UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for X0054... Searching the city database file for: X0054 ... Date:0000Z 23 APR 25 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 106 SFC 990 186 0.2 -9.8 47 10.0 -3.0 310 1 274.1 274.4 270.7 279.3 1.83 2 987 211 -1.5 -14.5 36 13.0 -5.1 310 2 272.7 272.9 268.8 276.2 1.26 3 925 724 -3.9 -14.9 42 11.0 -6.9 310 25 275.3 275.5 270.5 279.0 1.30 4 900 940 -4.9 -15.9 42 11.0 -7.8 305 27 276.5 276.7 271.1 280.0 1.23 5 855 1339 -9.7 -19.7 44 10.0 -11.9 296 31 275.5 275.7 270.1 278.3 0.94 TRP WND Sounding variables and indices Freezing level: 989.65 mb = 189.23 m = 620.84 ft Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 41.05 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 846.37 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 3.03 C Layer 987.0- 925.0 mb Conv cond level (CCL): None Cap Strength: -9981.81 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 117218.09 J/kg Max Up Vert Vel: 484.19 m/s Conv Inhibition (B-): 27.14 J/kg Cap Strength: 1.69 C Lift Cond Lev (LCL): 780.95 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 16 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 ---------------------------------------------------------- 0 990 186 310 1 0.8 -0.6 | 156 15 -6.3 13.7 1 925 724 310 25 19.2 -16.1 | 278 12 12.1 -1.7 2 850 1381 295 31 28.1 -13.1 | 267 21 21.1 1.3 Wind Parameters Mean winds (0-6000m): 304.0 at 21.3 knts Storm direction: 334.0 at 16.0 knts Shear (0-3000m) pos: 0.0 neg: 14.5 tot: 14.5 10-3/s Storm rel Dir Shear (0-3000m): 111.1 deg Storm rel helicity (0-3000m) pos: 40.7 neg: -11.0 tot: 29.8 m^2/s^2 ave: 27.1 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 6.7 10^-3/s Energy-Hel index: 29.84 Bulk Rich Number: 10150.66 Bulk Shear: 11.55 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 ------------------------------------------------------------------------------- 500 310 12 199 7| 0.0 23.0 23.0| 38.3 0.0 38.3 76.7 0.77| 23.2 17.8 1000 306 20 252 9| 0.0 14.5 14.5| 40.7 -8.0 32.7 32.7 0.53| 15.7 8.3 1500 NO DATA | 0.0 14.5 14.5| | 2000 NO DATA | 0.0 14.5 14.5| | 2500 NO DATA | 0.0 14.5 14.5| | 3000 NO DATA | 0.0 14.5 14.5| | 4000 NO DATA | 0.0 14.5 14.5| | 5000 NO DATA | 0.0 14.5 14.5| | 6000 NO DATA | 0.0 14.5 14.5| | Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20250423.00.gif