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 UIKK... Searching the city database file for: UIKK ... Date:1200Z 13 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 ------------------------------------------------------------------------------- 0 1000 165 SFC 986 258 -41.9 -45.9 65 4.0 -42.0 0 0 232.2 232.2 232.1 232.4 0.06 2 978 314 -35.7 -40.7 60 5.0 -35.9 7 1 239.0 239.0 238.7 239.3 0.11 3 960 445 -33.7 -38.7 61 5.0 -33.9 23 4 242.3 242.3 241.9 242.6 0.14 4 948 534 -34.1 -39.1 61 5.0 -34.3 34 6 242.7 242.7 242.3 243.1 0.14 5 926 701 -30.1 -34.7 64 4.6 -30.4 54 9 248.5 248.5 247.8 249.1 0.22 6 925 709 -28.9 -33.7 63 4.8 -29.2 55 9 249.8 249.8 249.0 250.4 0.24 7 920 748 -23.5 -28.4 64 4.9 -24.0 61 11 255.7 255.7 254.5 256.8 0.40 8 896 943 -20.7 -25.3 67 4.6 -21.3 93 18 260.5 260.6 258.7 262.0 0.55 9 850 1332 -21.3 -29.3 49 8.0 -22.2 155 33 263.8 263.9 261.0 265.0 0.40 10 720 2546 -25.5 -41.5 21 16.0 -26.7 228 7 272.0 272.1 266.3 272.5 0.14 11 709 2657 -25.5 -41.5 21 16.0 -26.7 234 5 273.2 273.3 267.1 273.7 0.14 12 700 2750 -26.1 -41.1 23 15.0 -27.2 240 3 273.6 273.6 267.4 274.1 0.15 13 526 4770 -37.3 -42.3 60 5.0 -37.6 270 31 283.4 283.5 273.5 284.0 0.18 14 500 5120 -38.1 -42.9 61 4.8 -38.4 275 36 286.6 286.6 275.2 287.2 0.17 15 462 5662 -40.5 -44.8 63 4.3 -40.7 280 45 290.1 290.2 277.0 290.7 0.15 16 455 5766 -41.3 -45.6 63 4.3 -41.5 281 46 290.4 290.4 277.1 290.9 0.14 17 400 6630 -47.5 -51.9 60 4.4 -47.6 290 60 293.3 293.3 278.4 293.5 0.08 18 398 6663 -47.7 -52.1 60 4.4 -47.9 290 60 293.4 293.4 278.4 293.7 0.08 19 355 7411 -50.5 -54.6 62 4.1 -50.6 292 63 299.4 299.4 281.2 299.6 0.06 20 300 8490 -56.9 -61.1 59 4.2 -57.0 295 68 305.1 305.1 283.5 305.3 0.03 21 296 8575 -57.2 -61.4 59 4.2 -57.2 295 69 305.9 305.9 283.8 306.0 0.03 22 289 8726 -57.7 -62.0 58 4.3 -57.8 295 68 307.3 307.3 284.3 307.4 0.03 23 250 9640 -58.5 -63.0 56 4.5 -58.6 295 56 319.1 319.1 288.5 319.2 0.03 24 219 10471 -59.7 -64.2 56 4.5 -59.7 292 48 329.6 329.6 291.6 329.7 0.03 25 200 11040 -58.5 -63.5 52 5.0 -58.6 290 42 340.1 340.1 294.4 340.3 0.04 26 150 12850 -56.7 -62.7 47 6.0 -56.9 295 40 372.4 372.4 301.0 372.6 0.06 27 140 13289 -55.5 -62.5 41 7.0 -55.7 295 41 381.9 381.9 302.6 382.2 0.06 28 100 15420 -58.5 -67.5 30 9.0 -58.7 295 46 414.7 414.7 307.1 414.9 0.04 29 97 15612 -58.5 -67.5 30 9.0 -58.7 295 47 418.3 418.3 307.6 418.6 0.04 30 70 17670 -58.3 -69.3 23 11.0 -58.7 290 56 459.7 459.7 311.8 459.9 0.05 31 63 18335 -57.3 -68.3 23 11.0 -57.8 287 59 475.9 475.9 313.1 476.3 0.06 32 61 18579 29.0 25.8 83 3.2 100.0 286 59 672.4 976.4 359.7 513404.4 742.43 33 40 22302 27.0 23.7 82 3.3 100.0 280 61 753.6 1533.3 366.0 3488215808.0 1698.76 34 35 23478 28.0 24.5 81 3.5 100.0 280 60 785.6 2921.2 370.0 365368874994243731456.0 4463.97 35 22 27553 25.0 21.8 82 3.2 -140.0 888.2 -1256.8 133.2 0.0 -3965.56 TRP 289 8726 -57.7 -62.0 58 4.3 -57.8 295 68 307.3 307.3 284.3 307.4 0.03 WND 296 8575 -57.2 -61.4 59 4.2 -57.2 295 69 305.9 305.9 283.8 306.0 0.03 Sounding variables and indices 1000-500 mb thick: 4955.00 m Freezing level: Surface below freezing Freezing level: 61.67 mb = 18497.09 m = 60685.25 ft Wetbulb zero: Below ground Precipitable water: 7.90 inches Sfc-500 mean rel hum: 44.55 % Est. max temperature: -9.57 C = 14.78 F Sfc-Lift cond lev (LCL): 918.59 mb = 759.47 m = 2491.67 ft T: -23.34 C 700-500 lapse rate: 5.06 C/km Conv cond level (CCL): 986.00 mb = 258.00 m = 846.45 ft Mean mixing ratio: 0.27 g/kg Conv temperature: -31.64 C = -24.96 F Cap Strength: 28.31 C Lifted Index: 30.49 C Risk: None Lifted Index @300 mb: 39.47 C Lifted Index @700 mb: 21.99 C Showalter Index: 17.84 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 8.80 C K Index: -27.50 Risk: None Sweat Index: 235.25 Risk: None Energy Index: 4.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 116.78 J/kg Max Up Vert Vel: 15.28 m/s Conv Inhibition (B-): 77307.29 J/kg Cap Strength: 29.72 C Lift Cond Lev (LCL): 888.86 mb = 1001.75 m = 3286.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 17 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 ---------------------------------------------------------- 0 986 258 0 0 -0.0 -0.0 | 109 17 -16.4 5.7 1 925 709 55 9 -7.4 -5.2 | 91 24 -23.7 0.6 2 850 1332 155 33 -13.9 29.9 | 140 47 -30.3 35.6 3 700 2750 240 3 2.6 1.5 | 118 16 -13.8 7.2 4 500 5120 275 36 35.9 -3.1 | 262 20 19.5 2.6 5 400 6630 290 60 56.4 -20.5 | 290 43 40.0 -14.8 6 300 8490 295 68 61.6 -28.7 | 297 51 45.3 -23.0 7 296 8575 295 69 62.5 -29.2 | 297 52 46.2 -23.4 8 289 8726 295 68 61.6 -28.7 | 297 51 45.3 -23.0 9 250 9640 295 56 50.8 -23.7 | 298 39 34.4 -17.9 10 200 11040 290 42 39.5 -14.4 | 291 25 23.1 -8.6 11 150 12850 295 40 36.3 -16.9 | 299 23 19.9 -11.2 12 100 15420 295 46 41.7 -19.4 | 298 29 25.3 -13.7 13 70 17670 290 56 52.6 -19.2 | 290 39 36.3 -13.4 14 50 19790 280 64 63.0 -11.1 | 277 47 46.7 -5.4 15 30 23020 280 58 57.1 -10.1 | 276 41 40.8 -4.3 Wind Parameters Mean winds (0-6000m): 259.3 at 23.1 knts Storm direction: 289.3 at 17.3 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 34.3 deg Storm rel helicity (0-3000m) pos: 488.3 neg: -74.0 tot: 414.2 m^2/s^2 ave: 138.1 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 17.5 stream: 5.8 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 1.14 Bulk Shear: 102.06 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 56 5 98 21| 11.2 0.0 11.2| 1.3 -27.4 -26.1 -52.3 -0.44| 12.9 -5.7 1000 115 13 111 30| 15.5 0.0 15.5|278.0 -27.4 250.6 250.6 0.45| 24.3 10.9 1500 147 18 129 33| 8.2 0.0 8.2|453.9 -27.4 426.5 284.3 0.53| 23.8 12.5 2000 155 18 133 33| 3.4 0.0 3.4|466.7 -34.7 432.0 216.0 0.44| 21.6 9.5 2500 150 16 129 31| 0.6 0.0 0.6|466.7 -74.0 392.6 157.0 0.29| 19.6 5.7 3000 156 15 130 29| 1.7 0.0 1.7|488.3 -74.0 414.2 138.1 0.33| 17.5 5.8 4000 185 15 144 26| 3.1 0.0 3.1|528.3 -74.0 454.3 113.6 0.41| 15.0 6.1 5000 234 18 175 17| 3.9 0.0 3.9|579.8 -74.0 505.7 101.1 0.45| 13.7 6.2 6000 259 23 212 12| 4.6 0.0 4.6|652.1 -74.0 578.1 96.3 0.46| 12.9 6.0 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20260113.12.gif