UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for U9282... Searching the city database file for: U9282 ... Date:1200Z 19 OCT 25 Station: U9282 WMO ident: 29282 Latitude: 58.42 Longitude: 97.40 ------------------------------------------------------------------------------- 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 1021 139 -3.3 -6.8 77 3.5 -4.4 0 0 268.3 268.6 267.5 274.3 2.24 1 1000 304 -0.5 -4.9 72 4.4 -2.1 60 3 272.6 273.1 271.1 279.9 2.65 2 989 393 1.6 -4.4 64 6.0 -0.7 66 4 275.6 276.1 273.1 283.3 2.78 3 958 648 0.0 -10.0 47 10.0 -3.3 85 6 276.5 276.8 272.2 281.8 1.86 4 938 816 -1.5 -11.5 46 10.0 -4.6 97 8 276.7 277.0 272.0 281.5 1.69 5 925 927 -0.5 -8.5 55 8.0 -3.2 105 9 278.8 279.2 274.0 285.0 2.17 6 912 1040 0.8 -4.2 69 5.0 -1.2 107 9 281.3 281.8 276.6 289.9 3.07 7 877 1354 -0.7 -4.8 74 4.1 -2.3 111 9 282.9 283.4 277.4 291.5 3.05 8 850 1603 -2.3 -8.3 63 6.0 -4.4 115 9 283.7 284.2 277.0 290.7 2.40 9 724 2859 -10.1 -14.6 70 4.5 -11.4 115 11 288.5 288.8 278.4 293.6 1.70 10 704 3076 -8.7 -13.5 68 4.8 -10.2 115 11 292.4 292.7 280.5 298.2 1.91 11 700 3120 -8.9 -13.9 67 5.0 -10.4 115 11 292.6 293.0 280.6 298.3 1.86 12 586 4476 -16.3 -26.3 42 10.0 -18.3 107 11 299.3 299.4 282.1 301.7 0.76 13 500 5650 -24.9 -33.9 43 9.0 -26.1 100 11 302.7 302.8 283.1 304.2 0.43 14 403 7178 -36.7 -52.7 18 16.0 -37.5 86 19 306.6 306.6 284.1 306.9 0.07 15 400 7230 -36.9 -52.9 17 16.0 -37.7 85 19 307.0 307.0 284.3 307.3 0.07 16 347 8198 -44.7 -58.7 19 14.0 -45.1 78 16 309.2 309.2 285.1 309.4 0.04 17 300 9160 -50.7 -64.7 17 14.0 -51.0 70 13 313.9 313.9 286.7 314.0 0.02 18 250 10320 -59.1 -72.1 17 13.0 -59.2 55 17 318.2 318.2 288.2 318.2 0.01 19 200 11700 -66.7 -78.7 17 12.0 -66.8 35 15 327.1 327.1 290.9 327.1 0.00 20 190 12009 -67.9 -79.9 16 12.0 -67.9 30 17 330.0 330.0 291.7 330.0 0.00 21 150 13450 -61.7 -73.7 19 12.0 -61.9 355 19 363.8 363.8 299.4 363.8 0.01 22 133 14196 -59.9 -71.9 19 12.0 -60.1 354 17 379.7 379.7 302.2 379.8 0.02 23 100 15970 -60.7 -72.7 19 12.0 -60.9 350 11 410.4 410.5 306.6 410.6 0.02 24 70 18190 -62.3 -74.3 19 12.0 -62.6 330 9 451.1 451.1 311.0 451.2 0.02 25 50 20270 -62.9 -75.9 16 13.0 -63.3 335 15 495.3 495.3 314.6 495.4 0.03 26 46 20784 -63.5 -76.5 16 13.0 -63.8 333 15 505.8 505.8 315.4 505.9 0.03 27 39 21802 -62.3 -75.3 16 13.0 -62.8 328 16 533.2 533.3 317.1 533.5 0.04 28 30 23430 -60.9 -74.9 14 14.0 -61.6 320 17 578.6 578.6 319.6 579.0 0.05 29 28 23857 -61.5 -75.5 14 14.0 -62.2 320 18 588.5 588.5 320.1 588.8 0.05 30 26 24318 -58.5 -73.5 13 15.0 -59.6 320 18 609.6 609.6 321.0 610.1 0.07 31 21 25654 -59.7 -74.7 12 15.0 -60.9 320 21 644.4 644.4 322.5 645.0 0.07 32 20 25960 -57.3 -72.3 13 15.0 -58.8 320 21 660.8 660.8 323.1 661.7 0.11 33 17 26994 -52.9 -68.9 13 16.0 -55.5 706.3 706.4 324.7 708.2 0.21 34 10 30450 -47.7 -65.7 11 18.0 -53.4 841.5 841.8 328.3 847.4 0.56 TRP 190 12009 -67.9 -79.9 16 12.0 -67.9 30 17 330.0 330.0 291.7 330.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5346.00 m Freezing level: Surface below freezing Freezing level: 997.38 mb = 325.08 m = 1066.54 ft Freezing level: 958.00 mb = 647.77 m = 2125.19 ft Freezing level: 920.00 mb = 970.63 m = 3184.43 ft Freezing level: 893.33 mb = 1207.63 m = 3961.98 ft Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 57.37 % Est. max temperature: 11.60 C = 52.88 F Sfc-Lift cond lev (LCL): 966.17 mb = 579.68 m = 1901.80 ft T: 0.43 C 700-500 lapse rate: 6.32 C/km ThetaE index: 1.85 C Layer 958.0- 925.0 mb Conv cond level (CCL): 635.21 mb = 3861.05 m = 12667.35 ft Mean mixing ratio: 2.22 g/kg Conv temperature: 24.89 C = 76.79 F Cap Strength: 16.43 C Lifted Index: 17.91 C Risk: None Lifted Index @300 mb: 23.05 C Lifted Index @700 mb: 12.70 C Showalter Index: 10.82 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 16.60 C K Index: 9.30 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 2.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.78 J/kg Max Up Vert Vel: 7.97 m/s Conv Inhibition (B-): 59781.11 J/kg Cap Strength: 17.83 C Lift Cond Lev (LCL): 865.73 mb = 1456.96 m = 4779.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 138 at 7 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 1021 139 0 0 -0.0 -0.0 | 318 7 5.0 -5.5 1 1000 304 60 3 -2.6 -1.5 | 341 7 2.4 -7.0 2 925 927 105 9 -8.7 2.3 | 50 5 -3.7 -3.2 3 850 1603 115 9 -8.2 3.8 | 62 4 -3.2 -1.7 4 700 3120 115 11 -10.0 4.6 | 81 5 -5.0 -0.8 5 500 5650 100 11 -10.8 1.9 | 59 7 -5.8 -3.6 6 400 7230 85 19 -18.9 -1.7 | 63 16 -13.9 -7.1 7 300 9160 70 13 -12.2 -4.4 | 36 12 -7.2 -9.9 8 250 10320 55 17 -13.9 -9.8 | 30 18 -8.9 -15.2 9 200 11700 35 15 -8.6 -12.3 | 12 18 -3.6 -17.8 10 190 12009 30 17 -8.5 -14.7 | 10 21 -3.5 -20.2 11 150 13450 355 19 1.7 -18.9 | 345 25 6.6 -24.4 12 100 15970 350 11 1.9 -10.8 | 337 18 6.9 -16.3 13 70 18190 330 9 4.5 -7.8 | 324 16 9.5 -13.3 14 50 20270 335 15 6.3 -13.6 | 329 22 11.3 -19.1 15 30 23430 320 17 10.9 -13.0 | 319 24 15.9 -18.5 16 20 25960 320 21 13.5 -16.1 | 319 28 18.5 -21.6 Wind Parameters Mean winds (0-6000m): 107.7 at 9.9 knts Storm direction: 137.7 at 7.4 knts Shear (0-3000m) pos: 1.6 neg: 0.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 122.6 deg Storm rel helicity (0-3000m) pos: 20.7 neg: 0.0 tot: 20.7 m^2/s^2 ave: 6.9 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.65 Bulk Shear: 6.83 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 74 4 346 7| 6.4 0.0 6.4| 12.8 0.0 12.8 25.7 0.95| 7.3 6.9 1000 97 6 10 5| 4.6 0.0 4.6| 18.5 0.0 18.5 18.5 0.93| 5.9 5.5 1500 104 7 24 4| 3.1 0.0 3.1| 19.2 0.0 19.2 12.8 0.90| 4.3 3.9 2000 107 8 34 4| 2.3 0.2 2.5| 19.7 0.0 19.7 9.8 0.89| 3.4 3.1 2500 109 8 42 4| 1.9 0.3 2.1| 20.2 0.0 20.2 8.1 0.88| 2.9 2.5 3000 110 8 50 4| 1.6 0.3 1.9| 20.7 0.0 20.7 6.9 0.87| 2.5 2.2 4000 111 9 58 4| 1.2 0.3 1.4| 20.7 -1.3 19.3 4.8 0.75| 2.0 1.5 5000 110 10 60 5| 0.9 0.3 1.2| 20.7 -2.7 17.9 3.6 0.64| 1.7 1.1 6000 108 10 61 5| 0.8 0.5 1.3| 22.0 -3.5 18.5 3.1 0.55| 1.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20251019.12.gif