UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 29 NOV 25 Station: UATT WMO ident: 35229 Latitude: 50.30 Longitude: 57.23 Elevation: 227.00 ------------------------------------------------------------------------------- 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 1001 227 3.0 -3.0 65 6.0 0.6 310 1 276.1 276.6 273.8 284.5 3.06 1 1000 271 2.4 -4.6 60 7.0 -0.2 155 3 275.5 276.0 272.9 283.1 2.71 2 976 467 1.4 -4.6 64 6.0 -0.9 100 5 276.5 276.9 273.6 284.2 2.78 3 955 643 4.2 -5.8 48 10.0 0.4 52 7 281.0 281.5 275.8 288.4 2.59 4 925 902 3.2 -5.8 52 9.0 -0.3 340 9 282.6 283.0 276.7 290.2 2.68 5 871 1389 2.0 -9.0 44 11.0 -2.0 336 8 286.2 286.6 278.0 292.7 2.22 6 850 1586 1.8 -6.2 55 8.0 -1.3 335 7 288.0 288.5 279.7 296.3 2.83 7 790 2174 -0.5 -4.8 73 4.3 -2.3 314 8 291.7 292.3 282.0 301.6 3.38 8 715 2963 -6.1 -9.2 79 3.1 -7.2 286 9 293.9 294.4 282.1 301.9 2.66 9 706 3062 -5.5 -9.6 73 4.1 -7.0 282 9 295.7 296.1 282.8 303.6 2.61 10 700 3129 -5.7 -10.7 68 5.0 -7.5 280 9 296.2 296.6 282.8 303.5 2.41 11 602 4294 -13.3 -24.3 39 11.0 -15.8 273 9 300.4 300.6 282.7 303.3 0.89 12 500 5680 -23.1 -29.1 58 6.0 -24.1 265 9 304.9 305.0 284.2 307.2 0.69 13 496 5739 -23.3 -29.3 58 6.0 -24.3 265 9 305.3 305.5 284.4 307.6 0.68 14 400 7270 -36.1 -41.0 61 4.9 -36.5 275 17 308.1 308.1 284.9 309.0 0.26 15 300 9200 -51.7 -57.7 49 6.0 -51.8 270 15 312.5 312.5 286.3 312.7 0.05 16 279 9667 -55.7 -62.7 41 7.0 -55.8 270 17 313.3 313.3 286.5 313.4 0.03 17 250 10360 -60.3 -67.3 39 7.0 -60.4 270 21 316.4 316.4 287.6 316.5 0.02 18 231 10851 -63.3 -70.3 38 7.0 -63.4 265 17 319.1 319.1 288.5 319.1 0.01 19 200 11740 -62.7 -69.7 38 7.0 -62.8 285 13 333.5 333.5 292.7 333.5 0.02 20 188 12122 -60.9 -67.9 39 7.0 -61.0 291 14 342.3 342.3 294.9 342.4 0.02 21 150 13520 -62.1 -69.1 39 7.0 -62.2 315 19 363.1 363.1 299.3 363.2 0.02 22 100 16010 -64.5 -75.5 21 11.0 -64.6 290 27 403.1 403.1 305.6 403.2 0.01 23 70 18170 -68.1 -85.1 7 17.0 -68.2 295 31 438.7 438.7 309.7 438.7 0.00 24 60 19094 -70.1 -97.1 1 27.0 -70.2 290 35 454.0 454.0 311.3 454.0 0.00 25 50 20180 -70.3 -97.3 1 27.0 -70.5 285 40 477.8 477.8 313.2 477.8 0.00 26 42 21220 -68.9 -95.9 1 27.0 -69.1 505.7 505.7 315.4 505.7 0.00 27 37 21973 -71.3 -97.3 1 26.0 -71.5 518.2 518.2 316.2 518.2 0.00 TRP 231 10851 -63.3 -70.3 38 7.0 -63.4 265 17 319.1 319.1 288.5 319.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: 803.04 mb = 2045.89 m = 6712.16 ft Wetbulb zero: 1000.25 mb = 259.90 m = 852.66 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 56.64 % Est. max temperature: 14.88 C = 58.78 F Sfc-Lift cond lev (LCL): 912.08 mb = 1015.85 m = 3332.80 ft T: 2.92 C 700-500 lapse rate: 6.82 C/km ThetaE index: 1.45 C Layer 1000.0- 976.0 mb Conv cond level (CCL): 632.82 mb = 3908.17 m = 12821.91 ft Mean mixing ratio: 2.66 g/kg Conv temperature: 25.99 C = 78.78 F Cap Strength: 12.99 C Lifted Index: 14.85 C Risk: None Lifted Index @300 mb: 17.60 C Lifted Index @700 mb: 11.45 C Showalter Index: 8.52 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 16.90 C K Index: 13.70 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.65 J/kg Max Up Vert Vel: 9.45 m/s Conv Inhibition (B-): 32658.71 J/kg Cap Strength: 14.81 C Lift Cond Lev (LCL): 832.41 mb = 1753.86 m = 5754.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 6 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 1001 227 310 1 0.8 -0.6 | 140 5 -3.5 4.1 1 1000 271 155 3 -1.3 2.7 | 144 9 -5.5 7.4 2 925 902 340 9 3.1 -8.5 | 17 4 -1.2 -3.7 3 850 1586 335 7 3.0 -6.3 | 38 2 -1.3 -1.6 4 700 3129 280 9 8.9 -1.6 | 236 6 4.6 3.2 5 500 5680 265 9 9.0 0.8 | 221 7 4.7 5.5 6 400 7270 275 17 16.9 -1.5 | 256 13 12.7 3.2 7 300 9200 270 15 15.0 -0.0 | 246 12 10.8 4.7 8 250 10360 270 21 21.0 -0.0 | 254 17 16.8 4.7 9 231 10851 265 17 16.9 1.5 | 244 14 12.7 6.2 10 200 11740 285 13 12.6 -3.4 | 261 8 8.3 1.4 11 150 13520 315 19 13.4 -13.4 | 313 13 9.2 -8.7 12 100 16010 290 27 25.4 -9.2 | 282 22 21.1 -4.5 13 70 18170 295 31 28.1 -13.1 | 289 25 23.9 -8.4 14 50 20180 285 40 38.6 -10.4 | 279 35 34.4 -5.6 Wind Parameters Mean winds (0-6000m): 288.1 at 8.4 knts Storm direction: 318.1 at 6.3 knts Shear (0-3000m) pos: 1.2 neg: 2.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 95.4 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -39.0 tot: -38.4 m^2/s^2 ave: -12.8 10^-3 m/s^2 rel: -0.64 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.31 Bulk Shear: 19.33 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 52 5 101 8| 7.4 0.0 7.4| 0.0 -27.0 -27.0 -53.9 -0.68| 16.1-10.9 1000 340 7 49 3| 3.7 3.4 7.1| 0.3 -35.4 -35.1 -35.1 -0.68| 12.2 -8.3 1500 338 7 42 2| 2.5 2.4 4.9| 0.6 -35.6 -34.9 -23.3 -0.63| 8.7 -5.5 2000 333 7 31 2| 1.9 2.4 4.3| 0.6 -36.4 -35.7 -17.9 -0.66| 7.2 -4.7 2500 325 7 1 1| 1.5 2.4 3.9| 0.6 -37.5 -36.8 -14.7 -0.65| 6.3 -4.1 3000 316 8 306 1| 1.2 2.3 3.5| 0.6 -39.0 -38.4 -12.8 -0.64| 5.6 -3.6 4000 304 8 262 2| 0.9 1.8 2.7| 0.6 -40.1 -39.5 -9.9 -0.65| 4.3 -2.8 5000 295 8 248 3| 0.7 1.5 2.2| 0.6 -41.2 -40.6 -8.1 -0.65| 3.6 -2.3 6000 288 8 241 4| 0.6 1.3 1.8| 5.2 -41.7 -36.5 -6.1 -0.54| 3.2 -1.8 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251129.12.gif