UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 7 OCT 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 1000 227 18.0 -12.0 12 30.0 6.3 100 3 291.1 291.4 279.4 295.8 1.52 1 992 294 15.6 -9.4 17 25.0 5.6 106 4 289.4 289.7 279.1 295.1 1.89 2 925 867 10.2 -14.8 16 25.0 1.5 155 13 289.7 290.0 278.5 293.7 1.31 3 888 1204 7.2 -15.8 18 23.0 -0.4 169 10 290.0 290.3 278.6 293.9 1.25 4 856 1505 6.6 -20.4 12 27.0 -1.6 183 7 292.5 292.6 279.2 295.2 0.88 5 850 1563 6.2 -19.8 13 26.0 -1.7 185 7 292.6 292.8 279.3 295.6 0.93 6 735 2739 0.0 -21.0 19 21.0 -6.1 260 7 298.3 298.5 281.9 301.4 0.97 7 701 3116 -2.9 -10.9 54 8.0 -5.8 284 7 299.2 299.6 284.0 306.5 2.37 8 700 3127 -2.9 -10.9 54 8.0 -5.8 285 7 299.3 299.7 284.0 306.6 2.38 9 697 3161 -2.7 -8.7 63 6.0 -5.0 285 7 299.9 300.4 284.8 308.6 2.84 10 641 3820 -7.1 -8.3 91 1.2 -7.6 288 10 302.1 302.7 286.0 311.9 3.19 11 638 3857 -6.7 -8.6 86 1.9 -7.4 288 10 303.0 303.6 286.3 312.7 3.13 12 636 3881 -6.9 -9.2 84 2.3 -7.8 288 10 303.0 303.6 286.1 312.3 2.99 13 633 3918 -6.5 -9.8 77 3.3 -7.8 288 11 303.9 304.4 286.4 312.8 2.87 14 579 4612 -9.3 -20.3 40 11.0 -12.4 291 14 308.5 308.7 286.3 312.8 1.31 15 503 5685 -17.1 -25.1 50 8.0 -18.9 295 19 311.7 311.8 287.1 315.0 0.99 16 500 5730 -17.5 -25.5 50 8.0 -19.3 295 19 311.7 311.9 287.1 314.9 0.96 17 479 6050 -18.5 -28.5 41 10.0 -20.5 292 19 314.3 314.5 287.8 316.9 0.76 18 400 7360 -29.9 -36.9 51 7.0 -30.7 280 19 316.1 316.2 287.9 317.6 0.40 19 397 7414 -30.5 -37.5 50 7.0 -31.3 280 19 316.0 316.1 287.9 317.4 0.38 20 300 9350 -45.3 -50.3 57 5.0 -45.5 290 27 321.5 321.5 289.3 322.0 0.13 21 281 9783 -49.3 -55.3 49 6.0 -49.5 297 30 321.8 321.8 289.4 322.1 0.08 22 250 10540 -54.7 -60.7 47 6.0 -54.8 310 36 324.7 324.8 290.2 324.9 0.04 23 237 10881 -56.9 -63.9 41 7.0 -57.0 295 36 326.4 326.4 290.7 326.5 0.03 24 200 11960 -56.1 -63.1 41 7.0 -56.2 300 56 343.9 343.9 295.3 344.1 0.04 25 178 12697 -55.9 -62.9 41 7.0 -56.1 300 71 355.9 355.9 297.9 356.1 0.05 26 161 13333 -55.7 -62.7 41 7.0 -55.9 303 62 366.6 366.6 300.0 366.8 0.05 27 150 13780 -57.7 -65.7 35 8.0 -57.9 305 56 370.7 370.7 300.7 370.8 0.04 28 128 14767 -62.9 -71.9 29 9.0 -63.0 303 51 378.5 378.5 302.0 378.6 0.02 29 118 15273 -58.3 -68.3 27 10.0 -58.5 302 49 395.9 395.9 304.6 396.1 0.03 30 100 16300 -63.9 -75.9 18 12.0 -64.1 300 44 404.3 404.3 305.8 404.3 0.01 31 70 18510 -61.5 -80.5 6 19.0 -61.9 290 35 452.8 452.8 311.1 452.9 0.01 32 54 20115 -60.3 -90.3 1 30.0 -60.8 309 27 490.5 490.5 314.2 490.5 0.00 33 50 20590 -62.5 -91.5 1 29.0 -62.9 315 25 496.2 496.2 314.7 496.2 0.00 34 39 22121 -63.9 -92.9 1 29.0 -64.4 315 28 529.2 529.2 316.9 529.2 0.00 35 30 23740 -61.5 -90.5 1 29.0 -62.3 315 31 577.0 577.0 319.5 577.0 0.00 36 20 26270 -59.5 -89.5 1 30.0 -60.9 305 27 654.0 654.0 322.9 654.1 0.01 37 18 26928 -60.3 -90.3 1 30.0 -61.7 671.5 671.5 323.4 671.6 0.01 38 16 27671 -55.5 -86.5 1 31.0 -58.0 710.2 710.2 324.7 710.3 0.01 39 11 30096 -48.9 -81.9 1 33.0 -54.5 814.5 814.5 327.6 814.9 0.04 TRP 237 10881 -56.9 -63.9 41 7.0 -57.0 295 36 326.4 326.4 290.7 326.5 0.03 WND 178 12697 -55.9 -62.9 41 7.0 -56.1 300 71 355.9 355.9 297.9 356.1 0.05 Sounding variables and indices 1000-500 mb thick: 5503.00 m Freezing level: 735.00 mb = 2738.88 m = 8985.72 ft Wetbulb zero: 895.47 mb = 1134.98 m = 3723.66 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 38.09 % Est. max temperature: 19.49 C = 67.08 F Sfc-Lift cond lev (LCL): 634.42 mb = 3900.92 m = 12798.14 ft T: -6.69 C 700-500 lapse rate: 5.61 C/km ThetaE index: 2.05 C Layer 992.0- 888.0 mb Conv cond level (CCL): 458.40 mb = 6369.20 m = 20896.08 ft Mean mixing ratio: 1.53 g/kg Conv temperature: 41.66 C = 106.99 F Cap Strength: 15.58 C Lifted Index: 15.53 C Risk: None Lifted Index @300 mb: 19.31 C Lifted Index @700 mb: 8.65 C Showalter Index: 14.59 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: -2.30 C K Index: -4.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.41 J/kg Max Up Vert Vel: 2.19 m/s Conv Inhibition (B-): 53130.42 J/kg Cap Strength: 15.48 C Lift Cond Lev (LCL): 648.02 mb = 3734.52 m = 12252.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 8 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 1000 227 100 3 -3.0 0.5 | 118 11 -9.9 5.2 1 1000 219 100 3 -3.0 0.5 | 118 11 -9.9 5.2 2 925 867 155 13 -5.5 11.8 | 143 21 -12.4 16.4 3 850 1563 185 7 0.6 7.0 | 151 13 -6.3 11.6 4 700 3127 285 7 6.8 -1.8 | 176 3 -0.2 2.8 5 500 5730 295 19 17.2 -8.0 | 288 11 10.3 -3.4 6 400 7360 280 19 18.7 -3.3 | 264 12 11.8 1.3 7 300 9350 290 27 25.4 -9.2 | 284 19 18.4 -4.6 8 250 10540 310 36 27.6 -23.1 | 312 28 20.6 -18.5 9 237 10881 295 36 32.6 -15.2 | 292 28 25.7 -10.6 10 200 11960 300 56 48.5 -28.0 | 299 48 41.6 -23.4 11 178 12697 300 71 61.5 -35.5 | 300 63 54.6 -30.9 12 150 13780 305 56 45.9 -32.1 | 305 48 38.9 -27.5 13 100 16300 300 44 38.1 -22.0 | 299 36 31.2 -17.4 14 70 18510 290 35 32.9 -12.0 | 286 27 26.0 -7.3 15 50 20590 315 25 17.7 -17.7 | 321 17 10.7 -13.0 16 30 23740 315 31 21.9 -21.9 | 319 23 15.0 -17.3 17 20 26270 305 27 22.1 -15.5 | 306 19 15.2 -10.9 Wind Parameters Mean winds (0-6000m): 273.7 at 11.1 knts Storm direction: 303.7 at 8.3 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 68.1 deg Storm rel helicity (0-3000m) pos: 62.9 neg: -0.2 tot: 62.7 m^2/s^2 ave: 20.9 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 36.07 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 ------------------------------------------------------------------------------- 500 143 7 132 15| 9.0 0.0 9.0| 21.0 0.0 21.0 41.9 0.52| 9.6 5.0 1000 153 9 139 17| 4.8 0.0 4.8| 45.9 0.0 45.9 45.9 0.59| 8.5 5.0 1500 160 9 142 16| 2.7 0.0 2.7| 51.9 0.0 51.9 34.6 0.53| 7.3 3.9 2000 170 8 147 15| 2.4 0.0 2.4| 59.5 0.0 59.5 29.7 0.55| 6.5 3.6 2500 180 8 151 15| 2.1 0.0 2.1| 62.5 0.0 62.5 25.0 0.53| 6.0 3.2 3000 188 8 155 14| 1.8 0.0 1.8| 62.9 -0.2 62.7 20.9 0.48| 5.6 2.7 4000 224 8 174 11| 2.0 0.0 2.0| 66.2 -0.2 65.9 16.5 0.52| 4.8 2.5 5000 258 10 200 7| 2.0 0.0 2.0| 70.0 -0.2 69.8 14.0 0.52| 4.3 2.3 6000 274 11 227 6| 1.9 0.1 2.0| 72.4 -4.6 67.8 11.3 0.46| 3.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251007.12.gif