UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for U7995... Searching the city database file for: U7995 ... Date:1200Z 9 JAN 26 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 1006 43 -4.1 -5.4 91 1.3 -4.6 40 1 268.6 269.0 268.3 275.4 2.54 1 1000 90 -4.1 -7.1 80 3.0 -5.1 65 5 269.0 269.4 268.1 275.1 2.24 2 951 485 -6.7 -8.7 86 2.0 -7.3 270.3 270.6 268.7 276.0 2.08 3 928 677 -3.9 -5.2 91 1.3 -4.4 275.1 275.5 272.8 282.8 2.79 4 925 703 -4.1 -5.3 91 1.2 -4.6 190 11 275.1 275.6 272.8 282.8 2.78 5 861 1269 -7.1 -8.8 88 1.7 -7.7 277.7 278.1 273.5 284.1 2.28 6 850 1370 -5.5 -9.4 74 3.9 -6.8 165 5 280.4 280.8 274.9 286.7 2.20 7 840 1463 -4.7 -13.7 49 9.0 -7.4 282.2 282.4 275.0 286.8 1.58 8 834 1520 -2.5 -13.5 43 11.0 -5.9 285.1 285.4 276.6 289.8 1.62 9 790 1951 -0.7 -10.7 47 10.0 -4.3 291.5 291.8 280.4 297.9 2.14 10 770 2156 0.4 -17.6 24 18.0 -5.1 294.8 295.0 280.7 298.7 1.24 11 748 2388 -0.3 -25.3 13 25.0 -6.7 296.5 296.6 280.7 298.6 0.65 12 730 2583 -1.5 -23.5 17 22.0 -7.3 297.2 297.4 281.2 299.8 0.79 13 700 2915 -4.5 -21.5 25 17.0 -9.1 185 11 297.5 297.7 281.6 300.6 0.98 14 649 3502 -9.7 -20.7 40 11.0 -12.5 298.1 298.3 282.1 301.7 1.13 15 591 4216 -13.1 -28.1 27 15.0 -16.2 302.3 302.4 283.1 304.4 0.64 16 539 4907 -19.1 -29.1 41 10.0 -20.9 303.2 303.3 283.5 305.3 0.64 17 500 5460 -22.7 -36.7 27 14.0 -24.5 185 11 305.4 305.4 284.0 306.5 0.33 18 419 6741 -31.9 -56.9 7 25.0 -33.3 309.4 309.4 285.1 309.6 0.04 19 406 6965 -33.3 -58.3 6 25.0 -34.6 310.4 310.4 285.5 310.5 0.04 20 400 7070 -34.3 -58.3 7 24.0 -35.4 240 9 310.4 310.4 285.5 310.6 0.04 21 300 9010 -51.3 -65.3 17 14.0 -51.5 270 19 313.0 313.0 286.4 313.1 0.02 22 250 10160 -61.1 -73.1 19 12.0 -61.2 255 38 315.2 315.2 287.2 315.3 0.01 23 238 10464 -64.1 -75.1 21 11.0 -64.1 315.2 315.2 287.2 315.2 0.01 24 219 10971 -66.7 -77.7 20 11.0 -66.7 260 36 318.7 318.7 288.3 318.8 0.00 25 200 11520 -67.7 -78.7 19 11.0 -67.7 260 40 325.5 325.5 290.5 325.6 0.00 26 150 13260 -65.5 -75.5 24 10.0 -65.6 255 38 357.2 357.2 298.1 357.3 0.01 27 100 15750 -62.5 -74.5 18 12.0 -62.7 275 52 407.0 407.0 306.2 407.0 0.02 28 70 17940 -65.1 -78.1 15 13.0 -65.3 265 58 445.1 445.1 310.4 445.2 0.01 29 50 19990 -65.3 -79.3 13 14.0 -65.5 270 73 489.6 489.6 314.2 489.7 0.01 30 34 22337 -66.5 -81.5 10 15.0 -66.8 543.5 543.5 317.7 543.6 0.02 31 30 23100 -64.5 -79.5 11 15.0 -65.0 270 99 568.8 568.8 319.1 569.0 0.02 32 25 24220 -60.9 -76.9 10 16.0 -61.8 609.6 609.6 321.0 609.9 0.04 33 20 25610 -59.1 -76.1 9 17.0 -60.4 265 103 655.3 655.3 322.9 655.8 0.06 34 19 25931 -60.1 -77.1 9 17.0 -61.3 661.8 661.9 323.2 662.3 0.06 35 14 27879 -50.3 -69.3 9 19.0 -54.2 755.5 755.6 326.1 757.7 0.24 36 10 30100 -45.1 -68.1 6 23.0 -52.2 260 118 851.2 851.4 328.5 855.5 0.40 37 8.2 31448 -37.5 -63.5 5 26.0 -49.3 930.9 931.4 330.2 941.6 0.91 TRP 219 10971 -66.7 -77.7 20 11.0 -66.7 260 36 318.7 318.7 288.3 318.8 0.00 WND 8.0 270 122 Sounding variables and indices 1000-500 mb thick: 5370.00 m Freezing level: Surface below freezing Freezing level: 777.27 mb = 2081.62 m = 6829.38 ft Freezing level: 757.43 mb = 2288.88 m = 7509.34 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 45.85 % Est. max temperature: 6.23 C = 43.22 F Sfc-Lift cond lev (LCL): 985.41 mb = 205.51 m = 674.23 ft T: -4.86 C 700-500 lapse rate: 7.15 C/km ThetaE index: 0.29 C Layer 1000.0- 951.0 mb Conv cond level (CCL): 591.45 mb = 4210.60 m = 13814.15 ft Mean mixing ratio: 2.36 g/kg Conv temperature: 29.60 C = 85.27 F Cap Strength: 21.68 C Lifted Index: 22.69 C Risk: None Lifted Index @300 mb: 24.73 C Lifted Index @700 mb: 19.56 C Showalter Index: 16.04 C Risk: None Total Totals Index: 30.50 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 13.30 C K Index: -9.20 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 4.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.26 J/kg Max Up Vert Vel: 8.16 m/s Conv Inhibition (B-): 59723.59 J/kg Cap Strength: 22.51 C Lift Cond Lev (LCL): 925.81 mb = 696.08 m = 2283.68 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 8 38721 270 122 122.0 -0.0 1 1006 43 40 1 -0.6 -0.8 2 1000 90 65 5 -4.5 -2.1 3 925 703 190 11 1.9 10.8 4 850 1370 165 5 -1.3 4.8 5 700 2915 185 11 1.0 11.0 6 500 5460 185 11 1.0 11.0 7 400 7070 240 9 7.8 4.5 8 300 9010 270 19 19.0 -0.0 9 250 10160 255 38 36.7 9.8 10 219 10971 260 36 35.5 6.3 11 200 11520 260 40 39.4 6.9 12 150 13260 255 38 36.7 9.8 13 100 15750 275 52 51.8 -4.5 14 70 17940 265 58 57.8 5.1 15 50 19990 270 73 73.0 -0.0 16 30 23100 270 99 99.0 -0.0 17 20 25610 265 103 102.6 9.0 18 10 30100 260 118 116.2 20.5 Wind Parameters Energy-Hel index: -2.08 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//U7995/skewt/U7995.skewt.20260109.12.gif