UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for X0673... Searching the city database file for: X0673 ... Date:0000Z 28 OCT 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 194 SFC 934 698 -20.9 -23.4 80 2.5 -21.2 0 0 257.2 257.3 256.2 258.9 0.62 2 929 738 -18.5 -21.0 81 2.5 -18.9 260.1 260.2 258.8 262.2 0.77 3 928 746 -14.3 -16.6 83 2.3 -14.7 264.4 264.6 262.9 267.5 1.12 4 925 771 -14.1 -16.3 83 2.2 -14.6 300 3 264.9 265.1 263.3 268.1 1.16 5 918 829 -13.5 -15.4 86 1.9 -13.9 266.1 266.3 264.3 269.5 1.25 6 905 939 -9.1 -10.8 87 1.7 -9.6 271.7 272.0 269.2 276.8 1.85 7 903 956 -9.3 -11.1 87 1.8 -9.8 271.7 272.0 269.1 276.7 1.81 8 876 1191 -8.3 -14.3 62 6.0 -9.9 275.1 275.3 270.7 279.2 1.44 9 850 1425 -9.7 -19.7 44 10.0 -11.9 235 17 276.0 276.1 270.4 278.7 0.94 10 847 1452 -9.7 -20.7 40 11.0 -12.1 276.3 276.4 270.4 278.8 0.87 11 813 1766 -12.3 -23.3 39 11.0 -14.4 276.8 276.9 270.5 278.9 0.72 12 775 2132 -11.7 -25.7 30 14.0 -14.3 281.2 281.3 272.9 283.1 0.61 13 734 2547 -12.9 -29.9 23 17.0 -15.7 284.3 284.4 274.4 285.7 0.44 14 700 2907 -14.5 -21.5 55 7.0 -16.0 290 11 286.4 286.6 276.3 289.4 0.98 15 697 2939 -14.5 -21.5 55 7.0 -16.0 286.8 287.0 276.5 289.8 0.98 16 651 3454 -16.1 -24.1 50 8.0 -17.7 290.6 290.8 278.3 293.2 0.84 17 551 4689 -24.1 -28.1 69 4.0 -24.7 295.3 295.5 280.3 297.5 0.69 18 500 5390 -28.9 -33.8 63 4.9 -29.5 325 23 297.8 297.9 281.0 299.3 0.44 19 456 6041 -33.5 -38.5 61 5.0 -34.0 300.0 300.0 281.8 301.0 0.30 20 444 6228 -33.7 -38.7 61 5.0 -34.1 302.0 302.1 282.6 303.1 0.30 21 400 6950 -39.1 -45.1 53 6.0 -39.5 335 33 304.2 304.2 283.3 304.8 0.17 22 305 8754 -53.1 -59.1 48 6.0 -53.2 309.0 309.0 285.0 309.2 0.04 23 300 8860 -53.9 -59.9 48 6.0 -54.0 340 40 309.4 309.4 285.1 309.5 0.04 24 250 10020 -60.5 -67.5 39 7.0 -60.6 345 52 316.1 316.1 287.5 316.2 0.02 25 233 10454 -62.3 -69.3 39 7.0 -62.4 340 54 319.8 319.8 288.7 319.9 0.01 26 215 10949 -61.1 -68.1 39 7.0 -61.2 329.1 329.1 291.5 329.2 0.02 27 202 11337 -57.1 -64.1 41 7.0 -57.2 341.4 341.4 294.7 341.5 0.03 28 200 11400 -57.3 -64.3 41 7.0 -57.4 335 40 342.0 342.0 294.8 342.2 0.03 29 150 13230 -56.3 -66.3 27 10.0 -56.5 320 27 373.1 373.1 301.1 373.2 0.03 30 107 15372 -56.1 -70.1 16 14.0 -56.5 411.3 411.3 306.7 411.4 0.03 31 100 15800 -57.7 -71.7 15 14.0 -58.0 305 21 416.2 416.2 307.3 416.4 0.02 32 93 16254 -59.7 -74.7 12 15.0 -60.0 421.0 421.0 307.9 421.1 0.02 33 89 16529 -58.9 -73.9 13 15.0 -59.2 428.0 428.0 308.6 428.1 0.02 34 74 17689 -56.7 -73.7 10 17.0 -57.2 455.8 455.8 311.4 455.9 0.02 35 70 18040 -57.5 -74.5 10 17.0 -58.0 290 23 461.4 461.4 311.9 461.5 0.02 36 59 19116 -59.7 -77.7 8 18.0 -60.2 479.5 479.6 313.4 479.6 0.02 37 51 20034 -56.7 -75.7 7 19.0 -57.5 507.0 507.0 315.4 507.1 0.03 38 50 20160 -57.1 -76.1 7 19.0 -57.9 285 27 508.9 508.9 315.6 509.1 0.02 39 43 21111 -59.3 -79.3 6 20.0 -60.0 525.9 525.9 316.7 526.1 0.02 40 30 23380 -57.1 -79.1 5 22.0 -58.3 270 27 589.0 589.0 320.1 589.2 0.03 41 23 25075 -54.5 -78.5 4 24.0 -56.5 643.1 643.1 322.4 643.4 0.04 42 20 25980 -50.7 -74.7 4 24.0 -53.9 270 42 681.0 681.0 323.8 681.6 0.08 43 17 27049 -47.7 -73.7 3 26.0 -52.2 723.0 723.1 325.2 723.9 0.10 44 12 29366 -45.1 -71.1 4 26.0 -51.8 807.9 808.1 327.5 810.1 0.22 45 10 30600 -39.7 -66.7 4 27.0 -49.6 260 69 871.4 871.6 329.0 876.6 0.49 46 8.9 31401 -37.1 -65.1 4 28.0 -48.9 910.9 911.3 329.8 918.7 0.68 47 7.5 32589 -35.5 -63.5 4 28.0 -49.0 963.1 963.7 330.8 975.1 1.00 48 6.9 33173 -31.9 -60.9 4 29.0 -47.9 1001.3 1002.2 331.5 1020.4 1.53 49 5.6 34649 -31.7 -60.7 4 29.0 -48.8 1063.8 1065.0 332.5 1089.6 1.93 TRP 233 10454 -62.3 -69.3 39 7.0 -62.4 340 54 319.8 319.8 288.7 319.9 0.01 WND 5.0 260 87 Sounding variables and indices 1000-500 mb thick: 5196.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 53.87 % Est. max temperature: 1.57 C = 34.83 F Sfc-Lift cond lev (LCL): 896.16 mb = 1014.66 m = 3328.90 ft T: -9.05 C 700-500 lapse rate: 5.80 C/km ThetaE index: 0.43 C Layer 850.0- 847.0 mb Conv cond level (CCL): 934.00 mb = 698.49 m = 2291.61 ft Mean mixing ratio: 1.28 g/kg Conv temperature: -14.95 C = 5.10 F Cap Strength: 16.90 C Lifted Index: 18.25 C Risk: None Lifted Index @300 mb: 23.72 C Lifted Index @700 mb: 11.32 C Showalter Index: 16.02 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 9.20 C K Index: -7.50 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.80 J/kg Max Up Vert Vel: 10.84 m/s Conv Inhibition (B-): 71785.31 J/kg Cap Strength: 18.20 C Lift Cond Lev (LCL): 811.93 mb = 1776.49 m = 5828.32 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 5 42543 260 87 85.7 15.1 1 934 698 0 0 -0.0 -0.0 2 925 771 300 3 2.6 -1.5 3 850 1425 235 17 13.9 9.8 4 700 2907 290 11 10.3 -3.8 5 500 5390 325 23 13.2 -18.8 6 400 6950 335 33 13.9 -29.9 7 300 8860 340 40 13.7 -37.6 8 250 10020 345 52 13.5 -50.2 9 233 10454 340 54 18.5 -50.7 10 200 11400 335 40 16.9 -36.3 11 150 13230 320 27 17.4 -20.7 12 100 15800 305 21 17.2 -12.0 13 70 18040 290 23 21.6 -7.9 14 50 20160 285 27 26.1 -7.0 15 30 23380 270 27 27.0 -0.0 16 20 25980 270 42 42.0 -0.0 17 10 30600 260 69 68.0 12.0 Wind Parameters Energy-Hel index: -3.67 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.20251028.00.gif