UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for UNII... Searching the city database file for: UNII ... Date:1200Z 5 DEC 25 Station: UNII WMO ident: 29263 Latitude: 58.45 Longitude: 92.15 Elevation: 78.00 ------------------------------------------------------------------------------- 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 13 SFC 991 78 -6.1 -7.8 88 1.7 -6.6 110 5 267.7 268.1 267.0 273.5 2.14 2 925 621 -8.3 -10.9 81 2.6 -9.0 180 19 270.8 271.1 268.5 275.8 1.80 3 912 730 -8.7 -11.3 81 2.6 -9.4 271.5 271.8 268.9 276.4 1.76 4 850 1266 -12.1 -14.5 82 2.4 -12.7 215 15 273.5 273.7 269.7 277.6 1.46 5 700 2731 -21.5 -24.3 78 2.8 -22.0 240 19 278.7 278.8 271.7 281.0 0.76 6 670 3051 -23.9 -26.9 76 3.0 -24.3 279.5 279.6 271.9 281.4 0.63 7 556 4379 -34.7 -37.7 74 3.0 -34.9 282.0 282.1 272.8 282.9 0.27 8 500 5110 -40.1 -43.3 71 3.2 -40.2 260 35 284.1 284.2 273.8 284.7 0.17 9 477 5428 -41.9 -44.8 73 2.9 -42.1 285.8 285.8 274.7 286.3 0.15 10 400 6590 -51.5 -54.6 69 3.1 -51.5 250 31 288.1 288.1 275.7 288.3 0.06 11 397 6639 -51.1 -54.3 69 3.2 -51.2 289.2 289.2 276.3 289.4 0.06 12 342 7599 -56.1 -59.4 66 3.3 -56.2 295.0 295.0 279.1 295.1 0.04 13 300 8430 -57.7 -61.2 64 3.5 -57.8 265 35 304.0 304.0 283.1 304.1 0.03 14 296 8514 -58.1 -61.7 63 3.6 -58.2 260 35 304.6 304.6 283.3 304.7 0.03 15 250 9580 -55.7 -59.5 62 3.8 -55.8 270 40 323.3 323.3 289.8 323.5 0.05 16 219 10427 -53.9 -58.2 59 4.3 -54.0 338.5 338.5 294.0 338.8 0.07 17 200 11010 -54.3 -58.8 58 4.5 -54.4 280 38 346.8 346.8 296.0 347.1 0.07 18 150 12840 -56.7 -61.7 53 5.0 -56.8 280 48 372.4 372.4 301.0 372.7 0.06 19 100 15400 -60.1 -66.1 45 6.0 -60.3 285 48 411.6 411.6 306.7 411.9 0.05 20 70 17600 -65.1 -72.1 37 7.0 -65.3 280 52 445.1 445.1 310.4 445.3 0.03 21 54 19176 -66.9 -74.9 31 8.0 -67.1 475.3 475.3 313.1 475.4 0.03 22 50 19640 -67.7 -75.7 31 8.0 -67.8 285 48 484.0 484.0 313.8 484.1 0.03 23 30 22680 -72.1 -80.1 29 8.0 -72.2 270 56 548.1 548.1 318.0 548.2 0.02 TRP 296 8514 -58.1 -61.7 63 3.6 -58.2 260 35 304.6 304.6 283.3 304.7 0.03 WND 27 280 62 Sounding variables and indices 1000-500 mb thick: 5097.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 78.09 % Est. max temperature: -0.09 C = 31.83 F Sfc-Lift cond lev (LCL): 964.49 mb = 291.62 m = 956.75 ft T: -6.97 C 700-500 lapse rate: 7.82 C/km ThetaE index: 0.00 C Layer 991.0- 0.0 mb Conv cond level (CCL): 867.68 mb = 1109.15 m = 3638.90 ft Mean mixing ratio: 1.89 g/kg Conv temperature: -0.95 C = 30.29 F Cap Strength: 6.24 C Lifted Index: 7.58 C Risk: None Lifted Index @300 mb: 20.39 C Lifted Index @700 mb: 4.79 C Showalter Index: 5.70 C Risk: None Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.00 C Cross Totals Index: 25.60 C K Index: 10.70 Risk: None Sweat Index: 270.39 Risk: None Energy Index: 1.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.31 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 39467.05 J/kg Cap Strength: 7.42 C Lift Cond Lev (LCL): 906.04 mb = 779.55 m = 2557.56 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 27 28904 280 62 61.1 -10.8 1 991 78 110 5 -4.7 1.7 2 925 621 180 19 0.0 19.0 3 850 1266 215 15 8.6 12.3 4 700 2731 240 19 16.5 9.5 5 500 5110 260 35 34.5 6.1 6 400 6590 250 31 29.1 10.6 7 300 8430 265 35 34.9 3.1 8 296 8514 260 35 34.5 6.1 9 250 9580 270 40 40.0 -0.0 10 200 11010 280 38 37.4 -6.6 11 150 12840 280 48 47.3 -8.3 12 100 15400 285 48 46.4 -12.4 13 70 17600 280 52 51.2 -9.0 14 50 19640 285 48 46.4 -12.4 15 30 22680 270 56 56.0 -0.0 Wind Parameters Energy-Hel index: -1.02 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//UNII/skewt/UNII.skewt.20251205.12.gif