UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for UINN... Searching the city database file for: UINN ... Date:0000Z 13 OCT 25 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 219 SFC 976 410 -9.7 -12.7 79 3.0 -10.4 110 1 265.3 265.5 264.1 269.3 1.47 2 952 601 -8.9 -11.9 79 3.0 -9.7 129 6 268.0 268.3 266.3 272.4 1.61 3 925 822 -10.1 -14.4 71 4.3 -11.1 150 11 269.0 269.2 266.5 272.7 1.35 4 850 1469 -13.7 -17.1 75 3.4 -14.5 110 11 271.8 272.0 268.1 275.1 1.18 5 744 2470 -19.7 -23.1 74 3.4 -20.3 0 8 275.8 276.0 270.0 278.2 0.80 6 700 2921 -21.7 -24.6 77 2.9 -22.2 310 7 278.5 278.6 271.5 280.7 0.74 7 601 4034 -26.7 -29.6 76 2.9 -27.1 296 9 285.1 285.2 275.0 286.8 0.55 8 500 5340 -35.5 -38.2 76 2.7 -35.7 280 11 289.8 289.8 277.0 290.7 0.28 9 400 6850 -46.1 -48.5 77 2.4 -46.2 275 13 295.1 295.1 279.3 295.5 0.12 10 337 7978 -53.3 -56.1 71 2.8 -53.4 280 15 300.1 300.1 281.4 300.3 0.06 11 308 8560 -53.5 -56.6 69 3.1 -53.6 280 20 307.6 307.6 284.5 307.8 0.06 12 300 8730 -52.9 -56.0 69 3.1 -52.9 280 21 310.8 310.8 285.7 311.0 0.06 13 250 9910 -50.1 -54.6 59 4.5 -50.3 280 19 331.6 331.6 292.2 332.0 0.09 14 203 11273 -49.3 -57.3 39 8.0 -49.6 289 19 353.2 353.2 297.4 353.5 0.08 15 200 11370 -49.9 -57.9 38 8.0 -50.2 290 19 353.8 353.8 297.5 354.1 0.08 16 150 13240 -51.1 -64.1 20 13.0 -51.5 285 21 382.0 382.0 302.6 382.2 0.05 17 127 14321 -51.1 -67.1 13 16.0 -51.7 283 20 400.6 400.7 305.3 400.8 0.04 18 104 15608 -54.5 -71.5 11 17.0 -55.0 280 19 417.7 417.7 307.4 417.8 0.02 19 100 15860 -52.5 -70.5 10 18.0 -53.1 280 19 426.3 426.3 308.4 426.4 0.03 20 93 16326 -55.3 -73.3 9 18.0 -55.8 279 19 429.7 429.7 308.8 429.8 0.02 21 70 18140 -54.7 -74.7 7 20.0 -55.4 275 19 467.4 467.4 312.4 467.5 0.02 22 58 19338 -57.3 -77.3 6 20.0 -57.9 278 20 487.3 487.3 314.0 487.4 0.02 23 50 20280 -56.3 -77.3 5 21.0 -57.2 280 21 510.8 510.8 315.7 510.9 0.02 24 30 23550 -52.9 -74.9 5 22.0 -54.8 250 23 600.4 600.4 320.6 600.8 0.05 25 29 23769 -53.7 -76.7 4 23.0 -55.5 248 23 604.1 604.1 320.8 604.4 0.04 26 25 24732 -50.3 -74.3 4 24.0 -53.1 239 24 640.0 640.1 322.3 640.5 0.06 27 21 25870 -50.9 -74.9 4 24.0 -53.9 228 25 670.9 671.0 323.4 671.5 0.07 28 20 26190 -48.5 -73.5 4 25.0 -52.3 225 25 687.7 687.8 324.0 688.5 0.09 29 13 29068 -41.7 -68.7 4 27.0 -49.6 801.4 801.6 327.4 804.3 0.28 30 12 29608 -43.3 -69.3 4 26.0 -50.7 814.3 814.5 327.7 817.2 0.28 TRP 337 7978 -53.3 -56.1 71 2.8 -53.4 280 15 300.1 300.1 281.4 300.3 0.06 WND Sounding variables and indices 1000-500 mb thick: 5121.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 75.73 % Est. max temperature: -2.37 C = 27.73 F Sfc-Lift cond lev (LCL): 930.14 mb = 779.44 m = 2557.18 ft T: -9.87 C 700-500 lapse rate: 5.70 C/km ThetaE index: 0.00 C Layer 976.0- -0.0 mb Conv cond level (CCL): 816.88 mb = 1767.74 m = 5799.60 ft Mean mixing ratio: 1.40 g/kg Conv temperature: -2.04 C = 28.33 F Cap Strength: 11.37 C Lifted Index: 14.23 C Risk: None Lifted Index @300 mb: 27.03 C Lifted Index @700 mb: 6.64 C Showalter Index: 12.26 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 18.40 C K Index: 1.80 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.25 J/kg Max Up Vert Vel: 5.87 m/s Conv Inhibition (B-): 58854.15 J/kg Cap Strength: 14.17 C Lift Cond Lev (LCL): 871.89 mb = 1274.42 m = 4181.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 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 ---------------------------------------------------------- 0 976 410 110 1 -0.9 0.3 | 128 8 -6.4 5.0 1 925 822 150 11 -5.5 9.5 | 142 18 -10.9 14.1 2 850 1469 110 11 -10.3 3.8 | 118 18 -15.8 8.4 3 700 2921 310 7 5.4 -4.5 | 145 0 -0.1 0.1 4 500 5340 280 11 10.8 -1.9 | 243 6 5.4 2.7 5 400 6850 275 13 13.0 -1.1 | 245 8 7.5 3.5 6 337 7978 280 15 14.8 -2.6 | 258 10 9.3 2.0 7 300 8730 280 21 20.7 -3.6 | 266 15 15.2 1.0 8 250 9910 280 19 18.7 -3.3 | 264 13 13.3 1.3 9 200 11370 290 19 17.9 -6.5 | 279 13 12.4 -1.9 10 150 13240 285 21 20.3 -5.4 | 273 15 14.8 -0.8 11 100 15860 280 19 18.7 -3.3 | 264 13 13.3 1.3 12 70 18140 275 19 18.9 -1.7 | 258 14 13.5 3.0 13 50 20280 280 21 20.7 -3.6 | 266 15 15.2 1.0 14 30 23550 250 23 21.6 7.9 | 232 20 16.2 12.5 15 20 26190 225 25 17.7 17.7 | 209 25 12.2 22.3 Wind Parameters Mean winds (0-6000m): 280.3 at 9.5 knts Storm direction: 310.3 at 7.1 knts Shear (0-3000m) pos: 1.7 neg: 3.2 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 128.3 deg Storm rel helicity (0-3000m) pos: 14.7 neg: -88.8 tot: -74.1 m^2/s^2 ave: -24.7 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 30.03 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 ------------------------------------------------------------------------------- 500 147 7 138 14| 10.5 0.0 10.5| 14.6 -4.0 10.6 21.2 0.24| 11.8 2.9 1000 136 9 134 16| 5.2 3.0 8.3| 14.6 -32.3 -17.7 -17.7 -0.18| 8.9 -1.6 1500 120 9 125 17| 3.5 4.7 8.2| 14.6 -69.7 -55.1 -36.7 -0.44| 9.3 -4.0 2000 110 9 119 16| 2.6 4.7 7.3| 14.6 -86.6 -72.0 -36.0 -0.49| 9.2 -4.5 2500 119 9 124 16| 2.1 3.7 5.8| 14.7 -88.8 -74.1 -29.7 -0.43| 8.9 -3.8 3000 117 9 123 16| 1.7 3.2 4.9| 14.7 -88.8 -74.1 -24.7 -0.40| 7.7 -3.1 4000 290 9 239 3| 1.3 2.5 3.8| 14.7 -89.0 -74.3 -18.6 -0.38| 6.1 -2.3 5000 283 9 232 4| 1.0 2.1 3.2| 14.7 -89.8 -75.1 -15.0 -0.38| 5.1 -1.9 6000 280 10 233 5| 0.9 1.8 2.7| 15.0 -89.8 -74.8 -12.5 -0.36| 4.4 -1.6 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20251013.00.gif