UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052500.upa.cvt Date: 0000Z 25 MAY 25 Searching for U0292... Searching the city database file for: U0292 ... Date:0000Z 25 MAY 25 Station: U0292 WMO ident: 20292 Latitude: 77.72 Longitude: 104.30 ------------------------------------------------------------------------------- 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 1007 14 -7.3 -8.4 92 1.1 -7.6 280 3 265.3 265.6 265.1 270.7 2.01 1 1000 68 -7.3 -10.2 80 2.9 -8.1 275 3 265.9 266.1 265.1 270.6 1.76 2 993 123 -7.3 -10.9 75 3.6 -8.3 266.4 266.7 265.3 270.9 1.67 3 982 209 -7.1 -10.0 80 2.9 -7.9 267.4 267.7 266.3 272.4 1.82 4 945 507 -10.3 -12.1 87 1.8 -10.8 267.1 267.4 265.7 271.5 1.60 5 925 672 -9.3 -11.0 87 1.7 -9.8 310 5 269.8 270.1 267.8 274.7 1.78 6 897 909 -9.7 -13.2 76 3.5 -10.6 271.8 272.0 268.7 276.1 1.54 7 850 1322 -12.7 -16.9 71 4.2 -13.6 360 5 272.8 273.0 268.8 276.2 1.20 8 700 2777 -21.9 -25.3 74 3.4 -22.4 295 5 278.2 278.4 271.3 280.3 0.70 9 680 2990 -23.5 -26.9 74 3.4 -24.0 278.8 278.9 271.5 280.6 0.62 10 656 3254 -22.1 -26.6 67 4.5 -22.8 283.2 283.3 274.2 285.3 0.66 11 500 5200 -35.1 -43.1 44 8.0 -35.6 45 5 290.2 290.3 277.0 290.8 0.17 12 400 6720 -45.1 -52.1 45 7.0 -45.3 80 5 296.4 296.4 279.8 296.7 0.08 13 378 7096 -46.9 -53.9 45 7.0 -47.1 100 5 298.8 298.8 280.9 299.1 0.07 14 300 8640 -43.1 -55.1 26 12.0 -43.6 210 3 324.6 324.6 290.2 324.9 0.07 15 250 9870 -39.3 -55.3 17 16.0 -40.3 210 9 347.6 347.7 296.2 348.0 0.08 16 248 9925 -39.3 -56.3 15 17.0 -40.3 348.4 348.5 296.4 348.8 0.08 17 238 10207 -38.7 -55.7 15 17.0 -39.8 353.5 353.5 297.4 353.8 0.08 18 200 11390 -42.5 -60.5 12 18.0 -43.5 130 5 365.5 365.5 299.8 365.7 0.06 19 176 12253 -43.9 -61.9 12 18.0 -44.8 376.8 376.8 301.8 377.0 0.05 20 150 13330 -43.5 -61.5 12 18.0 -44.6 255 7 395.1 395.1 304.6 395.4 0.06 21 100 16050 -44.7 -63.7 10 19.0 -46.1 215 5 441.4 441.4 310.0 441.8 0.07 22 88 16903 -45.7 -64.7 10 19.0 -47.1 455.8 455.8 311.4 456.2 0.07 23 70 18430 -44.7 -63.7 10 19.0 -46.6 305 7 488.8 488.8 314.2 489.4 0.10 24 56 19928 -43.3 -63.3 9 20.0 -45.9 524.2 524.2 316.6 525.1 0.14 25 50 20690 -44.3 -64.3 9 20.0 -46.9 180 5 539.1 539.1 317.5 540.0 0.13 26 32 23670 -45.9 -64.9 10 19.0 -49.0 608.2 608.3 321.0 609.6 0.19 27 30 24100 -45.1 -64.1 10 19.0 -48.6 75 5 621.7 621.8 321.6 623.5 0.23 28 20 26820 -42.3 -62.3 9 20.0 -47.9 70 9 706.7 706.9 324.8 710.6 0.44 29 12 30300 -38.9 -58.9 10 20.0 -47.6 829.9 830.5 328.2 841.6 1.13 30 10 31560 -35.7 -56.7 10 21.0 -46.6 886.3 887.2 329.5 905.9 1.79 31 9.6 31844 -35.1 -57.1 9 22.0 -46.6 899.0 899.9 329.8 918.8 1.77 TRP 378 7096 -46.9 -53.9 45 7.0 -47.1 100 5 298.8 298.8 280.9 299.1 0.07 WND 9.0 155 73 Sounding variables and indices 1000-500 mb thick: 5132.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 67.47 % Est. max temperature: 0.07 C = 32.13 F Sfc-Lift cond lev (LCL): 989.34 mb = 151.44 m = 496.85 ft T: -7.23 C 700-500 lapse rate: 5.45 C/km ThetaE index: 0.88 C Layer 945.0- 925.0 mb Conv cond level (CCL): 853.49 mb = 1290.59 m = 4234.17 ft Mean mixing ratio: 1.72 g/kg Conv temperature: 0.16 C = 32.29 F Cap Strength: 10.46 C Lifted Index: 14.68 C Risk: None Lifted Index @300 mb: 36.86 C Lifted Index @700 mb: 6.50 C Showalter Index: 11.76 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 18.20 C K Index: 2.10 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 3.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.82 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 87803.10 J/kg Cap Strength: 14.66 C Lift Cond Lev (LCL): 920.40 mb = 710.45 m = 2330.85 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 9 37757 155 73 -30.9 66.2 1 1007 14 280 3 3.0 -0.5 2 1000 68 275 3 3.0 -0.3 3 925 672 310 5 3.8 -3.2 4 850 1322 360 5 -0.0 -5.0 5 700 2777 295 5 4.5 -2.1 6 500 5200 45 5 -3.5 -3.5 7 400 6720 80 5 -4.9 -0.9 8 378 7096 100 5 -4.9 0.9 9 300 8640 210 3 1.5 2.6 10 250 9870 210 9 4.5 7.8 11 200 11390 130 5 -3.8 3.2 12 150 13330 255 7 6.8 1.8 13 100 16050 215 5 2.9 4.1 14 70 18430 305 7 5.7 -4.0 15 50 20690 180 5 0.0 5.0 16 30 24100 75 5 -4.8 -1.3 17 20 26820 70 9 -8.5 -3.1 Wind Parameters Energy-Hel index: -1.11 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//U0292/skewt/U0292.skewt.20250525.00.gif