UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for U9282... Searching the city database file for: U9282 ... Date:0000Z 28 OCT 25 Station: U9282 WMO ident: 29282 Latitude: 58.42 Longitude: 97.40 ------------------------------------------------------------------------------- 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 63 245 7 SFC 991 136 0.4 -2.5 81 2.9 -0.7 245 7 274.3 274.8 272.9 283.0 3.20 2 925 684 -4.1 -7.7 76 3.6 -5.3 275 33 275.1 275.5 272.1 281.6 2.31 3 850 1345 -9.1 -11.3 84 2.2 -9.7 300 33 276.6 276.9 272.3 282.0 1.89 4 700 2818 -19.3 -21.9 80 2.6 -19.8 290 29 281.1 281.3 273.4 283.9 0.95 5 681 3022 -20.9 -23.3 81 2.4 -21.3 292 30 281.5 281.7 273.5 284.1 0.86 6 500 5240 -34.7 -37.7 74 3.0 -35.0 310 40 290.7 290.8 277.5 291.7 0.30 7 484 5466 -36.1 -39.1 74 3.0 -36.3 311 40 291.7 291.8 277.9 292.6 0.27 8 400 6760 -46.5 -50.0 67 3.5 -46.6 315 42 294.6 294.6 279.0 294.9 0.10 9 394 6861 -47.3 -51.0 66 3.7 -47.4 314 42 294.8 294.8 279.1 295.1 0.09 10 309 8449 -54.9 -59.0 60 4.1 -55.0 300 40 305.4 305.4 283.6 305.5 0.04 11 300 8640 -53.3 -57.6 59 4.3 -53.4 300 42 310.2 310.2 285.5 310.4 0.05 12 250 9820 -49.9 -54.7 57 4.8 -50.1 290 46 331.9 331.9 292.3 332.2 0.09 13 239 10113 -49.3 -54.3 56 5.0 -49.5 291 45 337.1 337.1 293.7 337.5 0.10 14 200 11270 -51.9 -58.9 43 7.0 -52.1 295 40 350.6 350.6 296.8 350.9 0.07 15 150 13130 -53.5 -63.5 28 10.0 -53.8 295 33 377.9 377.9 301.9 378.1 0.05 16 100 15720 -57.3 -69.3 20 12.0 -57.6 290 36 417.0 417.0 307.4 417.2 0.03 17 92 16244 -59.5 -71.5 20 12.0 -59.8 290 32 422.7 422.7 308.0 422.9 0.03 18 81 17045 -57.1 -70.1 18 13.0 -57.5 290 27 443.3 443.3 310.2 443.5 0.04 19 70 17960 -60.7 -73.7 16 13.0 -61.0 290 21 454.5 454.5 311.3 454.7 0.03 20 68 18140 -60.9 -73.9 16 13.0 -61.2 290 21 457.9 457.9 311.6 458.0 0.03 21 52 19798 -62.5 -76.5 14 14.0 -62.9 290 21 490.7 490.7 314.3 490.8 0.02 22 50 20040 -61.9 -75.9 14 14.0 -62.3 290 21 497.6 497.6 314.8 497.8 0.03 23 48 20291 -63.5 -77.5 13 14.0 -63.8 290 23 499.6 499.6 314.9 499.8 0.02 24 45 20689 -61.3 -75.3 14 14.0 -61.8 290 25 514.3 514.3 315.9 514.5 0.03 25 30 23190 -63.3 -78.3 11 15.0 -63.8 290 40 572.1 572.1 319.3 572.3 0.03 26 29 23398 -63.9 -78.9 11 15.0 -64.4 290 40 576.0 576.0 319.5 576.2 0.03 27 21 25404 -57.9 -73.9 11 16.0 -59.3 290 38 649.8 649.8 322.7 650.5 0.08 28 20 25710 -59.9 -75.9 11 16.0 -61.1 290 38 652.8 652.8 322.8 653.3 0.06 29 19 26030 -59.9 -75.9 11 16.0 -61.2 289 41 662.5 662.5 323.2 663.0 0.07 30 18 26368 -60.3 -77.3 9 17.0 -61.6 287 43 671.5 671.6 323.5 672.0 0.06 31 14 27958 -53.9 -71.9 9 18.0 -56.8 280 56 743.3 743.3 325.8 744.8 0.17 32 11 29504 -54.7 -73.7 8 19.0 -58.0 273 68 793.4 793.5 327.1 795.0 0.16 33 10 30120 -50.3 -70.8 7 20.4 -55.3 270 73 831.7 831.8 328.1 834.5 0.27 34 9.0 30815 -45.5 -67.5 7 22.0 -52.8 875.7 876.0 329.0 881.0 0.48 35 6.9 32579 -47.5 -72.5 4 25.0 -55.1 936.5 936.7 330.2 940.1 0.31 TRP 309 8449 -54.9 -59.0 60 4.1 -55.0 300 40 305.4 305.4 283.6 305.5 0.04 WND 10 30120 -50.3 -70.8 7 20.4 -55.3 270 73 831.7 831.8 328.1 834.5 0.27 Sounding variables and indices 1000-500 mb thick: 5177.00 m Freezing level: 985.13 mb = 184.30 m = 604.64 ft Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 79.29 % Est. max temperature: 3.00 C = 37.41 F Sfc-Lift cond lev (LCL): 947.12 mb = 495.98 m = 1627.20 ft T: -2.56 C 700-500 lapse rate: 6.36 C/km ThetaE index: 1.46 C Layer 925.0- 850.0 mb Conv cond level (CCL): 880.76 mb = 1067.10 m = 3500.93 ft Mean mixing ratio: 2.57 g/kg Conv temperature: 2.13 C = 35.83 F Cap Strength: 1.93 C Lifted Index: 7.58 C Risk: None Lifted Index @300 mb: 19.98 C Lifted Index @700 mb: 1.83 C Showalter Index: 7.67 C Risk: None Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.60 C Cross Totals Index: 23.40 C K Index: 11.70 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 1.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.36 J/kg Max Up Vert Vel: 3.28 m/s Conv Inhibition (B-): 60906.74 J/kg Cap Strength: 7.41 C Lift Cond Lev (LCL): 894.61 mb = 945.17 m = 3100.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 25 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 ---------------------------------------------------------- 0 991 136 245 7 6.3 3.0 | 165 25 -6.5 24.3 1 925 684 275 33 32.9 -2.9 | 227 27 20.1 18.5 2 850 1345 300 33 28.6 -16.5 | 253 17 15.8 4.9 3 700 2818 290 29 27.3 -9.9 | 232 18 14.5 11.5 4 500 5240 310 40 30.6 -25.7 | 284 18 17.8 -4.3 5 400 6760 315 42 29.7 -29.7 | 296 19 16.9 -8.3 6 309 8449 300 40 34.6 -20.0 | 266 22 21.8 1.4 7 300 8640 300 42 36.4 -21.0 | 269 24 23.6 0.4 8 250 9820 290 46 43.2 -15.7 | 260 31 30.4 5.6 9 200 11270 295 40 36.3 -16.9 | 259 24 23.5 4.5 10 150 13130 295 33 29.9 -13.9 | 247 19 17.1 7.4 11 100 15720 290 36 33.8 -12.3 | 247 23 21.0 9.1 12 70 17960 290 21 19.7 -7.2 | 206 16 6.9 14.2 13 50 20040 290 21 19.7 -7.2 | 206 16 6.9 14.2 14 30 23190 290 40 37.6 -13.7 | 253 26 24.8 7.7 15 20 25710 290 38 35.7 -13.0 | 250 24 22.9 8.4 16 10 30120 270 73 73.0 -0.0 | 250 64 60.2 21.4 Wind Parameters Mean winds (0-6000m): 299.1 at 33.2 knts Storm direction: 329.1 at 24.9 knts Shear (0-3000m) pos: 5.1 neg: 0.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 72.6 deg Storm rel helicity (0-3000m) pos: 255.2 neg: -28.5 tot: 226.7 m^2/s^2 ave: 75.6 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 49.39 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 ------------------------------------------------------------------------------- 500 269 19 196 22| 25.4 0.0 25.4|173.1 0.0 173.1 346.2 1.00| 26.3 26.2 1000 278 26 216 22| 14.8 0.0 14.8|232.3 0.0 232.3 232.3 0.92| 19.4 17.8 1500 286 28 226 20| 9.8 0.0 9.8|246.3 -5.3 241.0 160.7 0.84| 14.8 12.5 2000 289 29 231 19| 7.3 0.6 7.9|246.3 -15.4 231.0 115.5 0.75| 11.7 8.8 2500 290 29 232 19| 5.9 0.9 6.8|246.3 -25.4 220.9 88.4 0.67| 9.8 6.6 3000 290 29 233 19| 5.1 0.8 5.9|255.2 -28.5 226.7 75.6 0.66| 8.6 5.7 4000 292 30 236 18| 4.5 0.6 5.1|285.8 -28.5 257.3 64.3 0.70| 7.3 5.1 5000 296 32 244 18| 4.2 0.5 4.7|318.7 -28.5 290.2 58.0 0.73| 6.6 4.8 6000 299 33 252 17| 3.7 0.4 4.1|334.0 -28.5 305.5 50.9 0.74| 5.8 4.3 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20251028.00.gif