UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for U9282... Searching the city database file for: U9282 ... Date:1200Z 13 JAN 26 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 1002 136 -28.1 -32.6 65 4.5 -28.4 0 0 244.9 244.9 244.6 245.6 0.25 1 1000 150 -28.3 -32.9 65 4.6 -28.6 5 1 244.9 244.9 244.5 245.5 0.24 2 932 653 -32.3 -37.3 61 5.0 -32.6 59 15 245.8 245.8 245.2 246.2 0.17 3 925 707 -30.9 -35.6 63 4.7 -31.2 65 17 247.7 247.7 247.0 248.3 0.20 4 912 808 -27.5 -32.1 65 4.6 -27.9 68 17 252.2 252.3 251.3 253.0 0.28 5 902 887 -22.9 -27.1 68 4.2 -23.4 69 17 257.7 257.8 256.3 259.0 0.46 6 873 1126 -20.9 -24.7 71 3.8 -21.4 75 17 262.2 262.3 260.2 263.9 0.59 7 850 1322 -21.7 -25.3 73 3.6 -22.2 80 17 263.4 263.5 261.0 265.0 0.57 8 700 2736 -27.3 -30.4 75 3.1 -27.6 25 3 272.3 272.3 267.1 273.6 0.44 9 687 2871 -28.1 -31.4 73 3.3 -28.4 19 4 272.8 272.9 267.4 274.0 0.40 10 628 3514 -29.1 -32.5 72 3.4 -29.5 348 11 278.8 278.8 271.1 280.0 0.40 11 597 3873 -32.3 -35.4 74 3.1 -32.6 331 15 279.1 279.2 271.2 280.1 0.31 12 589 3968 -32.1 -35.2 74 3.1 -32.4 326 16 280.4 280.5 272.0 281.5 0.32 13 528 4733 -35.9 -39.9 67 4.0 -36.2 289 25 284.8 284.8 274.3 285.5 0.22 14 500 5110 -38.3 -43.3 59 5.0 -38.6 270 29 286.3 286.4 275.0 286.9 0.17 15 444 5916 -43.9 -50.9 46 7.0 -44.1 267 38 289.2 289.2 276.4 289.5 0.08 16 400 6610 -47.1 -55.1 40 8.0 -47.3 265 46 293.8 293.8 278.6 294.0 0.05 17 361 7287 -50.9 -59.9 34 9.0 -51.1 267 50 297.4 297.4 280.3 297.6 0.03 18 346 7562 -54.1 -63.1 32 9.0 -54.2 268 51 296.7 296.7 279.9 296.8 0.02 19 302 8428 -59.3 -68.3 30 9.0 -59.4 270 56 301.2 301.2 281.8 301.2 0.01 20 300 8470 -59.3 -68.3 30 9.0 -59.4 270 56 301.8 301.8 282.1 301.8 0.01 21 250 9620 -56.3 -66.3 27 10.0 -56.5 280 40 322.4 322.4 289.5 322.4 0.02 22 200 11040 -54.3 -65.3 25 11.0 -54.5 275 42 346.8 346.8 296.0 346.9 0.03 23 191 11336 -53.5 -64.5 25 11.0 -53.8 275 44 352.7 352.7 297.3 352.8 0.03 24 150 12880 -56.9 -69.9 18 13.0 -57.2 275 52 372.0 372.0 300.9 372.1 0.02 25 137 13450 -60.1 -73.1 17 13.0 -60.3 376.2 376.2 301.6 376.2 0.01 26 109 14881 -58.7 -72.5 15 13.8 -59.0 285 62 404.2 404.2 305.8 404.3 0.02 27 102 15299 -58.3 -72.3 15 14.0 -58.6 412.7 412.7 306.9 412.8 0.02 TRP 302 8428 -59.3 -68.3 30 9.0 -59.4 270 56 301.2 301.2 281.8 301.2 0.01 WND 109 14881 -58.7 -72.5 15 13.8 -59.0 285 62 404.2 404.2 305.8 404.3 0.02 Sounding variables and indices 1000-500 mb thick: 4960.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 70.38 % Est. max temperature: -9.69 C = 14.56 F Sfc-Lift cond lev (LCL): 928.70 mb = 678.64 m = 2226.49 ft T: -31.64 C 700-500 lapse rate: 4.63 C/km ThetaE index: 0.08 C Layer 1000.0- 932.0 mb Conv cond level (CCL): 472.77 mb = 5489.83 m = 18011.03 ft Mean mixing ratio: 0.23 g/kg Conv temperature: 14.71 C = 58.47 F Cap Strength: 30.96 C Lifted Index: 31.76 C Risk: None Lifted Index @300 mb: 38.36 C Lifted Index @700 mb: 22.37 C Showalter Index: 17.58 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 13.00 C K Index: -11.80 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 4.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.90 J/kg Max Up Vert Vel: 8.59 m/s Conv Inhibition (B-): 29158.95 J/kg Cap Strength: 31.69 C Lift Cond Lev (LCL): 882.57 mb = 1046.40 m = 3433.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 13 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 1002 136 0 0 -0.0 -0.0 | 135 13 -9.3 9.1 1 1000 150 5 1 -0.1 -1.0 | 131 12 -9.3 8.1 2 925 707 65 17 -15.4 -7.2 | 94 25 -24.7 1.9 3 850 1322 80 17 -16.7 -3.0 | 103 27 -26.0 6.2 4 700 2736 25 3 -1.3 -2.7 | 121 12 -10.5 6.4 5 500 5110 270 29 29.0 -0.0 | 245 22 19.7 9.1 6 400 6610 265 46 45.8 4.0 | 250 39 36.6 13.1 7 302 8428 270 56 56.0 -0.0 | 259 48 46.7 9.1 8 300 8470 270 56 56.0 -0.0 | 259 48 46.7 9.1 9 250 9620 280 40 39.4 -6.9 | 266 30 30.1 2.2 10 200 11040 275 42 41.8 -3.7 | 260 33 32.6 5.5 11 150 12880 275 52 51.8 -4.5 | 264 43 42.6 4.6 Wind Parameters Mean winds (0-6000m): 284.6 at 17.3 knts Storm direction: 314.6 at 13.0 knts Shear (0-3000m) pos: 2.9 neg: 2.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): -34.5 deg Storm rel helicity (0-3000m) pos: 50.8 neg: -55.2 tot: -4.4 m^2/s^2 ave: -1.5 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.52 Bulk Shear: 70.38 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 54 8 106 16| 15.4 0.0 15.4| 0.3 -32.0 -31.7 -63.4 -0.55| 17.5 -9.6 1000 67 12 102 21| 8.7 0.0 8.7| 23.1 -32.0 -8.9 -8.9 -0.26| 11.8 -3.0 1500 70 13 102 22| 5.8 1.3 7.1| 31.0 -41.1 -10.1 -6.7 -0.22| 9.8 -2.1 2000 69 13 102 22| 4.4 2.5 6.9| 34.0 -42.7 -8.7 -4.4 -0.17| 9.0 -1.5 2500 70 12 104 21| 3.5 3.0 6.5| 47.5 -42.7 4.8 1.9 -0.05| 8.3 -0.4 3000 68 11 105 20| 2.9 2.7 5.7| 50.8 -55.2 -4.4 -1.5 -0.12| 7.9 -0.9 4000 44 11 94 17| 2.2 3.9 6.1| 50.8 -77.4 -26.6 -6.7 -0.31| 7.9 -2.4 5000 329 14 40 3| 1.7 4.7 6.5| 50.8-128.1 -77.4 -15.5 -0.40| 8.6 -3.5 6000 285 17 238 9| 1.5 4.9 6.4| 64.8-128.1 -63.3 -10.6 -0.33| 8.2 -2.7 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20260113.12.gif