UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for URRR... Searching the city database file for: URRR ... Date:0000Z 5 DEC 25 Station: URRR WMO ident: 34731 Latitude: 47.25 Longitude: 39.82 Elevation: 77.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1018 77 1.8 -0.1 87 1.9 1.0 250 3 273.6 274.2 273.2 283.6 3.72 1 1000 223 0.0 -2.9 81 2.9 -1.1 135 15 273.1 273.7 272.1 281.5 3.08 2 925 845 -2.5 -3.9 90 1.4 -3.0 115 19 276.8 277.3 274.2 285.3 3.09 3 918 905 -2.9 -4.3 90 1.4 -3.4 276.9 277.5 274.2 285.3 3.02 4 872 1315 -1.7 -2.8 92 1.1 -2.1 282.3 282.9 277.8 292.3 3.56 5 850 1519 -1.9 -4.7 81 2.8 -3.0 195 5 284.2 284.7 278.2 293.2 3.17 6 815 1855 0.8 -12.2 37 13.0 -3.7 290.5 290.8 279.6 296.0 1.84 7 808 1924 0.0 -14.0 34 14.0 -4.6 290.3 290.6 279.1 295.2 1.60 8 700 3059 -6.5 -26.5 19 20.0 -11.0 180 7 295.3 295.4 280.1 297.3 0.63 9 674 3354 -8.3 -30.3 15 22.0 -12.7 296.5 296.6 280.4 298.0 0.46 10 593 4335 -14.7 -27.7 32 13.0 -17.3 300.1 300.2 282.3 302.3 0.66 11 500 5600 -25.1 -33.1 47 8.0 -26.2 230 3 302.4 302.5 283.0 304.0 0.47 12 416 6908 -35.9 -42.9 49 7.0 -36.4 304.9 304.9 283.7 305.6 0.21 13 400 7180 -37.5 -44.5 48 7.0 -37.9 215 7 306.3 306.3 284.1 306.9 0.18 14 385 7442 -39.9 -47.9 42 8.0 -40.3 306.5 306.5 284.1 306.9 0.13 15 336 8361 -44.5 -54.5 32 10.0 -44.9 312.3 312.4 286.2 312.6 0.07 16 300 9110 -50.1 -61.1 26 11.0 -50.3 315 25 314.7 314.7 287.1 314.9 0.03 17 269 9814 -55.3 -66.3 24 11.0 -55.5 317.1 317.1 287.8 317.2 0.02 18 258 10080 -55.9 -66.9 24 11.0 -56.1 320.1 320.1 288.8 320.1 0.02 19 250 10280 -57.1 -68.1 24 11.0 -57.2 310 27 321.2 321.2 289.1 321.2 0.02 20 200 11670 -60.1 -71.1 22 11.0 -60.2 300 29 337.6 337.6 293.7 337.6 0.01 21 187 12088 -62.7 -73.7 21 11.0 -62.8 300 29 339.9 339.9 294.3 340.0 0.01 22 158 13142 -57.7 -68.7 23 11.0 -57.9 365.2 365.2 299.7 365.3 0.02 23 150 13470 -58.3 -69.3 23 11.0 -58.5 290 25 369.6 369.6 300.5 369.7 0.02 24 100 16000 -61.5 -73.5 19 12.0 -61.7 305 33 408.9 408.9 306.4 409.0 0.02 25 81 17303 -63.3 -76.3 16 13.0 -63.5 430.6 430.6 308.9 430.7 0.01 26 70 18200 -63.9 -76.9 15 13.0 -64.1 295 25 447.7 447.7 310.6 447.8 0.02 27 50 20260 -64.3 -78.3 13 14.0 -64.6 285 27 492.0 492.0 314.4 492.1 0.02 28 32 22970 -65.5 -79.5 13 14.0 -65.9 555.7 555.7 318.4 555.9 0.02 29 30 23360 -66.5 -80.5 12 14.0 -66.9 295 44 563.4 563.4 318.8 563.5 0.02 30 21 25492 -71.3 -85.3 11 14.0 -71.6 609.4 609.4 321.0 609.4 0.01 31 20 25780 -71.7 -85.7 11 14.0 -72.0 295 60 616.7 616.7 321.3 616.8 0.01 TRP 187 12088 -62.7 -73.7 21 11.0 -62.8 300 29 339.9 339.9 294.3 340.0 0.01 WND 11 290 89 Sounding variables and indices 1000-500 mb thick: 5377.00 m Freezing level: 1000.00 mb = 223.00 m = 731.62 ft Freezing level: 825.37 mb = 1755.40 m = 5759.12 ft Freezing level: 808.00 mb = 1924.09 m = 6312.56 ft Wetbulb zero: 1009.33 mb = 146.99 m = 482.24 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 46.08 % Est. max temperature: 10.92 C = 51.66 F Sfc-Lift cond lev (LCL): 988.31 mb = 316.83 m = 1039.47 ft T: -0.38 C 700-500 lapse rate: 7.32 C/km ThetaE index: 2.08 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 682.53 mb = 3255.69 m = 10681.28 ft Mean mixing ratio: 3.14 g/kg Conv temperature: 24.45 C = 76.01 F Cap Strength: 15.75 C Lifted Index: 16.13 C Risk: None Lifted Index @300 mb: 22.21 C Lifted Index @700 mb: 13.64 C Showalter Index: 8.75 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 20.40 C K Index: -1.50 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.02 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 47595.42 J/kg Cap Strength: 16.13 C Lift Cond Lev (LCL): 934.84 mb = 760.55 m = 2495.20 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 11 36302 290 89 83.6 -30.4 1 1018 77 250 3 2.8 1.0 2 1000 223 135 15 -10.6 10.6 3 925 845 115 19 -17.2 8.0 4 850 1519 195 5 1.3 4.8 5 700 3059 180 7 0.0 7.0 6 500 5600 230 3 2.3 1.9 7 400 7180 215 7 4.0 5.7 8 300 9110 315 25 17.7 -17.7 9 250 10280 310 27 20.7 -17.4 10 200 11670 300 29 25.1 -14.5 11 187 12088 300 29 25.1 -14.5 12 150 13470 290 25 23.5 -8.6 13 100 16000 305 33 27.0 -18.9 14 70 18200 295 25 22.7 -10.6 15 50 20260 285 27 26.1 -7.0 16 30 23360 295 44 39.9 -18.6 17 20 25780 295 60 54.4 -25.4 Wind Parameters Energy-Hel index: -0.63 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//URRR/skewt/URRR.skewt.20251205.00.gif