UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for X4467... Searching the city database file for: X4467 ... Date:0000Z 17 JAN 26 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 1013 142 -12.7 -15.1 82 2.4 -13.2 70 21 259.5 259.7 259.2 262.6 1.17 1 1000 240 -14.1 -17.2 77 3.1 -14.7 70 21 259.0 259.2 258.5 261.7 0.99 2 978 409 -15.1 -17.7 80 2.6 -15.6 79 22 259.7 259.9 258.9 262.3 0.97 3 925 836 -9.5 -10.6 92 1.1 -9.8 100 25 269.6 269.9 267.8 274.6 1.84 4 910 962 -9.3 -10.4 92 1.1 -9.6 99 25 271.1 271.4 268.8 276.3 1.90 5 850 1489 -10.1 -12.5 83 2.4 -10.8 95 27 275.6 275.9 271.4 280.4 1.72 6 796 1993 -13.1 -14.6 88 1.5 -13.5 92 28 277.6 277.8 272.3 282.0 1.55 7 777 2178 -9.9 -12.0 85 2.1 -10.5 90 28 282.9 283.3 276.0 288.6 1.96 8 700 2980 -12.3 -17.0 68 4.7 -13.5 85 29 288.9 289.1 278.2 293.2 1.44 9 682 3178 -13.3 -19.3 61 6.0 -14.7 85 30 289.9 290.1 278.4 293.6 1.22 10 550 4776 -24.7 -37.7 29 13.0 -26.1 81 34 294.8 294.8 279.4 295.7 0.27 11 500 5460 -30.3 -41.3 33 11.0 -31.2 80 36 296.1 296.1 279.9 296.8 0.21 12 400 7010 -42.9 -53.9 29 11.0 -43.3 80 46 299.2 299.2 281.1 299.5 0.06 13 342 8049 -51.7 -62.7 26 11.0 -51.9 85 42 301.0 301.0 281.8 301.1 0.02 14 300 8890 -57.1 -68.1 24 11.0 -57.2 90 38 304.9 304.9 283.4 304.9 0.01 15 286 9191 -57.7 -68.7 23 11.0 -57.8 86 35 308.2 308.2 284.7 308.2 0.01 16 254 9931 -60.7 -72.7 19 12.0 -60.8 75 29 314.4 314.4 286.9 314.4 0.01 17 250 10030 -60.3 -72.3 19 12.0 -60.4 75 27 316.4 316.4 287.6 316.5 0.01 18 224 10721 -56.3 -68.3 21 12.0 -56.5 58 23 332.7 332.7 292.4 332.7 0.02 19 200 11440 -57.1 -69.1 20 12.0 -57.3 40 19 342.3 342.3 294.9 342.4 0.02 20 150 13280 -54.9 -68.9 16 14.0 -55.2 5 15 375.5 375.5 301.5 375.6 0.02 21 138 13814 -54.1 -69.1 14 15.0 -54.5 357 15 386.0 386.0 303.2 386.1 0.03 22 121 14650 -57.9 -72.9 13 15.0 -58.2 344 15 393.8 393.8 304.3 393.9 0.02 23 100 15850 -58.5 -74.5 11 16.0 -58.8 325 15 414.7 414.7 307.1 414.8 0.02 24 89 16581 -59.7 -75.7 11 16.0 -60.0 327 18 426.4 426.4 308.4 426.4 0.01 25 70 18080 -60.9 -77.9 9 17.0 -61.3 330 23 454.1 454.1 311.3 454.2 0.01 26 58 19253 -58.3 -76.3 8 18.0 -58.9 322 27 485.1 485.1 313.8 485.2 0.02 27 50 20180 -60.9 -78.9 8 18.0 -61.4 315 31 500.0 500.0 314.9 500.1 0.02 28 47 20566 -61.5 -78.5 9 17.0 -62.0 315 34 507.5 507.5 315.5 507.6 0.02 29 34 22580 -61.7 -79.7 7 18.0 -62.3 315 47 556.2 556.2 318.5 556.3 0.02 30 30 23360 -60.1 -79.1 7 19.0 -61.0 315 52 580.8 580.8 319.7 581.0 0.03 31 20 25890 -57.7 -77.7 6 20.0 -59.3 310 83 659.6 659.6 323.0 659.9 0.05 32 16 27300 -57.3 -78.3 5 21.0 -59.3 704.3 704.3 324.6 704.8 0.05 33 15 27709 -55.4 -76.4 6 21.0 -57.9 305 99 723.9 723.9 325.2 724.6 0.08 34 14 28152 -53.3 -74.3 6 21.0 -56.5 745.3 745.4 325.8 746.4 0.12 TRP 254 9931 -60.7 -72.7 19 12.0 -60.8 75 29 314.4 314.4 286.9 314.4 0.01 WND 15 27709 -55.4 -76.4 6 21.0 -57.9 305 99 723.9 723.9 325.2 724.6 0.08 Sounding variables and indices 1000-500 mb thick: 5220.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 63.66 % Est. max temperature: 2.42 C = 36.36 F Sfc-Lift cond lev (LCL): 974.43 mb = 437.04 m = 1433.84 ft T: -14.73 C 700-500 lapse rate: 7.26 C/km ThetaE index: 0.89 C Layer 1000.0- 978.0 mb Conv cond level (CCL): 1000.00 mb = 240.00 m = 787.39 ft Mean mixing ratio: 1.33 g/kg Conv temperature: -12.69 C = 9.15 F Cap Strength: 23.50 C Lifted Index: 23.88 C Risk: None Lifted Index @300 mb: 26.73 C Lifted Index @700 mb: 20.49 C Showalter Index: 13.27 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 17.80 C K Index: 3.00 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 3.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.54 J/kg Max Up Vert Vel: 9.33 m/s Conv Inhibition (B-): 64410.47 J/kg Cap Strength: 23.82 C Lift Cond Lev (LCL): 937.05 mb = 736.81 m = 2417.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 115 at 23 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1013 142 70 21 -19.7 -7.2 | 357 17 0.8 -16.8 1 1000 240 70 21 -19.7 -7.2 | 357 17 0.8 -16.8 2 925 836 100 25 -24.6 4.3 | 38 7 -4.1 -5.3 3 850 1489 95 27 -26.9 2.4 | 41 10 -6.4 -7.3 4 700 2980 85 29 -28.9 -2.5 | 34 15 -8.3 -12.2 5 500 5460 80 36 -35.5 -6.3 | 43 22 -14.9 -15.9 6 400 7010 80 46 -45.3 -8.0 | 55 30 -24.8 -17.6 7 300 8890 90 38 -38.0 0.0 | 61 20 -17.5 -9.6 8 254 9931 75 29 -28.0 -7.5 | 24 19 -7.5 -17.2 9 250 10030 75 27 -26.1 -7.0 | 18 18 -5.5 -16.6 10 200 11440 40 19 -12.2 -14.6 | 341 26 8.3 -24.2 11 150 13280 5 15 -1.3 -14.9 | 322 31 19.2 -24.6 12 100 15850 325 15 8.6 -12.3 | 307 36 29.1 -21.9 13 70 18080 330 23 11.5 -19.9 | 313 44 32.0 -29.6 14 50 20180 315 31 21.9 -21.9 | 307 53 42.5 -31.6 15 30 23360 315 52 36.8 -36.8 | 309 74 57.3 -46.4 16 20 25890 310 83 63.6 -53.4 | 307 105 84.1 -63.0 Wind Parameters Mean winds (0-6000m): 85.1 at 30.3 knts Storm direction: 115.1 at 22.7 knts Shear (0-3000m) pos: 2.1 neg: 1.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 38.1 deg Storm rel helicity (0-3000m) pos: 25.0 neg: -4.4 tot: 20.6 m^2/s^2 ave: 6.9 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.36 Bulk Shear: 9.98 m/s 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 79 22 5 14| 8.5 0.0 8.5| 17.2 0.0 17.2 34.4 0.58| 8.6 5.0 1000 89 24 17 10| 6.3 0.0 6.3| 23.8 0.0 23.8 23.8 0.56| 7.2 4.1 1500 91 25 24 10| 4.2 0.7 4.9| 24.2 -0.3 23.9 15.9 0.49| 5.6 2.7 2000 92 25 28 10| 3.1 1.0 4.1| 24.2 -1.5 22.6 11.3 0.42| 4.6 1.9 2500 91 26 30 11| 2.5 1.1 3.7| 24.2 -3.2 21.0 8.4 0.36| 4.1 1.5 3000 90 26 31 11| 2.1 1.2 3.3| 25.0 -4.4 20.6 6.9 0.32| 3.7 1.2 4000 88 27 33 13| 1.6 1.3 2.8| 30.5 -4.4 26.1 6.5 0.34| 3.1 1.1 5000 87 29 36 14| 1.3 1.3 2.6| 35.2 -4.4 30.8 6.2 0.33| 2.8 0.9 6000 85 30 38 16| 1.0 1.5 2.6| 51.7 -4.4 47.3 7.9 0.36| 2.8 1.0 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20260117.00.gif