UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111100.upa.cvt Date: 0000Z 11 NOV 25 Searching for LT516... Searching the city database file for: LT516 ... Date:0000Z 11 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 1000 133 18.0 15.3 84 2.7 16.3 280 4 291.1 293.1 289.4 322.2 10.99 1 925 798 18.2 16.4 89 1.8 17.0 160 11 297.9 300.2 293.1 335.0 12.78 2 850 1527 17.2 8.2 55 9.0 11.7 185 29 304.2 305.7 291.2 328.3 8.05 3 700 3154 3.8 1.0 82 2.8 2.3 200 32 306.7 307.8 290.2 324.7 5.89 4 500 5790 -14.7 -15.0 98 0.3 -14.8 235 36 315.1 315.6 289.6 322.9 2.39 5 400 7450 -26.1 -27.9 85 1.8 -26.5 220 39 321.1 321.3 290.1 324.4 0.96 6 300 9450 -44.1 -46.3 79 2.2 -44.2 215 43 323.2 323.2 290.0 324.0 0.20 7 250 10650 -52.1 -56.4 60 4.3 -52.2 225 41 328.6 328.6 291.4 328.9 0.07 8 229 11217 -55.7 -60.3 56 4.6 -55.8 235 52 331.5 331.5 292.2 331.7 0.05 9 200 12080 -57.7 -62.7 53 5.0 -57.8 240 55 341.4 341.4 294.7 341.6 0.04 10 150 13880 -61.3 240 61 364.5 11 144 14134 -61.6 255 67 368.2 12 100 16380 -64.7 260 57 402.7 13 95 16693 -64.7 408.7 14 94 16758 -64.7 409.9 15 72 18379 -66.5 438.6 16 60 19488 -64.3 467.0 17 55 20019 -65.1 476.9 18 37 22455 -61.7 542.9 19 26 24677 -54.5 621.0 20 18 27027 -55.5 686.7 21 12 29631 -52.3 782.4 22 8.2 32104 -50.5 879.6 23 8.0 32265 -50.5 885.8 TRP 229 11217 -55.7 -60.3 56 4.6 -55.8 235 52 331.5 331.5 292.2 331.7 0.05 WND 144 14134 -61.6 255 67 368.2 Sounding variables and indices 1000-500 mb thick: 5657.09 m Freezing level: 658.92 mb = 3695.45 m = 12124.03 ft Wetbulb zero: 673.06 mb = 3461.50 m = 11356.49 ft Precipitable water: 1.50 inches Sfc-500 mean rel hum: 81.37 % Est. max temperature: 31.01 C = 87.83 F Sfc-Lift cond lev (LCL): 960.83 mb = 473.76 m = 1554.30 ft T: 18.10 C 700-500 lapse rate: 7.02 C/km ThetaE index: 12.11 C Layer 850.0- 400.0 mb Conv cond level (CCL): 800.63 mb = 2028.38 m = 6654.71 ft Mean mixing ratio: 11.90 g/kg Conv temperature: 31.87 C = 89.36 F Cap Strength: 4.93 C Lifted Index: -3.41 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.75 C Lifted Index @700 mb: -0.50 C Showalter Index: -2.65 C Risk: Severe thunderstorms possible Total Totals Index: 54.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.90 C Cross Totals Index: 22.90 C K Index: 37.30 Risk: > 80 % chance of thunderstorms Sweat Index: 429.16 Risk: Severe Thunderstorms possible Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 847.38 J/kg Max Up Vert Vel: 41.17 m/s Conv Inhibition (B-): 214.59 J/kg Cap Strength: 4.81 C Lift Cond Lev (LCL): 915.63 mb = 885.79 m = 2906.10 ft Lev Free Conv (LFC): 710.63 mb = 3027.71 m = 9933.32 ft Equ Level (EL): 240.63 mb = 10896.83 m = 35750.31 ft B at Equ Level: 844.51 J/kg Max Parcel Lev (MPL): 160.63 mb = 13451.64 m = 44132.13 ft Wind level data Storm motion: 238 at 22 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 1000 133 280 4 3.9 -0.7 | 50 19 -14.4 -12.0 1 925 798 160 11 -3.8 10.3 | 87 22 -22.1 -1.0 2 850 1527 185 29 2.5 28.9 | 138 24 -15.9 17.6 3 700 3154 200 32 10.9 30.1 | 158 20 -7.4 18.8 4 500 5790 235 36 29.5 20.6 | 230 15 11.1 9.3 5 400 7450 220 39 25.1 29.9 | 200 20 6.7 18.6 6 300 9450 215 43 24.7 35.2 | 195 25 6.3 23.9 7 250 10650 225 41 29.0 29.0 | 211 21 10.6 17.7 8 229 11217 235 52 42.6 29.8 | 233 30 24.2 18.5 9 200 12080 240 55 47.6 27.5 | 241 33 29.2 16.2 10 150 13880 240 61 52.8 30.5 | 241 39 34.4 19.2 11 144 14134 255 67 64.7 17.3 | 263 47 46.3 6.0 12 100 16380 260 57 56.1 9.9 | 272 38 37.7 -1.4 Wind Parameters Mean winds (0-6000m): 208.4 at 28.8 knts Storm direction: 238.4 at 21.6 knts Shear (0-3000m) pos: 3.0 neg: 3.6 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 107.8 deg Storm rel helicity (0-3000m) pos: 208.4 neg: 0.0 tot: 208.4 m^2/s^2 ave: 69.5 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 6.5 10^-3/s Energy-Hel index: 0.96 Bulk Rich Number: 12.46 Bulk Shear: 68.02 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 ------------------------------------------------------------------------------- 500 189 7 75 18| 0.0 10.4 10.4| 36.1 0.0 36.1 72.1 0.75| 12.0 9.0 1000 173 10 86 20| 0.0 10.7 10.7| 95.5 0.0 95.5 95.5 0.75| 13.1 9.8 1500 180 15 101 19| 4.0 7.2 11.1|166.9 0.0 166.9 111.3 0.83| 12.8 10.6 2000 183 19 113 19| 3.5 5.4 8.8|180.9 0.0 180.9 90.5 0.83| 10.2 8.5 2500 186 21 121 19| 3.2 4.3 7.5|194.7 0.0 194.7 77.9 0.84| 8.7 7.3 3000 189 23 127 19| 3.0 3.6 6.6|208.4 0.0 208.4 69.5 0.84| 7.7 6.5 4000 195 25 138 18| 3.0 2.7 5.6|241.8 0.0 241.8 60.4 0.85| 6.8 5.8 5000 202 27 149 16| 2.9 2.1 5.1|273.6 0.0 273.6 54.7 0.87| 6.3 5.4 6000 208 29 161 15| 2.7 1.9 4.6|293.7 -6.5 287.2 47.9 0.83| 5.8 4.8 Wrote GIF file: /home/apache/climate/data/raob//LT516/skewt/LT516.skewt.20251111.00.gif