UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 9 JAN 26 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 1023 122 -24.3 -28.0 71 3.7 -24.6 150 3 247.2 247.3 247.0 248.2 0.37 1 1020 143 -21.5 -25.2 72 3.7 -21.9 250.2 250.3 250.0 251.5 0.48 2 1000 289 -19.3 -23.0 72 3.7 -19.8 200 9 253.9 253.9 253.4 255.5 0.60 3 972 501 -17.5 -21.2 73 3.7 -18.1 257.7 257.8 256.9 259.7 0.72 4 925 872 -16.5 -22.5 60 6.0 -17.4 235 13 262.4 262.5 260.5 264.3 0.68 5 892 1146 -15.5 -21.5 60 6.0 -16.5 266.2 266.3 263.5 268.4 0.77 6 850 1509 -16.3 -29.3 32 13.0 -18.1 275 17 269.1 269.1 264.8 270.2 0.40 7 832 1670 -17.1 -31.1 29 14.0 -18.9 269.9 269.9 265.3 270.9 0.34 8 773 2221 -17.7 -23.7 59 6.0 -18.7 275.0 275.1 269.4 277.1 0.73 9 700 2961 -19.3 -23.4 70 4.1 -20.0 295 33 281.1 281.3 273.2 283.6 0.83 10 635 3685 -19.9 -23.6 72 3.7 -20.6 288.4 288.5 277.2 291.1 0.90 11 538 4901 -25.3 -29.1 70 3.8 -25.9 295.9 296.0 280.4 298.0 0.64 12 500 5430 -28.3 -32.1 70 3.8 -28.8 305 69 298.5 298.6 281.4 300.2 0.52 13 424 6591 -37.1 -40.9 68 3.8 -37.4 301.7 301.7 282.4 302.6 0.25 14 400 6990 -40.9 -44.7 67 3.8 -41.1 315 83 301.8 301.9 282.4 302.5 0.18 15 345 7978 -49.9 -53.7 64 3.8 -50.0 302.7 302.7 282.5 302.9 0.07 16 300 8880 -56.1 -59.9 62 3.8 -56.2 320 85 306.3 306.3 284.0 306.4 0.04 TRP WND 255 320 89 Sounding variables and indices 1000-500 mb thick: 5141.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 63.66 % Est. max temperature: -3.92 C = 24.94 F Sfc-Lift cond lev (LCL): 961.73 mb = 580.20 m = 1903.53 ft T: -17.29 C 700-500 lapse rate: 3.65 C/km Conv cond level (CCL): 483.97 mb = 5659.39 m = 18567.33 ft Mean mixing ratio: 0.65 g/kg Conv temperature: 27.99 C = 82.39 F Cap Strength: 31.14 C Lifted Index: 32.62 C Risk: None Lifted Index @300 mb: 33.59 C Lifted Index @700 mb: 20.52 C Showalter Index: 23.36 C Risk: None Total Totals Index: 11.00 C Risk: None Vertical Totals Index: 12.00 C Cross Totals Index: -1.00 C K Index: -21.40 Risk: None Sweat Index: 103.00 Risk: None Energy Index: 6.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.18 J/kg Max Up Vert Vel: 9.61 m/s Conv Inhibition (B-): 8447.93 J/kg Cap Strength: 32.35 C Lift Cond Lev (LCL): 906.42 mb = 1024.84 m = 3362.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 255 11237 320 89 57.2 -68.2 1 1023 122 150 3 -1.5 2.6 2 1000 289 200 9 3.1 8.5 3 925 872 235 13 10.6 7.5 4 850 1509 275 17 16.9 -1.5 5 700 2961 295 33 29.9 -13.9 6 500 5430 305 69 56.5 -39.6 7 400 6990 315 83 58.7 -58.7 8 300 8880 320 85 54.6 -65.1 Wind Parameters Energy-Hel index: -2.89 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//U9612/skewt/U9612.skewt.20260109.00.gif