UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for UUOO... Searching the city database file for: UUOO ... Date:1200Z 29 APR 25 Station: UUOO WMO ident: 34122 Latitude: 51.70 Longitude: 39.17 Elevation: 154.00 ------------------------------------------------------------------------------- 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 1007 154 18.2 2.2 34 16.0 10.0 225 11 290.8 291.6 282.8 303.6 4.45 1 1000 162 17.2 -1.8 27 19.0 8.2 230 11 290.4 290.9 281.4 300.1 3.35 2 925 818 10.6 -7.4 27 18.0 3.2 235 27 290.1 290.6 280.1 297.2 2.37 3 850 1512 3.2 -10.8 35 14.0 -1.8 240 25 289.5 289.8 279.3 295.4 1.97 4 741 2599 -7.9 -16.9 48 9.0 -10.4 247 26 289.0 289.2 278.2 293.2 1.37 5 712 2909 -8.3 -17.3 48 9.0 -10.8 249 27 291.9 292.1 279.6 296.1 1.38 6 700 3040 -9.1 -18.1 48 9.0 -11.5 250 27 292.4 292.6 279.7 296.5 1.31 7 671 3366 -11.3 -20.3 47 9.0 -13.5 293.5 293.7 280.0 297.0 1.13 8 662 3470 -8.3 -17.3 48 9.0 -10.9 298.0 298.3 282.4 302.7 1.49 9 635 3792 -9.3 -16.3 57 7.0 -11.4 300.4 300.8 283.7 305.7 1.68 TRP WND Sounding variables and indices Freezing level: 818.58 mb = 1825.36 m = 5988.66 ft Wetbulb zero: 876.74 mb = 1257.78 m = 4126.51 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 39.69 % Est. max temperature: 17.00 C = 62.60 F Sfc-Lift cond lev (LCL): 792.10 mb = 2070.80 m = 6793.87 ft T: -2.51 C ThetaE index: 10.49 C Layer 1000.0- 712.0 mb Conv cond level (CCL): 707.50 mb = 2957.56 m = 9703.16 ft Mean mixing ratio: 2.82 g/kg Conv temperature: 19.50 C = 67.11 F Cap Strength: 6.38 C Lifted Index @700 mb: 1.19 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.77 J/kg Max Up Vert Vel: 9.88 m/s Conv Inhibition (B-): 100.71 J/kg Cap Strength: 6.32 C Lift Cond Lev (LCL): 726.36 mb = 2753.71 m = 9034.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 18 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 1007 154 225 11 7.8 7.8 | 128 13 -10.4 8.1 1 1000 162 230 11 8.4 7.1 | 127 12 -9.7 7.4 2 925 818 235 27 22.1 15.5 | 194 16 4.0 15.8 3 850 1512 240 25 21.7 12.5 | 195 13 3.5 12.9 4 700 3040 250 27 25.4 9.2 | 217 12 7.2 9.6 Wind Parameters Mean winds (0-6000m): 241.1 at 24.2 knts Storm direction: 271.1 at 18.2 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 66.7 neg: 0.0 tot: 66.7 m^2/s^2 ave: 23.8 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.16 Bulk Shear: 9.45 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 ------------------------------------------------------------------------------- 500 232 16 153 12| 12.6 0.0 12.6| 37.5 0.0 37.5 75.1 0.93| 12.7 11.9 1000 234 21 175 13| 8.0 0.0 8.0| 51.3 0.0 51.3 51.3 0.85| 9.1 7.7 1500 236 22 182 13| 5.1 0.0 5.1| 53.2 0.0 53.2 35.5 0.79| 6.7 5.3 2000 238 23 187 13| 4.1 0.0 4.1| 58.4 0.0 58.4 29.2 0.80| 5.4 4.4 2500 240 24 191 13| 3.5 0.0 3.5| 63.6 0.0 63.6 25.4 0.82| 4.7 3.8 3000 NO DATA | 3.5 0.0 3.5| | 4000 NO DATA | 3.5 0.0 3.5| | 5000 NO DATA | 3.5 0.0 3.5| | 6000 NO DATA | 3.5 0.0 3.5| | Wrote GIF file: /home/apache/climate/data/raob//UUOO/skewt/UUOO.skewt.20250429.12.gif