UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for U9612... Searching the city database file for: U9612 ... Date:1200Z 21 OCT 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 1019 117 3.4 0.5 81 2.9 2.2 10 3 275.1 275.7 274.3 285.6 3.89 1 1000 269 2.6 -0.4 81 3.0 1.4 5 5 275.8 276.4 274.5 285.9 3.71 2 925 893 0.2 -2.8 80 3.0 -1.0 345 7 279.5 280.1 276.1 288.9 3.36 3 880 1288 -1.3 -3.9 82 2.6 -2.3 336 9 282.0 282.5 277.2 291.2 3.25 4 868 1397 -1.9 -6.9 69 5.0 -3.7 334 10 282.5 282.9 276.6 290.0 2.62 5 857 1497 -2.1 -15.1 36 13.0 -5.9 331 11 283.3 283.5 275.3 287.4 1.38 6 850 1562 -2.5 -19.5 26 17.0 -6.9 330 11 283.5 283.7 274.8 286.4 0.96 7 833 1722 -3.3 -25.3 16 22.0 -8.2 329 11 284.3 284.4 274.6 286.1 0.59 8 830 1751 -2.5 -24.5 17 22.0 -7.6 329 11 285.5 285.6 275.3 287.4 0.63 9 710 2973 -9.9 -27.9 21 18.0 -13.5 325 13 290.3 290.4 277.7 292.1 0.54 10 700 3082 -9.9 -28.9 20 19.0 -13.6 325 13 291.5 291.6 278.2 293.1 0.50 11 692 3171 -10.1 -31.1 16 21.0 -13.9 325 13 292.3 292.3 278.4 293.6 0.41 12 583 4472 -18.7 -35.7 21 17.0 -21.1 322 21 296.9 297.0 280.4 298.0 0.31 13 500 5600 -26.7 -41.7 23 15.0 -28.2 320 27 300.5 300.5 281.8 301.2 0.20 14 417 6875 -37.3 -48.3 31 11.0 -37.9 320 34 302.9 302.9 282.7 303.3 0.11 15 400 7160 -38.9 -48.9 34 10.0 -39.4 320 35 304.4 304.5 283.3 304.8 0.11 16 370 7692 -42.9 -51.9 37 9.0 -43.3 320 36 306.0 306.0 283.9 306.3 0.09 17 300 9080 -52.3 -60.3 38 8.0 -52.5 320 40 311.6 311.6 285.9 311.8 0.04 18 250 10240 -59.1 -67.1 35 8.0 -59.2 320 44 318.2 318.2 288.2 318.3 0.02 19 246 10341 -59.7 -67.7 35 8.0 -59.8 320 44 318.8 318.8 288.3 318.8 0.02 20 240 10495 -60.1 -68.1 34 8.0 -60.2 320 44 320.4 320.4 288.9 320.5 0.02 21 200 11640 -57.9 -65.9 35 8.0 -58.0 305 35 341.1 341.1 294.6 341.2 0.03 22 198 11703 -57.3 -65.3 36 8.0 -57.5 305 35 343.0 343.0 295.1 343.1 0.03 23 150 13460 -56.3 -65.3 31 9.0 -56.5 295 33 373.1 373.1 301.1 373.3 0.04 24 111 15363 -58.5 -69.5 23 11.0 -58.7 291 29 402.5 402.5 305.6 402.7 0.03 25 110 15420 -57.9 -68.9 23 11.0 -58.2 291 28 404.7 404.7 305.9 404.8 0.03 26 106 15653 -58.9 -69.9 23 11.0 -59.2 291 28 407.1 407.1 306.2 407.2 0.03 27 105 15713 -58.9 -69.9 23 11.0 -59.2 291 28 408.2 408.2 306.3 408.3 0.03 28 102 15895 -58.1 -69.1 23 11.0 -58.4 290 27 413.1 413.1 306.9 413.3 0.03 29 100 16020 -58.3 -69.3 23 11.0 -58.6 290 27 415.1 415.1 307.2 415.3 0.03 30 95 16341 -58.7 -70.7 20 12.0 -59.0 289 26 420.4 420.4 307.8 420.6 0.03 31 70 18250 -58.9 -71.9 17 13.0 -59.3 285 21 458.4 458.4 311.7 458.6 0.03 32 50 20350 -59.5 -73.5 15 14.0 -60.0 280 17 503.3 503.3 315.2 503.5 0.04 33 38 22059 -60.3 -74.3 14 14.0 -60.9 275 16 542.3 542.3 317.6 542.6 0.04 34 30 23530 -59.9 -74.9 12 15.0 -60.7 270 15 581.3 581.4 319.8 581.7 0.05 35 20 26080 -58.1 -74.1 11 16.0 -59.6 260 21 658.3 658.4 323.0 659.0 0.08 36 11 29888 -53.3 -71.3 9 18.0 -56.9 798.5 798.6 327.3 800.8 0.23 TRP 240 10495 -60.1 -68.1 34 8.0 -60.2 320 44 320.4 320.4 288.9 320.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5331.00 m Freezing level: 919.00 mb = 945.71 m = 3102.69 ft Wetbulb zero: 956.24 mb = 627.13 m = 2057.49 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 34.12 % Est. max temperature: 10.79 C = 51.42 F Sfc-Lift cond lev (LCL): 974.25 mb = 477.77 m = 1567.48 ft T: 1.80 C 700-500 lapse rate: 6.67 C/km ThetaE index: 5.01 C Layer 868.0- 830.0 mb Conv cond level (CCL): 807.03 mb = 1970.22 m = 6463.89 ft Mean mixing ratio: 3.57 g/kg Conv temperature: 14.75 C = 58.55 F Cap Strength: 9.96 C Lifted Index: 11.66 C Risk: None Lifted Index @300 mb: 17.35 C Lifted Index @700 mb: 7.60 C Showalter Index: 12.25 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 24.20 C Cross Totals Index: 7.20 C K Index: -14.30 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.56 J/kg Max Up Vert Vel: 4.59 m/s Conv Inhibition (B-): 61771.39 J/kg Cap Strength: 11.58 C Lift Cond Lev (LCL): 923.71 mb = 904.06 m = 2966.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 12 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 1019 117 10 3 -0.5 -3.0 | 170 9 -1.6 8.8 1 1000 269 5 5 -0.4 -5.0 | 167 7 -1.5 6.8 2 925 893 345 7 1.8 -6.8 | 188 5 0.7 5.0 3 850 1562 330 11 5.5 -9.5 | 243 5 4.4 2.2 4 700 3082 325 13 7.5 -10.6 | 260 6 6.4 1.1 5 500 5600 320 27 17.4 -20.7 | 299 19 16.3 -8.9 6 400 7160 320 35 22.5 -26.8 | 305 26 21.4 -15.0 7 300 9080 320 40 25.7 -30.6 | 307 31 24.6 -18.9 8 250 10240 320 44 28.3 -33.7 | 309 35 27.2 -21.9 9 240 10495 320 44 28.3 -33.7 | 309 35 27.2 -21.9 10 200 11640 305 35 28.7 -20.1 | 287 29 27.6 -8.3 11 150 13460 295 33 29.9 -13.9 | 274 29 28.8 -2.2 12 100 16020 290 27 25.4 -9.2 | 264 24 24.3 2.5 13 70 18250 285 21 20.3 -5.4 | 252 20 19.2 6.3 14 50 20350 280 17 16.7 -3.0 | 241 18 15.7 8.8 15 30 23530 270 15 15.0 -0.0 | 230 18 13.9 11.8 16 20 26080 260 21 20.7 3.6 | 232 25 19.6 15.4 Wind Parameters Mean winds (0-6000m): 324.7 at 15.8 knts Storm direction: 354.7 at 11.8 knts Shear (0-3000m) pos: 0.0 neg: 1.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 91.8 deg Storm rel helicity (0-3000m) pos: 10.7 neg: -0.5 tot: 10.2 m^2/s^2 ave: 3.4 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.55 Bulk Shear: 19.17 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 1 5 170 7| 0.0 3.4 3.4| 1.3 -0.5 0.8 1.6 0.16| 3.7 0.6 1000 352 6 178 6| 0.0 3.1 3.1| 4.6 -0.5 4.0 4.0 0.48| 3.3 1.6 1500 343 7 192 5| 0.0 3.1 3.1| 8.1 -0.5 7.6 5.0 0.63| 3.3 2.1 2000 338 8 206 5| 0.0 2.5 2.5| 8.9 -0.5 8.4 4.2 0.64| 2.7 1.7 2500 335 9 217 4| 0.0 2.1 2.1| 9.7 -0.5 9.2 3.7 0.65| 2.3 1.5 3000 333 10 227 5| 0.0 1.9 1.9| 10.7 -0.5 10.2 3.4 0.65| 2.1 1.3 4000 330 11 246 5| 0.0 2.2 2.2| 18.7 -0.5 18.2 4.6 0.65| 2.3 1.5 5000 327 13 265 6| 0.0 2.3 2.3| 25.8 -0.5 25.3 5.1 0.58| 2.4 1.4 6000 325 16 278 8| 0.0 2.4 2.4| 33.5 -0.5 33.0 5.5 0.53| 2.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20251021.12.gif