UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120612.upa.cvt Date: 1200Z 6 DEC 25 Searching for U7713... Searching the city database file for: U7713 ... Date:1200Z 6 DEC 25 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 1005 192 3.6 0.9 82 2.7 2.4 210 1 276.4 277.0 275.3 287.4 4.06 1 1000 232 3.2 1.9 91 1.3 2.6 215 1 276.4 277.1 275.7 288.3 4.38 2 960 561 0.4 -0.4 94 0.8 0.1 276.8 277.4 275.3 287.4 3.86 3 925 859 0.0 -0.4 97 0.4 -0.2 240 13 279.3 280.0 276.9 290.4 4.01 4 921 894 0.2 -0.2 97 0.4 0.0 279.9 280.6 277.3 291.2 4.09 5 850 1533 -3.7 -4.8 92 1.1 -4.1 230 9 282.3 282.8 277.2 291.2 3.14 6 772 2285 -9.1 -9.9 94 0.8 -9.4 284.3 284.7 277.2 291.1 2.33 7 743 2581 -9.3 -10.1 94 0.8 -9.6 287.2 287.7 278.7 294.2 2.38 8 726 2760 -9.3 -10.7 90 1.4 -9.8 289.2 289.6 279.6 296.0 2.33 9 700 3041 -11.3 -13.3 85 2.0 -11.9 260 9 290.0 290.3 279.4 295.8 1.96 10 663 3456 -13.5 -16.7 77 3.2 -14.3 292.0 292.3 279.9 296.8 1.56 11 594 4291 -15.1 -23.1 50 8.0 -16.9 299.5 299.7 282.5 302.7 1.00 12 581 4458 -16.5 -25.5 46 9.0 -18.3 299.8 299.9 282.4 302.5 0.83 13 543 4964 -19.7 -29.7 41 10.0 -21.4 301.8 301.9 282.9 303.8 0.60 14 530 5143 -22.1 -32.1 40 10.0 -23.6 301.0 301.1 282.4 302.7 0.49 15 500 5570 -24.7 -33.7 43 9.0 -25.9 305 31 302.9 303.0 283.2 304.4 0.44 16 403 7108 -34.5 -42.5 44 8.0 -35.1 309.5 309.5 285.4 310.3 0.22 17 400 7160 -35.5 -43.5 44 8.0 -36.1 320 38 308.9 308.9 285.2 309.6 0.20 18 393 7282 -36.9 -44.9 43 8.0 -37.4 308.6 308.6 285.0 309.2 0.18 19 304 9004 -50.3 -59.3 34 9.0 -50.5 313.3 313.3 286.5 313.4 0.04 20 300 9090 -51.1 -60.1 33 9.0 -51.3 325 50 313.3 313.3 286.5 313.5 0.04 21 270 9767 -57.7 -66.7 31 9.0 -57.8 313.3 313.3 286.5 313.4 0.02 22 250 10250 -61.1 -70.1 29 9.0 -61.2 325 54 315.2 315.2 287.2 315.3 0.01 23 240 10501 -64.7 -74.7 24 10.0 -64.8 313.5 313.5 286.6 313.5 0.01 24 215 11166 -68.3 -78.3 22 10.0 -68.4 320 52 317.9 318.0 288.1 318.0 0.00 25 200 11600 -67.9 -77.9 23 10.0 -67.9 325 54 325.2 325.2 290.3 325.2 0.00 26 187 12001 -68.7 -78.7 22 10.0 -68.7 330.2 330.2 291.8 330.3 0.00 27 181 12196 -67.7 -77.7 23 10.0 -67.8 335.0 335.0 293.0 335.0 0.01 28 180 12230 -65.1 -75.1 24 10.0 -65.2 339.8 339.8 294.3 339.8 0.01 29 150 13340 -63.9 -73.9 24 10.0 -64.0 305 29 360.0 360.0 298.7 360.1 0.01 30 111 15190 -62.5 -73.5 21 11.0 -62.7 395.0 395.0 304.5 395.1 0.02 31 100 15830 -64.7 -75.7 21 11.0 -64.8 280 29 402.7 402.7 305.6 402.8 0.01 32 85 16822 -65.1 -76.1 20 11.0 -65.3 421.1 421.1 307.9 421.1 0.01 33 70 18000 -67.5 -79.5 17 12.0 -67.7 260 31 440.0 440.0 309.9 440.0 0.01 34 50 20020 -70.5 -82.5 15 12.0 -70.6 260 38 477.4 477.4 313.2 477.4 0.01 35 40 21326 -73.9 -85.9 14 12.0 -74.0 500.3 500.3 314.9 500.3 0.01 36 30 23000 -73.1 -85.1 14 12.0 -73.2 265 50 545.4 545.4 317.8 545.4 0.01 37 20 25360 -76.1 -89.1 11 13.0 -76.3 260 60 603.2 603.2 320.7 603.3 0.01 38 16 26640 -78.5 -90.5 12 12.0 -78.6 635.1 635.2 322.1 635.2 0.01 TRP 215 11166 -68.3 -78.3 22 10.0 -68.4 320 52 317.9 318.0 288.1 318.0 0.00 WND 11 265 77 Sounding variables and indices 1000-500 mb thick: 5338.00 m Freezing level: 917.36 mb = 926.55 m = 3039.83 ft Wetbulb zero: 948.30 mb = 659.56 m = 2163.89 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 75.05 % Est. max temperature: 9.35 C = 48.83 F Sfc-Lift cond lev (LCL): 963.87 mb = 528.81 m = 1734.92 ft T: 0.68 C 700-500 lapse rate: 5.30 C/km ThetaE index: 0.92 C Layer 960.0- 925.0 mb Conv cond level (CCL): 905.47 mb = 1029.29 m = 3376.88 ft Mean mixing ratio: 4.04 g/kg Conv temperature: 7.62 C = 45.72 F Cap Strength: 12.16 C Lifted Index: 12.37 C Risk: None Lifted Index @300 mb: 17.38 C Lifted Index @700 mb: 5.03 C Showalter Index: 10.61 C Risk: None Total Totals Index: 40.90 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 19.90 C K Index: 14.20 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.53 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 43591.65 J/kg Cap Strength: 12.28 C Lift Cond Lev (LCL): 941.60 mb = 716.41 m = 2350.39 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 36314 265 77 76.7 6.7 1 1005 192 210 1 0.5 0.9 2 1000 232 215 1 0.6 0.8 3 925 859 240 13 11.3 6.5 4 850 1533 230 9 6.9 5.8 5 700 3041 260 9 8.9 1.6 6 500 5570 305 31 25.4 -17.8 7 400 7160 320 38 24.4 -29.1 8 300 9090 325 50 28.7 -41.0 9 250 10250 325 54 31.0 -44.2 10 215 11166 320 52 33.4 -39.8 11 200 11600 325 54 31.0 -44.2 12 150 13340 305 29 23.8 -16.6 13 100 15830 280 29 28.6 -5.0 14 70 18000 260 31 30.5 5.4 15 50 20020 260 38 37.4 6.6 16 30 23000 265 50 49.8 4.4 17 20 25360 260 60 59.1 10.4 Wind Parameters Energy-Hel index: -1.16 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//U7713/skewt/U7713.skewt.20251206.12.gif