UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for U9612... Searching the city database file for: U9612 ... Date:1200Z 3 DEC 25 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 1004 118 -0.3 -2.7 84 2.4 -1.2 210 9 272.5 273.1 271.7 281.0 3.12 1 1000 150 -0.9 -3.2 84 2.3 -1.7 220 11 272.2 272.7 271.4 280.4 3.01 2 925 769 -3.5 -5.4 87 1.9 -4.2 245 27 275.7 276.2 273.1 283.4 2.76 3 918 829 -3.7 -5.6 87 1.9 -4.4 276.1 276.6 273.3 283.7 2.74 4 850 1433 -6.9 -11.8 68 4.9 -8.4 265 25 278.9 279.2 273.5 284.1 1.82 5 844 1488 -7.3 -12.3 67 5.0 -8.8 279.1 279.4 273.5 284.1 1.76 6 818 1733 -5.5 -11.5 63 6.0 -7.4 283.5 283.8 276.2 289.1 1.94 7 780 2105 -6.5 -14.5 53 8.0 -8.8 286.3 286.6 277.2 291.0 1.59 8 745 2462 -7.5 -15.5 53 8.0 -9.8 289.0 289.3 278.4 293.6 1.53 9 700 2944 -10.9 -17.9 56 7.0 -12.7 270 23 290.4 290.7 278.9 294.5 1.33 10 608 4015 -17.5 -23.5 59 6.0 -18.7 294.7 294.9 280.3 297.7 0.94 11 539 4907 -24.1 -28.3 68 4.2 -24.8 297.2 297.3 281.1 299.4 0.69 12 500 5450 -28.9 -33.0 68 4.1 -29.4 255 19 297.8 297.9 281.1 299.4 0.47 13 487 5638 -30.7 -34.4 70 3.7 -31.1 297.8 297.9 281.0 299.3 0.43 14 472 5859 -31.5 -34.8 73 3.3 -31.9 299.5 299.6 281.7 300.9 0.42 15 418 6708 -37.5 -42.5 60 5.0 -37.8 302.4 302.5 282.7 303.2 0.22 16 417 6725 -37.7 -42.7 59 5.0 -38.0 302.4 302.4 282.6 303.1 0.21 17 400 7010 -40.1 -43.9 67 3.8 -40.4 260 27 302.9 302.9 282.8 303.6 0.19 18 336 8170 -50.3 -54.2 63 3.9 -50.4 304.4 304.4 283.2 304.7 0.07 19 300 8900 -55.1 -59.0 62 3.9 -55.2 260 29 307.7 307.7 284.5 307.8 0.04 20 250 10040 -62.5 -66.4 59 3.9 -62.6 260 29 313.1 313.2 286.5 313.2 0.02 21 231 10526 -65.1 -69.0 58 3.9 -65.1 260 31 316.4 316.4 287.6 316.4 0.02 22 220 10825 -65.5 -69.4 58 3.9 -65.5 320.2 320.2 288.8 320.2 0.02 23 200 11410 -62.7 -66.7 58 4.0 -62.7 275 33 333.5 333.5 292.7 333.6 0.02 24 186 11859 -61.5 -65.5 59 4.0 -61.6 342.4 342.4 294.9 342.5 0.03 25 168 12492 -60.1 -64.3 58 4.2 -60.2 354.8 354.9 297.7 355.0 0.04 26 150 13200 -59.5 -63.9 56 4.4 -59.6 280 35 367.6 367.6 300.2 367.8 0.05 27 148 13284 -59.3 -63.7 57 4.4 -59.4 369.3 369.3 300.5 369.6 0.05 28 126 14290 -61.3 -66.2 52 4.9 -61.4 383.1 383.1 302.8 383.3 0.04 29 109 15188 -63.1 -68.1 51 5.0 -63.2 395.9 395.9 304.7 396.1 0.04 30 100 15720 -62.7 -68.7 44 6.0 -62.8 290 36 406.6 406.6 306.1 406.8 0.04 31 87 16576 -64.1 -70.1 44 6.0 -64.2 420.3 420.3 307.7 420.5 0.03 32 70 17900 -66.3 -72.3 43 6.0 -66.4 290 36 442.5 442.6 310.1 442.7 0.03 33 50 19920 -70.1 -77.1 35 7.0 -70.2 295 40 478.3 478.3 313.3 478.4 0.02 34 41 21100 -71.1 -78.1 35 7.0 -71.2 503.7 503.7 315.2 503.9 0.02 35 30 22930 -75.9 -82.9 32 7.0 -76.0 295 52 537.7 537.7 317.4 537.8 0.01 TRP 231 10526 -65.1 -69.0 58 3.9 -65.1 260 31 316.4 316.4 287.6 316.4 0.02 WND 24 290 66 Sounding variables and indices 1000-500 mb thick: 5300.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 65.47 % Est. max temperature: 5.92 C = 42.65 F Sfc-Lift cond lev (LCL): 966.97 mb = 416.70 m = 1367.11 ft T: -2.02 C 700-500 lapse rate: 7.18 C/km ThetaE index: 0.57 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 873.64 mb = 1217.70 m = 3995.04 ft Mean mixing ratio: 2.85 g/kg Conv temperature: 5.09 C = 41.16 F Cap Strength: 13.29 C Lifted Index: 13.27 C Risk: None Lifted Index @300 mb: 18.06 C Lifted Index @700 mb: 10.12 C Showalter Index: 11.80 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 17.10 C K Index: 3.20 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 3.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.34 J/kg Max Up Vert Vel: 4.97 m/s Conv Inhibition (B-): 39707.49 J/kg Cap Strength: 13.31 C Lift Cond Lev (LCL): 921.52 mb = 798.80 m = 2620.70 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 24 29991 290 66 62.0 -22.6 1 1004 118 210 9 4.5 7.8 2 1000 150 220 11 7.1 8.4 3 925 769 245 27 24.5 11.4 4 850 1433 265 25 24.9 2.2 5 700 2944 270 23 23.0 -0.0 6 500 5450 255 19 18.4 4.9 7 400 7010 260 27 26.6 4.7 8 300 8900 260 29 28.6 5.0 9 250 10040 260 29 28.6 5.0 10 231 10526 260 31 30.5 5.4 11 200 11410 275 33 32.9 -2.9 12 150 13200 280 35 34.5 -6.1 13 100 15720 290 36 33.8 -12.3 14 70 17900 290 36 33.8 -12.3 15 50 19920 295 40 36.3 -16.9 16 30 22930 295 52 47.1 -22.0 Wind Parameters Energy-Hel index: -0.77 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.20251203.12.gif