UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 8 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 ------------------------------------------------------------------------------- 0 1000 210 110 3 SFC 999 227 18.0 -9.0 15 27.0 6.8 110 3 291.2 291.6 280.0 297.0 1.93 2 991 294 15.8 -9.2 17 25.0 5.7 109 4 289.7 290.0 279.3 295.4 1.92 3 925 863 10.0 -14.0 17 24.0 1.6 105 9 289.5 289.8 278.5 293.8 1.40 4 850 1556 3.4 -15.6 23 19.0 -2.7 140 9 289.7 289.9 278.5 293.8 1.33 5 838 1671 2.4 -15.6 25 18.0 -3.3 150 10 289.8 290.1 278.6 294.0 1.35 6 806 1986 3.2 -17.8 20 21.0 -3.4 176 11 293.9 294.1 280.3 297.6 1.17 7 711 2991 -1.9 -19.9 24 18.0 -7.1 260 16 299.0 299.2 282.4 302.6 1.11 8 700 3115 -2.9 -12.9 46 10.0 -6.4 270 17 299.3 299.6 283.6 305.5 2.02 9 682 3320 -4.7 -8.1 77 3.4 -6.0 272 18 299.5 300.1 284.8 308.8 3.04 10 630 3939 -9.1 -9.9 94 0.8 -9.4 276 22 301.4 301.9 285.4 310.2 2.86 11 623 4025 -7.7 -9.9 84 2.2 -8.5 277 23 303.9 304.5 286.4 312.9 2.89 12 590 4446 -10.1 -17.1 57 7.0 -12.2 280 25 305.9 306.2 285.8 311.3 1.70 13 500 5700 -18.9 -23.9 65 5.0 -20.0 290 33 310.0 310.2 286.6 313.7 1.11 14 481 5988 -20.9 -24.7 71 3.8 -21.7 293 35 311.0 311.2 286.9 314.6 1.07 15 411 7136 -28.5 -36.5 46 8.0 -29.5 303 43 315.5 315.6 287.8 317.0 0.41 16 400 7330 -30.1 -38.1 46 8.0 -31.0 305 44 315.9 315.9 287.8 317.2 0.36 17 305 9191 -46.1 -57.1 28 11.0 -46.4 314 44 318.9 318.9 288.5 319.1 0.06 18 300 9300 -46.9 -57.9 27 11.0 -47.2 315 44 319.3 319.3 288.6 319.5 0.05 19 250 10490 -54.1 -66.1 22 12.0 -54.3 315 42 325.6 325.6 290.5 325.7 0.02 20 249 10516 -54.1 -66.1 22 12.0 -54.3 315 42 326.0 326.0 290.6 326.1 0.02 21 212 11554 -52.1 -64.1 22 12.0 -52.4 315 45 344.5 344.5 295.4 344.6 0.03 22 200 11930 -54.1 -67.1 19 13.0 -54.4 315 46 347.1 347.1 296.0 347.2 0.02 23 150 13760 -57.1 -71.1 15 14.0 -57.3 300 75 371.7 371.7 300.9 371.8 0.02 24 148 13845 -57.3 -71.7 15 14.3 -57.6 300 77 372.7 372.7 301.1 372.8 0.02 25 117 15314 -61.5 -81.5 5 20.0 -61.7 303 60 390.9 390.9 303.9 391.0 0.00 26 100 16290 -60.1 -90.1 1 30.0 -60.4 305 48 411.6 411.6 306.7 411.6 0.00 27 72 18327 -64.3 -93.3 1 29.0 -64.6 319 32 443.2 443.2 310.2 443.2 0.00 28 70 18500 -63.5 -92.5 1 29.0 -63.8 320 31 448.5 448.5 310.7 448.5 0.00 29 50 20560 -63.5 -92.5 1 29.0 -63.9 310 35 493.8 493.8 314.5 493.9 0.00 30 37 22411 -61.9 -90.9 1 29.0 -62.5 304 31 542.4 542.4 317.6 542.4 0.00 31 30 23700 -63.9 -92.9 1 29.0 -64.5 300 29 570.4 570.4 319.2 570.4 0.00 32 29 23909 -64.3 -93.3 1 29.0 -64.8 299 29 574.9 574.9 319.4 574.9 0.00 33 20 26220 -59.5 -89.5 1 30.0 -60.9 290 27 654.0 654.0 322.9 654.1 0.01 34 17 27246 -56.7 -87.7 1 31.0 -58.8 284 29 694.1 694.1 324.3 694.2 0.01 35 14 28481 -56.3 -87.3 1 31.0 -58.9 277 31 735.1 735.1 325.5 735.2 0.01 36 11 30048 -46.9 -80.9 1 34.0 -53.4 268 34 821.8 821.8 327.8 822.3 0.05 37 10 30680 -47.3 -81.3 1 34.0 -53.9 265 35 843.0 843.0 328.2 843.5 0.05 38 8.6 31683 -44.9 -79.9 1 35.0 -53.2 889.5 889.5 329.2 890.3 0.08 39 6.3 33803 -36.3 -74.3 1 38.0 -51.0 1008.9 1009.1 331.4 1012.1 0.26 TRP 249 10516 -54.1 -66.1 22 12.0 -54.3 315 42 326.0 326.0 290.6 326.1 0.02 WND 148 13845 -57.3 -71.7 15 14.3 -57.6 300 77 372.7 372.7 301.1 372.8 0.02 Sounding variables and indices 1000-500 mb thick: 5490.00 m Freezing level: 746.39 mb = 2616.67 m = 8584.79 ft Wetbulb zero: 896.91 mb = 1115.70 m = 3660.40 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 44.38 % Est. max temperature: 16.49 C = 61.67 F Sfc-Lift cond lev (LCL): 663.92 mb = 3529.88 m = 11580.85 ft T: -6.19 C 700-500 lapse rate: 6.19 C/km ThetaE index: 3.28 C Layer 991.0- 838.0 mb Conv cond level (CCL): 490.13 mb = 5848.33 m = 19187.22 ft Mean mixing ratio: 1.60 g/kg Conv temperature: 37.27 C = 99.08 F Cap Strength: 12.59 C Lifted Index: 13.98 C Risk: None Lifted Index @300 mb: 17.59 C Lifted Index @700 mb: 8.67 C Showalter Index: 14.54 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 3.30 C K Index: -3.30 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.16 J/kg Max Up Vert Vel: 2.08 m/s Conv Inhibition (B-): 57663.34 J/kg Cap Strength: 13.92 C Lift Cond Lev (LCL): 654.68 mb = 3639.18 m = 11939.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 14 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 ---------------------------------------------------------- 0 999 227 110 3 -2.8 1.0 | 126 17 -14.0 10.0 1 925 863 105 9 -8.7 2.3 | 120 23 -19.8 11.3 2 850 1556 140 9 -5.8 6.9 | 133 23 -16.9 15.9 3 700 3115 270 17 17.0 -0.0 | 213 11 5.9 9.0 4 500 5700 290 33 31.0 -11.3 | 277 20 19.9 -2.3 5 400 7330 305 44 36.0 -25.2 | 303 30 24.9 -16.3 6 300 9300 315 44 31.1 -31.1 | 318 30 20.0 -22.1 7 250 10490 315 42 29.7 -29.7 | 318 28 18.6 -20.7 8 249 10516 315 42 29.7 -29.7 | 318 28 18.6 -20.7 9 200 11930 315 46 32.5 -32.5 | 318 32 21.4 -23.5 10 150 13760 300 75 65.0 -37.5 | 298 61 53.8 -28.5 11 148 13845 300 77 66.7 -38.5 | 298 63 55.5 -29.5 12 100 16290 305 48 39.3 -27.5 | 303 34 28.2 -18.5 13 70 18500 320 31 19.9 -23.7 | 329 17 8.8 -14.8 14 50 20560 310 35 26.8 -22.5 | 311 21 15.7 -13.5 15 30 23700 300 29 25.1 -14.5 | 292 15 14.0 -5.5 16 20 26220 290 27 25.4 -9.2 | 271 14 14.2 -0.3 17 10 30680 265 35 34.9 3.1 | 243 27 23.7 12.0 Wind Parameters Mean winds (0-6000m): 278.9 at 19.1 knts Storm direction: 308.9 at 14.3 knts Shear (0-3000m) pos: 4.3 neg: 0.8 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 91.3 deg Storm rel helicity (0-3000m) pos: 172.8 neg: -10.2 tot: 162.6 m^2/s^2 ave: 54.2 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 78.63 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 ------------------------------------------------------------------------------- 500 107 5 123 19| 0.0 4.9 4.9| 0.0 -8.2 -8.2 -16.4 -0.34| 4.9 -1.6 1000 110 7 123 21| 1.4 2.4 3.9| 16.6 -10.2 6.3 6.3 0.09| 4.4 0.4 1500 120 8 126 22| 2.6 1.6 4.2| 48.0 -10.2 37.7 25.1 0.43| 4.7 2.0 2000 138 9 132 23| 3.8 1.2 5.0| 99.3 -10.2 89.1 44.5 0.64| 5.7 3.7 2500 160 10 141 23| 4.3 1.0 5.3|146.0 -10.2 135.7 54.3 0.71| 6.7 4.7 3000 192 11 155 21| 4.3 0.8 5.1|172.8 -10.2 162.6 54.2 0.72| 7.3 5.2 4000 251 13 186 13| 4.1 0.6 4.7|192.7 -10.2 182.5 45.6 0.74| 6.3 4.7 5000 269 16 208 10| 3.9 0.5 4.4|216.9 -10.2 206.6 41.3 0.75| 5.8 4.4 6000 279 19 232 10| 3.8 0.4 4.2|250.7 -10.2 240.5 40.1 0.76| 5.5 4.2 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251008.12.gif