UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for X4882... Searching the city database file for: X4882 ... Date:1200Z 3 NOV 25 Station: X4882 WMO ident: 34882 Latitude: 46.28 Longitude: 47.98 ------------------------------------------------------------------------------- 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 1034 -25 10.0 0.0 50 10.0 5.5 45 3 280.5 281.1 277.0 290.8 3.69 1 1024 56 9.0 -3.0 43 12.0 4.0 32 5 280.2 280.8 276.0 288.6 2.99 2 1000 251 6.4 -3.6 49 10.0 2.4 360 9 279.5 280.0 275.5 287.8 2.92 3 925 882 -1.5 -7.5 64 6.0 -3.6 350 9 277.8 278.2 273.6 284.4 2.35 4 922 908 -2.1 -7.1 69 5.0 -3.8 347 9 277.4 277.8 273.6 284.2 2.43 5 909 1021 0.0 -7.0 59 7.0 -2.6 335 11 280.7 281.1 275.5 287.8 2.48 6 897 1128 1.8 -12.2 35 14.0 -2.8 323 13 283.6 283.9 275.9 288.5 1.67 7 857 1495 0.2 -15.8 29 16.0 -4.6 282 18 285.7 285.9 276.5 289.6 1.30 8 850 1561 0.6 -15.4 29 16.0 -4.3 275 19 286.8 287.0 277.1 290.8 1.36 TRP WND Sounding variables and indices Freezing level: 939.24 mb = 762.19 m = 2500.59 ft Freezing level: 909.00 mb = 1021.27 m = 3350.59 ft Wetbulb zero: 970.05 mb = 497.14 m = 1631.02 ft Precipitable water: 0.17 inches Sfc-500 mean rel hum: 47.67 % Est. max temperature: 13.87 C = 56.97 F Sfc-Lift cond lev (LCL): 887.61 mb = 1212.85 m = 3979.12 ft T: 1.43 C ThetaE index: 6.52 C Layer 1024.0- 909.0 mb Conv cond level (CCL): None Cap Strength: 7.14 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.45 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 94.80 J/kg Cap Strength: 6.66 C Lift Cond Lev (LCL): 853.94 mb = 1523.92 m = 4999.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 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 1034 -25 45 3 -2.1 -2.1 | 155 6 -2.7 5.8 1 1000 251 360 9 -0.0 -9.0 | 28 1 -0.5 -1.0 2 925 882 350 9 1.6 -8.9 | 311 1 1.0 -0.9 3 850 1561 275 19 18.9 -1.7 | 251 19 18.4 6.3 Wind Parameters Mean winds (0-6000m): 326.1 at 10.6 knts Storm direction: 356.1 at 8.0 knts Shear (0-3000m) pos: 0.0 neg: 6.7 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 95.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -26.6 tot: -26.6 m^2/s^2 ave: -17.7 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 9.4 stream: -5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.34 Bulk Shear: 5.75 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 4 7 122 1| 0.0 7.6 7.6| 0.0 -4.4 -4.4 -8.7 -0.74| 8.8 -6.5 1000 357 8 18 0| 0.0 4.9 4.9| 0.0 -4.9 -4.9 -4.9 -0.65| 6.1 -4.0 1500 332 10 284 4| 0.0 6.7 6.7| 0.0 -26.6 -26.6 -17.7 -0.55| 9.4 -5.2 2000 NO DATA | 0.0 6.7 6.7| | 2500 NO DATA | 0.0 6.7 6.7| | 3000 NO DATA | 0.0 6.7 6.7| | 4000 NO DATA | 0.0 6.7 6.7| | 5000 NO DATA | 0.0 6.7 6.7| | 6000 NO DATA | 0.0 6.7 6.7| | Wrote GIF file: /home/apache/climate/data/raob//X4882/skewt/X4882.skewt.20251103.12.gif