UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062400.upa.cvt Date: 0000Z 24 JUN 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 24 JUN 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 -11 SFC 985 117 14.4 11.7 84 2.7 12.8 190 3 288.8 290.3 286.6 313.5 8.79 2 970 247 14.2 11.2 82 3.0 12.4 206 5 289.9 291.4 286.8 314.2 8.64 3 925 646 11.0 8.3 83 2.7 9.5 255 11 290.6 291.9 285.9 311.7 7.44 4 876 1098 8.2 5.7 84 2.5 6.8 258 10 292.2 293.4 285.7 311.1 6.56 5 850 1347 7.0 3.9 81 3.1 5.4 260 9 293.5 294.5 285.6 310.7 5.96 6 711 2796 -0.7 -4.8 74 4.1 -2.5 223 15 300.4 301.1 285.9 311.8 3.76 7 700 2920 -1.7 -5.9 73 4.2 -3.5 220 15 300.6 301.2 285.8 311.3 3.51 8 650 3504 -6.3 -9.9 76 3.6 -7.7 220 14 301.8 302.3 285.5 310.4 2.77 9 532 5044 -15.1 -20.1 66 5.0 -16.4 220 10 309.1 309.4 286.7 313.9 1.46 10 500 5510 -18.7 -26.7 49 8.0 -20.4 220 9 310.2 310.4 286.4 313.1 0.86 11 496 5570 -18.9 -26.9 49 8.0 -20.5 220 9 310.7 310.9 286.6 313.6 0.85 12 400 7130 -31.9 -38.9 50 7.0 -32.6 215 11 313.5 313.6 287.0 314.7 0.33 13 384 7417 -34.1 -40.1 55 6.0 -34.7 214 11 314.3 314.4 287.2 315.4 0.30 14 352 8020 -38.7 -45.7 48 7.0 -39.2 212 12 316.0 316.1 287.6 316.7 0.18 15 330 8461 -40.9 -48.9 42 8.0 -41.3 210 13 318.9 318.9 288.5 319.4 0.14 16 300 9110 -40.5 -52.5 26 12.0 -41.2 210 25 328.3 328.3 291.3 328.7 0.10 17 272 9777 -42.1 -57.1 18 15.0 -42.8 210 25 335.3 335.3 293.2 335.5 0.06 18 268 9877 -41.7 -57.7 16 16.0 -42.5 210 25 337.3 337.3 293.7 337.5 0.06 19 250 10350 -41.1 -59.1 13 18.0 -42.0 210 25 345.0 345.0 295.6 345.2 0.05 20 200 11860 -43.5 -65.5 7 22.0 -44.4 215 29 363.9 363.9 299.5 364.0 0.03 21 162 13273 -45.1 -68.1 6 23.0 -46.0 383.8 383.8 302.9 383.9 0.02 TRP 330 8461 -40.9 -48.9 42 8.0 -41.3 210 13 318.9 318.9 288.5 319.4 0.14 WND Sounding variables and indices 1000-500 mb thick: 5521.00 m Freezing level: 723.64 mb = 2663.85 m = 8739.54 ft Wetbulb zero: 755.25 mb = 2305.70 m = 7564.55 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 74.30 % Est. max temperature: 19.75 C = 67.55 F Sfc-Lift cond lev (LCL): 945.98 mb = 457.44 m = 1500.78 ft T: 12.51 C 700-500 lapse rate: 6.56 C/km ThetaE index: 3.51 C Layer 925.0- 711.0 mb Conv cond level (CCL): 871.53 mb = 1140.58 m = 3742.02 ft Mean mixing ratio: 7.74 g/kg Conv temperature: 18.01 C = 64.42 F Cap Strength: 2.17 C Lifted Index: 2.08 C Risk: None Lifted Index @300 mb: 11.45 C Lifted Index @700 mb: 1.21 C Showalter Index: 3.14 C Risk: None Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 22.60 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 73.80 Risk: None Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.16 J/kg Max Up Vert Vel: 4.28 m/s Conv Inhibition (B-): 5286.40 J/kg Cap Strength: 2.15 C Lift Cond Lev (LCL): 896.50 mb = 906.12 m = 2972.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 8 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 ---------------------------------------------------------- 0 985 117 190 3 0.5 3.0 | 100 8 -7.6 1.3 1 925 646 255 11 10.6 2.8 | 244 3 2.5 1.2 2 850 1347 260 9 8.9 1.6 | 276 1 0.7 -0.1 3 700 2920 220 15 9.6 11.5 | 189 10 1.5 9.9 4 500 5510 220 9 5.8 6.9 | 156 6 -2.4 5.3 5 400 7130 215 11 6.3 9.0 | 166 8 -1.8 7.4 6 330 8461 210 13 6.5 11.3 | 170 10 -1.7 9.6 7 300 9110 210 25 12.5 21.7 | 192 20 4.3 20.0 8 250 10350 210 25 12.5 21.7 | 192 20 4.3 20.0 9 200 11860 215 29 16.6 23.8 | 201 24 8.5 22.1 Wind Parameters Mean winds (0-6000m): 228.7 at 11.1 knts Storm direction: 258.7 at 8.3 knts Shear (0-3000m) pos: 1.5 neg: 1.6 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 87.3 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -6.7 tot: 5.0 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.11 Bulk Shear: 2.95 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 ------------------------------------------------------------------------------- 500 241 7 126 3| 9.8 0.0 9.8| 10.9 0.0 10.9 21.7 0.85| 11.1 9.4 1000 251 9 177 1| 4.6 0.0 4.6| 11.6 0.0 11.6 11.6 0.81| 6.6 5.3 1500 253 9 200 1| 3.1 0.3 3.4| 11.6 -0.3 11.4 7.6 0.65| 5.1 3.3 2000 251 9 207 2| 2.3 1.0 3.4| 11.6 -1.3 10.4 5.2 0.48| 4.6 2.2 2500 245 10 202 3| 1.9 1.5 3.4| 11.6 -3.6 8.0 3.2 0.34| 4.4 1.5 3000 239 11 197 4| 1.5 1.6 3.1| 11.6 -6.7 5.0 1.7 0.25| 4.1 1.0 4000 234 11 192 5| 1.2 1.0 2.1| 11.6 -9.9 1.8 0.4 0.17| 3.4 0.6 5000 230 11 187 6| 0.9 0.7 1.6| 11.6 -13.0 -1.4 -0.3 0.10| 3.0 0.3 6000 229 11 182 6| 0.8 0.6 1.3| 12.4 -14.3 -1.8 -0.3 0.08| 2.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250624.00.gif