UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for X0372... Searching the city database file for: X0372 ... Date:1200Z 28 NOV 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1000 0 0.0 -0.4 97 0.4 -0.2 273.1 273.8 273.0 283.2 3.71 1 750 2218 -22.5 -28.5 58 6.0 -23.2 272.1 272.2 267.1 273.6 0.49 2 735 2366 -23.9 -29.9 58 6.0 -24.6 272.2 272.3 267.0 273.5 0.43 3 715 2566 -28.5 -33.3 63 4.8 -28.9 269.3 269.3 264.8 270.3 0.32 4 700 2719 -28.7 -33.3 65 4.6 -29.1 325 29 270.7 270.8 265.8 271.7 0.33 5 640 3357 -29.5 -33.3 70 3.8 -29.9 276.8 276.9 269.9 277.9 0.36 6 500 5070 -40.9 -44.9 65 4.0 -41.1 340 64 283.2 283.2 273.2 283.6 0.14 TRP WND 465 340 71 Sounding variables and indices 1000-500 mb thick: 5070.00 m Freezing level: 1000.00 mb = 0.00 m = 0.00 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 70.92 % Est. max temperature: -0.32 C = 31.42 F Sfc-Lift cond lev (LCL): 993.66 mb = 49.00 m = 160.77 ft T: -0.50 C 700-500 lapse rate: 5.19 C/km ThetaE index: 12.92 C Layer 750.0- 700.0 mb Conv cond level (CCL): 750.00 mb = 2217.53 m = 7275.29 ft Mean mixing ratio: 3.68 g/kg Conv temperature: 18.65 C = 65.58 F Cap Strength: 0.38 C Lifted Index: 0.92 C Risk: Showers probable Lifted Index @700 mb: -8.04 C Showalter Index: 5.84 C Risk: None Total Totals Index: 52.81 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.19 C Cross Totals Index: 24.63 C K Index: 7.31 Risk: None Energy Index: 1.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 642.08 J/kg Max Up Vert Vel: 35.84 m/s Conv Inhibition (B-): 8.44 J/kg Cap Strength: 0.64 C Lift Cond Lev (LCL): 997.83 mb = 16.72 m = 54.87 ft Lev Free Conv (LFC): 972.83 mb = 212.31 m = 696.55 ft Equ Level (EL): 522.83 mb = 4760.06 m = 15616.80 ft B at Equ Level: 641.34 J/kg Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 465 6266 340 71 24.3 -66.7 1 1018 0 0 0 -0.0 -0.0 2 920 807 0 0 -0.0 -0.0 3 850 1294 320 11 7.1 -8.4 4 700 2719 325 29 16.6 -23.8 5 500 5070 340 64 21.9 -60.1 Wind Parameters Energy-Hel index: -40.13 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251128.12.gif