UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for X0673... Searching the city database file for: X0673 ... Date:0000Z 6 DEC 25 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 71 1 925 639 SFC 918 694 -24.3 -27.1 78 2.8 -24.6 0 0 255.0 255.1 254.0 256.3 0.45 3 914 727 -20.5 -23.4 78 2.9 -20.9 259.2 259.3 257.9 261.0 0.63 4 912 743 -14.3 -17.1 79 2.8 -14.9 265.8 265.9 263.8 268.8 1.10 5 894 895 -12.3 -14.4 84 2.1 -12.8 269.3 269.6 266.8 273.2 1.40 6 863 1165 -12.1 -15.4 76 3.3 -12.9 272.3 272.5 268.7 276.1 1.33 7 850 1281 -12.5 -17.2 68 4.7 -13.5 360 17 273.1 273.2 268.9 276.4 1.17 8 814 1610 -14.1 -20.1 60 6.0 -15.3 274.8 274.9 269.6 277.5 0.95 9 700 2734 -23.3 -29.3 58 6.0 -24.1 350 11 276.7 276.8 270.0 278.1 0.48 10 696 2776 -23.9 -29.9 58 6.0 -24.6 276.5 276.5 269.8 277.9 0.46 11 656 3206 -25.3 -32.3 52 7.0 -26.1 279.6 279.7 271.6 280.8 0.39 12 645 3328 -26.1 -33.1 52 7.0 -26.8 280.1 280.1 271.8 281.2 0.36 13 574 4158 -32.7 -39.7 50 7.0 -33.2 281.8 281.9 272.6 282.5 0.21 14 500 5120 -36.9 -43.9 48 7.0 -37.3 300 21 288.0 288.1 275.9 288.6 0.16 15 460 5696 -39.7 -45.7 53 6.0 -40.0 291.5 291.5 277.6 292.0 0.14 16 400 6640 -47.3 -53.3 50 6.0 -47.4 265 23 293.5 293.5 278.5 293.8 0.07 17 345 7600 -55.1 -59.8 56 4.7 -55.2 280 17 295.6 295.6 279.4 295.8 0.04 18 336 7768 -54.3 -59.2 55 4.9 -54.4 299.0 299.0 281.0 299.1 0.04 19 300 8490 -56.5 -61.3 55 4.8 -56.6 260 17 305.7 305.7 283.7 305.8 0.03 20 272 9109 -56.5 -61.4 54 4.9 -56.6 314.4 314.4 286.9 314.5 0.04 21 250 9640 -57.5 -62.5 53 5.0 -57.6 280 23 320.6 320.6 288.9 320.7 0.03 22 224 10337 -57.9 -63.9 46 6.0 -58.0 330.2 330.2 291.8 330.3 0.03 23 200 11060 -54.5 -60.5 47 6.0 -54.6 265 35 346.5 346.5 295.9 346.7 0.06 24 172 12032 -50.7 -58.7 38 8.0 -51.0 368.0 368.0 300.3 368.4 0.08 25 150 12920 -51.9 -61.9 29 10.0 -52.2 265 33 380.6 380.7 302.4 380.9 0.06 26 124 14150 -54.1 -66.1 22 12.0 -54.5 397.9 398.0 304.9 398.2 0.04 27 109 14983 -52.3 -66.3 17 14.0 -52.9 416.3 416.3 307.3 416.5 0.05 28 100 15540 -53.3 -67.3 17 14.0 -53.8 265 36 424.7 424.8 308.3 425.0 0.04 29 84 16659 -54.9 -70.9 12 16.0 -55.5 443.2 443.2 310.2 443.4 0.03 30 81 16891 -54.5 -70.5 12 16.0 -55.1 448.7 448.7 310.7 448.9 0.04 31 77 17217 -52.7 -69.7 11 17.0 -53.5 459.0 459.0 311.7 459.2 0.04 32 70 17830 -54.5 -72.5 9 18.0 -55.2 240 31 467.8 467.8 312.5 468.0 0.03 33 64 18398 -57.7 -74.7 10 17.0 -58.2 472.9 472.9 312.9 473.0 0.02 34 57 19131 -55.5 -74.5 8 19.0 -56.3 493.8 493.8 314.5 494.0 0.03 35 50 19960 -58.1 -77.1 7 19.0 -58.7 260 38 506.6 506.6 315.4 506.7 0.02 36 46 20485 -58.9 -77.9 7 19.0 -59.6 516.9 516.9 316.1 517.0 0.02 37 37 21857 -57.9 -77.9 6 20.0 -58.8 552.6 552.6 318.2 552.8 0.03 38 34 22394 -55.1 -75.1 7 20.0 -56.4 573.5 573.5 319.3 573.8 0.04 39 30 23190 -57.7 -78.7 5 21.0 -58.9 220 46 587.3 587.4 320.0 587.5 0.03 40 27 23856 -56.5 -78.5 5 22.0 -57.9 608.7 608.7 321.0 608.9 0.03 41 22 25138 -61.7 -82.7 4 21.0 -62.7 629.9 629.9 321.9 630.0 0.02 42 21 25425 -61.5 -82.5 5 21.0 -62.5 638.9 639.0 322.3 639.1 0.02 43 20 25730 -58.1 -80.1 4 22.0 -59.7 215 62 658.3 658.3 323.0 658.6 0.03 44 17 26768 -53.9 -76.9 4 23.0 -56.6 703.1 703.2 324.6 703.7 0.06 45 14 28024 -52.3 -75.3 5 23.0 -55.8 748.7 748.7 325.9 749.6 0.10 46 11 29623 -42.7 -68.7 4 26.0 -50.7 837.0 837.2 328.2 840.5 0.33 47 10 30270 -41.1 -68.1 4 27.0 -50.3 220 114 866.1 866.3 328.8 870.5 0.40 48 9.4 30690 -42.1 -69.1 4 27.0 -51.1 877.8 878.0 329.1 881.8 0.37 TRP 345 7600 -55.1 -59.8 56 4.7 -55.2 280 17 295.6 295.6 279.4 295.8 0.04 WND 9.0 220 128 Sounding variables and indices 1000-500 mb thick: 5049.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 57.42 % Est. max temperature: -4.27 C = 24.31 F Sfc-Lift cond lev (LCL): 876.11 mb = 1049.55 m = 3443.35 ft T: -12.19 C 700-500 lapse rate: 5.70 C/km Conv cond level (CCL): 918.00 mb = 694.44 m = 2278.30 ft Mean mixing ratio: 1.19 g/kg Conv temperature: -16.04 C = 3.13 F Cap Strength: 7.07 C Lifted Index: 11.63 C Risk: None Lifted Index @300 mb: 22.35 C Lifted Index @700 mb: 3.84 C Showalter Index: 9.90 C Risk: None Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 19.70 C K Index: 1.20 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.10 J/kg Max Up Vert Vel: 8.96 m/s Conv Inhibition (B-): 59871.62 J/kg Cap Strength: 11.08 C Lift Cond Lev (LCL): 818.47 mb = 1568.49 m = 5145.90 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 37698 220 128 82.3 98.1 1 918 694 0 0 -0.0 -0.0 2 850 1281 360 17 -0.0 -17.0 3 700 2734 350 11 1.9 -10.8 4 500 5120 300 21 18.2 -10.5 5 400 6640 265 23 22.9 2.0 6 345 7600 280 17 16.7 -3.0 7 300 8490 260 17 16.7 3.0 8 250 9640 280 23 22.7 -4.0 9 200 11060 265 35 34.9 3.1 10 150 12920 265 33 32.9 2.9 11 100 15540 265 36 35.9 3.1 12 70 17830 240 31 26.8 15.5 13 50 19960 260 38 37.4 6.6 14 30 23190 220 46 29.6 35.2 15 20 25730 215 62 35.6 50.8 16 10 30270 220 114 73.3 87.3 Wind Parameters Energy-Hel index: -2.51 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//X0673/skewt/X0673.skewt.20251206.00.gif