UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for U9572... Searching the city database file for: U9572 ... Date:0000Z 27 NOV 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 33 SFC 979 201 -0.5 -6.5 64 6.0 -2.6 290 7 274.3 274.7 271.7 280.9 2.40 2 925 654 3.8 290 27 283.2 3 700 2790 -17.5 290 54 283.1 TRP WND Sounding variables and indices Freezing level: Surface below freezing Freezing level: 972.72 mb = 253.71 m = 832.38 ft Freezing level: 884.86 mb = 1035.07 m = 3395.86 ft Wetbulb zero: Below ground Precipitable water: 0.00 inches Sfc-500 mean rel hum: -nan % Est. max temperature: 8.51 C = 47.32 F Sfc-Lift cond lev (LCL): 891.13 mb = 939.89 m = 3083.60 ft T: 0.95 C ThetaE index: 10279.95 C Layer 925.0--6308233.0 mb Conv cond level (CCL): None Cap Strength: -9725.85 C Lifted Index @700 mb: 2.01 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 125332.20 J/kg Max Up Vert Vel: 500.66 m/s Conv Inhibition (B-): 23116.89 J/kg Cap Strength: 276.95 C Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 28 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 ---------------------------------------------------------- 0 979 201 290 7 6.6 -2.4 | 144 22 -13.1 17.9 1 925 654 290 27 25.4 -9.2 | 207 12 5.7 11.0 2 850 1314 280 38 37.4 -6.6 | 232 22 17.7 13.7 3 700 2790 290 54 50.7 -18.5 | 267 31 31.0 1.8 Wind Parameters Mean winds (0-6000m): 285.8 at 37.7 knts Storm direction: 315.8 at 28.3 knts Shear (0-3000m) pos: 3.7 neg: 6.0 tot: 9.7 10-3/s Storm rel Dir Shear (0-3000m): 123.0 deg Storm rel helicity (0-3000m) pos: 195.4 neg: 0.0 tot: 195.4 m^2/s^2 ave: 78.1 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 7.8 10^-3/s Energy-Hel index: 122.40 Bulk Rich Number: 2411.97 Bulk Shear: 51.96 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 ------------------------------------------------------------------------------- 500 290 18 169 14| 0.0 21.4 21.4| 67.8 0.0 67.8 135.5 0.82| 21.5 17.6 1000 287 25 198 14| 0.0 15.0 15.0| 90.5 0.0 90.5 90.5 0.75| 15.5 11.6 1500 284 30 215 16| 2.1 10.0 12.1|120.4 0.0 120.4 80.3 0.75| 12.7 9.4 2000 284 34 227 18| 3.1 7.5 10.6|156.3 0.0 156.3 78.1 0.76| 11.0 8.4 2500 286 37 237 19| 3.7 6.0 9.7|195.4 0.0 195.4 78.1 0.77| 10.1 7.8 3000 NO DATA | 3.7 6.0 9.7| | 4000 NO DATA | 3.7 6.0 9.7| | 5000 NO DATA | 3.7 6.0 9.7| | 6000 NO DATA | 3.7 6.0 9.7| | Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251127.00.gif