThetaE index: 7.63 C Layer 850.0- 500.0 mb Conv cond level (CCL): 776.90 mb = 2281.93 m = 7486.56 ft Mean mixing ratio: 8.90 g/kg Conv temperature: 29.59 C = 85.26 F Cap Strength: 4.09 C Lifted Index: 0.57 C Risk: Showers probable Lifted Index @300 mb: 5.24 C Lifted Index @700 mb: 2.91 C Showalter Index: 2.56 C Risk: Showers probable Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 19.30 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 86.20 Risk: None Energy Index: 0.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.22 J/kg Max Up Vert Vel: 6.96 m/s Conv Inhibition (B-): 18529.88 J/kg Cap Strength: 4.09 C Lift Cond Lev (LCL): 871.74 mb = 1323.80 m = 4343.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 14 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 1002 133 0 0 -0.0 -0.0 | 87 14 -13.7 -0.6 1 1000 150 135 1 -0.7 0.7 | 90 14 -14.4 0.1 2 925 816 200 7 2.4 6.6 | 118 13 -11.3 5.9 3 850 1540 235 9 7.4 5.2 | 126 8 -6.3 4.5 4 700 3142 215 24 13.8 19.7 | 180 19 0.1 19.0 5 500 5780 270 25 25.0 -0.0 | 273 11 11.3 -0.6 6 400 7430 275 23 22.9 -2.0 | 286 10 9.2 -2.6 7 300 9440 280 34 33.5 -5.9 | 288 21 19.8 -6.5 8 250 10660 275 35 34.9 -3.1 | 280 21 21.2 -3.7 9 221 11455 265 34 33.9 3.0 | 263 20 20.2 2.3 10 200 12090 255 31 29.9 8.0 | 246 18 16.2 7.4 11 150 13910 240 47 40.7 23.5 | 230 35 27.0 22.9 12 100 16390 250 34 31.9 11.6 | 239 21 18.2 11.0 Wind Parameters Mean winds (0-6000m): 237.4 at 18.3 knts Storm direction: 267.4 at 13.7 knts Shear (0-3000m) pos: 1.3 neg: 3.4 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 58.1 neg: 0.0 tot: 58.1 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.63 Bulk Shear: 38.64 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 ------------------------------------------------------------------------------- 500 175 3 100 14| 0.0 5.5 5.5| 21.8 0.0 21.8 43.5 0.92| 6.3 5.8 1000 200 5 109 13| 2.3 2.8 5.1| 32.0 0.0 32.0 32.0 0.79| 5.6 4.4 1500 214 6 114 11| 2.7 1.8 4.5| 35.3 0.0 35.3 23.5 0.68| 5.1 3.4 2000 220 8 121 10| 2.0 2.5 4.5| 44.9 0.0 44.9 22.5 0.73| 5.1 3.7 2500 221 10 132 10| 1.6 3.0 4.6| 53.1 0.0 53.1 21.2 0.69| 5.1 3.5 3000 218 12 143 11| 1.3 3.4 4.8| 58.1 0.0 58.1 19.4 0.61| 5.1 3.1 4000 221 15 159 11| 1.9 2.6 4.5| 91.4 0.0 91.4 22.9 0.67| 5.0 3.3 5000 229 17 174 11| 2.3 2.1 4.4|119.9 0.0 119.9 24.0 0.72| 4.9 3.5 6000 237 18 190 9| 2.3 1.7 4.0|138.8 0.0 138.8 23.1 0.75| 4.6 3.5 Wrote GIF file: /home/apache/climate/data/raob//LT516/skewt/LT516.skewt.20251108.00.gif