UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for USHH... Searching the city database file for: USHH ... Date:1200Z 25 NOV 25 Station: USHH WMO ident: 23933 Latitude: 60.97 Longitude: 69.07 Elevation: 40.00 ------------------------------------------------------------------------------- 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 27 SFC 998 40 -3.9 -4.4 96 0.5 -4.1 180 13 269.4 269.9 269.2 276.8 2.76 2 973 241 -5.7 -8.3 82 2.6 -6.5 269.6 269.9 268.2 275.3 2.10 3 951 421 -4.5 -7.0 83 2.5 -5.3 272.5 272.9 270.6 279.1 2.37 4 928 615 -6.3 -8.7 83 2.4 -7.0 272.6 273.0 270.2 278.5 2.13 5 925 640 -5.5 -7.9 83 2.4 -6.2 225 46 273.7 274.1 271.1 280.0 2.28 6 913 743 -3.1 -4.8 88 1.7 -3.7 277.2 277.7 274.2 285.3 2.93 7 850 1306 -5.3 -7.9 82 2.6 -6.2 250 38 280.6 281.0 275.4 287.6 2.48 8 792 1858 -7.9 -10.0 85 2.1 -8.6 283.5 283.9 276.7 290.1 2.25 9 775 2028 -5.3 -7.5 84 2.2 -6.1 288.1 288.6 279.7 296.3 2.80 10 720 2605 -6.9 -9.1 84 2.2 -7.7 292.5 293.0 281.5 300.4 2.66 11 700 2824 -8.1 -10.4 83 2.3 -8.9 255 62 293.5 294.0 281.7 300.9 2.47 12 606 3928 -14.1 -17.0 79 2.9 -14.9 298.9 299.3 283.1 304.2 1.66 13 500 5350 -26.1 -29.1 76 3.0 -26.6 250 68 301.2 301.3 282.8 303.5 0.69 14 400 6930 -38.9 -42.2 71 3.3 -39.1 250 75 304.4 304.5 283.5 305.3 0.23 15 346 7902 -47.7 -50.9 69 3.2 -47.8 305.4 305.4 283.7 305.8 0.10 16 280 9249 -62.3 -66.0 61 3.6 -62.4 260 104 303.4 303.4 282.8 303.5 0.02 17 258 9749 -64.9 -68.6 60 3.7 -64.9 265 93 306.8 306.8 284.1 306.9 0.01 18 255 9820 -65.7 -69.3 61 3.6 -65.7 265 93 306.6 306.7 284.1 306.7 0.01 19 250 9940 -65.7 -69.3 61 3.6 -65.7 265 89 308.4 308.4 284.7 308.4 0.01 20 222 10662 -66.3 -69.8 61 3.5 -66.3 268 79 318.1 318.1 288.2 318.2 0.01 21 200 11300 -63.5 -67.3 60 3.8 -63.6 270 71 332.2 332.2 292.3 332.3 0.02 22 150 13050 -66.9 -70.5 60 3.6 -67.0 275 62 354.8 354.8 297.7 354.9 0.02 23 108 15010 -70.5 -74.3 57 3.8 -70.5 383.0 383.0 302.8 383.1 0.02 24 103 15288 -74.1 -78.1 54 4.0 -74.1 381.3 381.3 302.5 381.4 0.01 25 100 15460 -74.3 -78.3 54 4.0 -74.3 384.2 384.2 302.9 384.2 0.01 26 70 17520 -77.7 -81.7 52 4.0 -77.7 418.2 418.2 307.5 418.2 0.01 27 64 18032 -78.3 -82.3 52 4.0 -78.3 427.7 427.7 308.6 427.7 0.01 TRP 255 9820 -65.7 -69.3 61 3.6 -65.7 265 93 306.6 306.7 284.1 306.7 0.01 WND 280 260 104 Sounding variables and indices 1000-500 mb thick: 5323.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.45 inches Sfc-500 mean rel hum: 81.70 % Est. max temperature: 7.38 C = 45.29 F Sfc-Lift cond lev (LCL): 990.05 mb = 103.30 m = 338.90 ft T: -4.47 C 700-500 lapse rate: 7.13 C/km ThetaE index: 1.56 C Layer 973.0- 951.0 mb Conv cond level (CCL): 641.62 mb = 3490.77 m = 11452.52 ft Mean mixing ratio: 2.43 g/kg Conv temperature: 23.48 C = 74.26 F Cap Strength: 18.11 C Lifted Index: 18.35 C Risk: None Lifted Index @300 mb: 17.65 C Lifted Index @700 mb: 15.08 C Showalter Index: 11.91 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 18.20 C K Index: 10.60 Risk: None Sweat Index: 144.00 Risk: None Energy Index: 3.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.26 J/kg Max Up Vert Vel: 8.28 m/s Conv Inhibition (B-): 23743.91 J/kg Cap Strength: 18.36 C Lift Cond Lev (LCL): 916.64 mb = 711.50 m = 2334.30 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 ------------------------------------ 0 280 10209 260 104 102.4 18.1 1 998 40 180 13 0.0 13.0 2 925 640 225 46 32.5 32.5 3 850 1306 250 38 35.7 13.0 4 700 2824 255 62 59.9 16.0 5 500 5350 250 68 63.9 23.3 6 400 6930 250 75 70.5 25.7 7 300 8810 260 93 91.6 16.1 8 255 9820 265 93 92.6 8.1 9 250 9940 265 89 88.7 7.8 10 200 11300 270 71 71.0 -0.0 11 150 13050 275 62 61.8 -5.4 Wind Parameters Energy-Hel index: -2.14 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//USHH/skewt/USHH.skewt.20251125.12.gif