UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for UIKK... Searching the city database file for: UIKK ... Date:1200Z 17 JAN 26 Station: UIKK WMO ident: 30230 Latitude: 57.77 Longitude: 108.07 Elevation: 258.00 ------------------------------------------------------------------------------- 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 1015 258 -35.1 -39.0 67 3.9 -35.3 0 0 237.0 237.1 236.9 237.4 0.13 1 1000 360 -35.1 -39.8 62 4.7 -35.3 75 1 238.1 238.1 237.9 238.4 0.12 2 959 651 -35.9 -40.6 62 4.7 -36.1 32 5 240.1 240.1 239.8 240.4 0.12 3 925 904 -32.9 -37.7 62 4.8 -33.1 355 9 245.7 245.7 245.1 246.1 0.16 4 923 919 -32.7 -37.5 62 4.8 -32.9 356 9 246.0 246.0 245.5 246.5 0.16 5 884 1223 -31.1 -35.1 68 4.0 -31.3 16 11 250.7 250.8 249.8 251.4 0.22 6 850 1500 -31.1 -34.8 70 3.7 -31.3 35 13 253.6 253.6 252.3 254.2 0.23 7 834 1635 -31.7 -35.4 70 3.7 -31.9 41 14 254.3 254.4 252.9 255.0 0.22 8 782 2095 -27.3 -30.5 74 3.2 -27.6 61 17 263.8 263.8 260.9 264.9 0.39 9 766 2243 -28.7 -31.7 75 3.0 -29.0 67 18 263.8 263.9 260.9 264.8 0.35 10 760 2300 -27.9 -30.8 76 2.9 -28.2 70 19 265.3 265.3 262.0 266.4 0.39 11 756 2338 -25.3 -28.3 76 3.0 -25.6 71 19 268.5 268.6 264.6 269.9 0.49 12 746 2435 -24.3 -27.1 78 2.8 -24.6 75 20 270.6 270.7 266.2 272.2 0.56 13 700 2897 -26.3 -29.6 74 3.3 -26.7 95 23 273.4 273.4 267.8 274.8 0.47 14 646 3472 -29.9 -33.8 69 3.9 -30.3 95 23 275.6 275.7 269.1 276.7 0.34 15 500 5240 -43.9 -47.7 66 3.8 -44.0 95 21 279.5 279.5 271.1 279.9 0.10 16 400 6700 -55.7 -59.5 62 3.8 -55.8 85 21 282.6 282.6 272.7 282.7 0.03 17 391 6844 -57.1 -61.0 61 3.9 -57.2 82 20 282.6 282.6 272.7 282.7 0.03 18 330 7903 -62.7 -66.8 58 4.1 -62.7 60 15 289.0 289.0 276.2 289.0 0.01 19 300 8490 -63.1 -67.2 57 4.1 -63.1 60 13 296.4 296.4 279.7 296.4 0.02 20 298 8531 -63.1 -67.2 57 4.1 -63.1 60 13 297.0 297.0 280.0 297.0 0.02 21 250 9610 -61.5 -65.4 60 3.9 -61.6 65 17 314.6 314.6 287.0 314.7 0.02 22 200 11000 -59.9 -64.1 58 4.2 -60.0 105 13 337.9 337.9 293.9 338.0 0.03 23 191 11288 -59.1 -63.4 57 4.3 -59.2 107 12 343.7 343.7 295.3 343.8 0.04 24 150 12800 -59.5 -64.2 54 4.7 -59.6 120 9 367.6 367.6 300.2 367.8 0.05 25 100 15320 -61.3 -67.3 45 6.0 -61.4 175 17 409.3 409.3 306.5 409.5 0.04 26 84 16395 -62.3 -68.3 44 6.0 -62.4 180 24 428.2 428.2 308.7 428.4 0.05 27 70 17520 -61.5 -68.5 39 7.0 -61.7 185 31 452.8 452.8 311.1 453.1 0.05 28 55 19018 -60.3 -67.3 39 7.0 -60.6 192 43 487.9 487.9 314.1 488.4 0.08 29 50 19610 -61.3 -69.3 34 8.0 -61.6 195 48 499.0 499.0 314.9 499.4 0.07 30 30 22780 -60.5 -69.5 30 9.0 -61.1 190 79 579.7 579.7 319.7 580.5 0.11 31 20 25300 -60.9 -71.9 22 11.0 -61.9 190 106 649.8 649.8 322.7 650.7 0.12 32 18 25955 -61.0 -72.7 20 11.6 -62.1 190 124 669.2 669.3 323.4 670.2 0.12 33 17 26310 -61.1 -73.1 19 12.0 -62.2 680.0 680.1 323.8 681.0 0.11 TRP 330 7903 -62.7 -66.8 58 4.1 -62.7 60 15 289.0 289.0 276.2 289.0 0.01 WND 18 25955 -61.0 -72.7 20 11.6 -62.1 190 124 669.2 669.3 323.4 670.2 0.12 Sounding variables and indices 1000-500 mb thick: 4880.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 68.83 % Est. max temperature: -19.77 C = -3.59 F Sfc-Lift cond lev (LCL): 949.03 mb = 724.58 m = 2377.21 ft T: -35.03 C 700-500 lapse rate: 7.51 C/km ThetaE index: 0.04 C Layer 766.0- 760.0 mb Conv cond level (CCL): 482.23 mb = 5476.81 m = 17968.33 ft Mean mixing ratio: 0.13 g/kg Conv temperature: 8.11 C = 46.60 F Cap Strength: 30.31 C Lifted Index: 31.34 C Risk: None Lifted Index @300 mb: 39.04 C Lifted Index @700 mb: 29.02 C Showalter Index: 20.77 C Risk: None Total Totals Index: 21.90 C Risk: None Vertical Totals Index: 12.80 C Cross Totals Index: 9.10 C K Index: -25.30 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 5.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.73 J/kg Max Up Vert Vel: 8.57 m/s Conv Inhibition (B-): 65261.81 J/kg Cap Strength: 31.34 C Lift Cond Lev (LCL): 890.74 mb = 1169.59 m = 3837.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 115 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 1015 258 0 0 -0.0 -0.0 | 295 13 12.2 -5.6 1 1000 360 75 1 -1.0 -0.3 | 297 13 11.3 -5.9 2 925 904 355 9 0.8 -9.0 | 318 20 13.0 -14.6 3 850 1500 35 13 -7.5 -10.6 | 344 17 4.8 -16.2 4 700 2897 95 23 -22.9 2.0 | 71 11 -10.7 -3.6 5 500 5240 95 21 -20.9 1.8 | 67 9 -8.7 -3.8 6 400 6700 85 21 -20.9 -1.8 | 50 11 -8.7 -7.4 7 330 7903 60 15 -13.0 -7.5 | 3 13 -0.8 -13.1 8 300 8490 60 13 -11.3 -6.5 | 355 12 1.0 -12.1 9 250 9610 65 17 -15.4 -7.2 | 14 13 -3.2 -12.8 10 200 11000 105 13 -12.6 3.4 | 9 2 -0.3 -2.2 11 150 12800 120 9 -7.8 4.5 | 284 5 4.4 -1.1 12 100 15320 175 17 -1.5 16.9 | 223 16 10.7 11.3 13 70 17520 185 31 2.7 30.9 | 211 29 14.9 25.3 14 50 19610 195 48 12.4 46.4 | 211 48 24.6 40.8 15 30 22780 190 79 13.7 77.8 | 200 77 25.9 72.2 16 20 25300 190 106 18.4 104.4 | 197 103 30.6 98.8 Wind Parameters Mean winds (0-6000m): 84.6 at 17.9 knts Storm direction: 114.6 at 13.4 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 136.2 deg Storm rel helicity (0-3000m) pos: 131.5 neg: -1.0 tot: 130.5 m^2/s^2 ave: 43.5 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.01 Bulk Shear: 36.22 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 25 3 308 14| 7.1 0.0 7.1| 19.4 0.0 19.4 38.9 0.70| 8.4 5.9 1000 6 6 316 17| 5.9 0.0 5.9| 41.3 -0.7 40.6 40.6 0.62| 8.2 5.1 1500 21 8 326 16| 5.1 0.0 5.1| 71.2 -0.7 70.6 47.0 0.72| 7.9 5.7 2000 36 10 337 15| 4.7 0.0 4.7| 97.6 -0.7 96.9 48.4 0.77| 7.8 6.0 2500 53 12 350 13| 4.5 0.0 4.5|124.0 -0.7 123.3 49.3 0.81| 7.9 6.5 3000 66 14 3 11| 3.9 0.0 3.9|131.5 -1.0 130.5 43.5 0.82| 7.1 5.8 4000 77 16 21 10| 2.9 0.1 3.0|131.5 -2.0 129.5 32.4 0.79| 5.4 4.3 5000 83 17 32 9| 2.3 0.2 2.5|131.5 -3.1 128.4 25.7 0.77| 4.4 3.4 6000 85 18 38 9| 1.9 0.3 2.2|131.5 -8.8 122.7 20.4 0.68| 3.9 2.6 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20260117.12.gif