UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for U7199... Searching the city database file for: U7199 ... Date:1200Z 8 DEC 25 Station: U7199 WMO ident: 27199 Latitude: 58.60 Longitude: 49.63 ------------------------------------------------------------------------------- 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 1018 162 -17.3 -20.9 73 3.6 -17.9 90 1 254.5 254.7 254.2 256.5 0.71 1 1000 295 -18.3 -21.9 73 3.6 -18.8 70 3 254.9 255.0 254.4 256.6 0.66 2 986 400 -19.3 -23.0 72 3.7 -19.8 75 7 254.9 255.0 254.2 256.5 0.61 3 943 736 -12.3 -16.8 69 4.5 -13.2 93 18 265.3 265.4 263.4 268.3 1.09 4 925 884 -11.5 -16.1 69 4.6 -12.5 100 23 267.5 267.7 265.2 270.8 1.17 5 863 1415 -12.1 -19.1 56 7.0 -13.6 96 16 272.3 272.4 268.1 275.1 0.98 6 850 1532 -10.1 -18.1 52 8.0 -11.9 95 15 275.6 275.7 270.4 278.7 1.08 7 844 1587 -9.7 -18.7 48 9.0 -11.8 94 15 276.5 276.7 270.9 279.6 1.03 8 729 2706 -13.9 -42.9 7 29.0 -17.2 67 17 283.8 283.8 273.5 284.2 0.12 9 700 3013 -15.5 -45.5 6 30.0 -18.6 60 17 285.3 285.3 274.3 285.6 0.09 10 695 3067 -15.7 -46.7 5 31.0 -18.8 59 17 285.7 285.7 274.5 286.0 0.08 11 516 5247 -30.9 -53.9 9 23.0 -32.1 1 30 292.7 292.7 278.1 292.9 0.05 12 500 5470 -32.3 -55.3 8 23.0 -33.4 355 31 293.7 293.7 278.5 293.8 0.04 13 425 6605 -38.1 -59.1 9 21.0 -38.8 351 48 300.2 300.2 281.5 300.3 0.03 14 400 7020 -41.7 -59.7 12 18.0 -42.2 350 54 300.8 300.8 281.7 300.9 0.03 15 336 8172 -50.5 -66.5 13 16.0 -50.7 344 64 304.2 304.2 283.1 304.2 0.01 16 300 8900 -54.9 -69.9 14 15.0 -55.1 340 71 308.0 308.0 284.5 308.0 0.01 17 261 9783 -61.3 -75.5 14 14.2 -61.4 340 75 311.1 311.1 285.7 311.1 0.01 18 251 10025 -63.1 -77.1 13 14.0 -63.2 340 73 311.9 311.9 286.0 311.9 0.00 19 250 10050 -63.1 -77.1 13 14.0 -63.2 340 73 312.3 312.3 286.1 312.3 0.00 20 226 10670 -64.1 -78.1 13 14.0 -64.2 337 70 319.9 319.9 288.7 319.9 0.00 21 209 11145 -67.7 -80.7 14 13.0 -67.7 335 68 321.5 321.5 289.2 321.5 0.00 22 206 11232 -67.9 -80.9 14 13.0 -67.9 335 67 322.5 322.5 289.5 322.5 0.00 23 200 11410 -67.7 -80.7 14 13.0 -67.8 335 64 325.5 325.5 290.5 325.6 0.00 24 192 11655 -66.3 -79.3 15 13.0 -66.4 333 61 331.6 331.6 292.2 331.6 0.00 25 150 13140 -67.3 -79.3 17 12.0 -67.4 320 46 354.2 354.2 297.5 354.2 0.00 26 100 15580 -68.3 -80.3 16 12.0 -68.4 315 36 395.8 395.8 304.6 395.8 0.01 27 93 16016 -69.3 -82.3 13 13.0 -69.4 313 37 402.1 402.1 305.5 402.1 0.00 28 70 17710 -71.3 -84.3 13 13.0 -71.4 305 40 431.8 431.8 309.0 431.9 0.00 29 50 19690 -74.9 -87.9 12 13.0 -75.0 295 38 467.0 467.0 312.4 467.0 0.00 30 42 20703 -74.7 -87.7 12 13.0 -74.8 491.4 491.4 314.3 491.4 0.00 TRP 209 11145 -67.7 -80.7 14 13.0 -67.7 335 68 321.5 321.5 289.2 321.5 0.00 WND 261 9783 -61.3 -75.5 14 14.2 -61.4 340 75 311.1 311.1 285.7 311.1 0.01 Sounding variables and indices 1000-500 mb thick: 5175.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 26.59 % Est. max temperature: 0.13 C = 32.23 F Sfc-Lift cond lev (LCL): 959.67 mb = 604.24 m = 1982.38 ft T: -15.05 C 700-500 lapse rate: 6.84 C/km ThetaE index: 0.11 C Layer 986.0- 943.0 mb Conv cond level (CCL): 991.80 mb = 356.40 m = 1169.29 ft Mean mixing ratio: 0.87 g/kg Conv temperature: -16.98 C = 1.43 F Cap Strength: 25.07 C Lifted Index: 25.57 C Risk: None Lifted Index @300 mb: 32.21 C Lifted Index @700 mb: 21.19 C Showalter Index: 12.62 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 14.20 C K Index: -25.90 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.50 J/kg Max Up Vert Vel: 10.15 m/s Conv Inhibition (B-): 36613.99 J/kg Cap Strength: 25.27 C Lift Cond Lev (LCL): 909.95 mb = 1009.63 m = 3312.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 at 16 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 1018 162 90 1 -1.0 0.0 | 243 15 13.5 6.9 1 1000 295 70 3 -2.8 -1.0 | 243 13 11.7 5.8 2 925 884 100 23 -22.7 4.0 | 143 14 -8.1 10.9 3 850 1532 95 15 -14.9 1.3 | 177 8 -0.4 8.2 4 700 3013 60 17 -14.7 -8.5 | 8 2 -0.2 -1.6 5 500 5470 355 31 2.7 -30.9 | 324 30 17.2 -24.0 6 400 7020 350 54 9.4 -53.2 | 333 52 23.9 -46.3 7 300 8900 340 71 24.3 -66.7 | 327 71 38.8 -59.8 8 261 9783 340 75 25.7 -70.5 | 328 75 40.2 -63.6 9 250 10050 340 73 25.0 -68.6 | 327 73 39.5 -61.7 10 209 11145 335 68 28.7 -61.6 | 322 70 43.2 -54.8 11 200 11410 335 64 27.0 -58.0 | 321 66 41.6 -51.1 12 150 13140 320 46 29.6 -35.2 | 303 52 44.1 -28.4 13 100 15580 315 36 25.5 -25.5 | 295 44 40.0 -18.6 14 70 17710 305 40 32.8 -22.9 | 289 50 47.3 -16.1 15 50 19690 295 38 34.4 -16.1 | 281 50 48.9 -9.2 Wind Parameters Mean winds (0-6000m): 34.6 at 21.4 knts Storm direction: 64.6 at 16.0 knts Shear (0-3000m) pos: 0.9 neg: 2.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 122.6 deg Storm rel helicity (0-3000m) pos: 14.9 neg: -30.3 tot: -15.4 m^2/s^2 ave: -5.1 10^-3 m/s^2 rel: -0.30 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.25 Bulk Shear: 41.26 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 85 7 229 10| 0.0 14.9 14.9| 0.0 -17.3 -17.3 -34.5 -0.60| 15.4 -9.3 1000 97 14 186 9| 2.6 7.4 10.0| 5.7 -27.0 -21.3 -21.3 -0.45| 13.1 -5.9 1500 97 15 179 9| 1.7 3.6 5.3| 14.9 -27.4 -12.5 -8.3 -0.26| 10.5 -2.7 2000 94 15 177 8| 1.3 3.1 4.4| 14.9 -29.0 -14.1 -7.0 -0.26| 8.7 -2.3 2500 90 15 174 7| 1.0 2.9 3.9| 14.9 -29.8 -14.9 -5.9 -0.27| 7.7 -2.1 3000 85 15 171 6| 0.9 2.8 3.7| 14.9 -30.3 -15.4 -5.1 -0.30| 7.1 -2.1 4000 72 17 139 2| 0.6 3.1 3.8| 14.9 -36.8 -21.9 -5.5 -0.28| 6.8 -1.9 5000 54 19 8 4| 0.5 3.3 3.8| 14.9 -70.5 -55.6 -11.1 -0.32| 6.8 -2.2 6000 35 21 348 11| 0.4 3.9 4.3| 43.8 -89.8 -45.9 -7.7 -0.25| 6.9 -1.8 Wrote GIF file: /home/apache/climate/data/raob//U7199/skewt/U7199.skewt.20251208.12.gif