UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for U2543... Searching the city database file for: U2543 ... Date:0000Z 5 NOV 25 Station: U2543 WMO ident: 22543 Latitude: 64.62 Longitude: 40.51 ------------------------------------------------------------------------------- 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 1008 12 4.0 2.0 87 2.0 3.1 225 5 276.5 277.3 275.9 288.5 4.38 1 1000 77 3.8 0.3 78 3.5 2.3 225 11 277.0 277.6 275.5 287.7 3.90 2 925 706 0.6 -1.2 88 1.8 -0.2 255 21 279.9 280.6 276.9 290.4 3.78 3 880 1104 -2.5 -4.1 89 1.6 -3.1 261 23 280.7 281.3 276.5 289.7 3.20 4 850 1380 -2.1 -14.1 39 12.0 -5.7 265 25 283.9 284.2 275.8 288.4 1.51 5 794 1920 -3.1 -12.1 50 9.0 -6.0 267 27 288.5 288.8 278.7 294.1 1.90 6 700 2909 -7.3 -23.3 27 16.0 -11.2 270 31 294.4 294.6 280.0 297.1 0.84 7 623 3804 -12.9 -28.9 25 16.0 -16.0 282 32 298.0 298.1 281.3 299.8 0.56 8 593 4179 -12.7 -18.7 61 6.0 -14.3 287 33 302.4 302.7 284.2 307.1 1.47 9 528 5049 -20.3 -23.9 73 3.6 -21.1 299 34 303.5 303.7 284.2 306.9 1.05 10 500 5450 -22.5 -27.5 64 5.0 -23.4 305 35 305.6 305.8 284.7 308.3 0.80 11 416 6782 -30.7 -40.7 37 10.0 -31.7 309 51 311.6 311.6 286.2 312.5 0.26 12 400 7060 -33.3 -46.3 26 13.0 -34.3 310 54 311.7 311.7 286.1 312.3 0.15 13 356 7866 -40.3 -54.3 21 14.0 -40.9 308 56 312.9 312.9 286.4 313.1 0.07 14 346 8060 -40.5 -51.5 30 11.0 -41.1 307 56 315.2 315.2 287.2 315.5 0.10 15 315 8689 -47.1 -56.1 35 9.0 -47.4 306 57 314.5 314.6 287.0 314.8 0.06 16 300 9010 -49.7 -58.7 34 9.0 -49.9 305 58 315.3 315.3 287.2 315.5 0.05 17 254 10080 -58.6 -68.6 27 9.9 -58.7 310 66 317.4 317.4 287.9 317.5 0.01 18 250 10180 -59.5 -69.5 26 10.0 -59.6 310 64 317.6 317.6 288.0 317.7 0.01 19 228 10750 -63.1 -73.1 25 10.0 -63.1 310 56 320.6 320.6 288.9 320.6 0.01 20 200 11560 -60.3 -72.3 19 12.0 -60.4 305 46 337.3 337.3 293.6 337.3 0.01 21 172 12511 -56.5 -72.5 12 16.0 -56.8 302 43 358.4 358.4 298.4 358.5 0.01 22 150 13380 -56.7 -74.7 9 18.0 -57.0 300 40 372.4 372.4 301.0 372.4 0.01 23 100 15920 -60.9 -82.9 4 22.0 -61.2 305 44 410.1 410.1 306.5 410.1 0.00 24 70 18120 -62.9 -83.9 4 21.0 -63.2 320 48 449.8 449.8 310.8 449.8 0.00 25 50 20180 -66.5 -86.5 4 20.0 -66.7 300 33 486.8 486.8 314.0 486.8 0.00 26 33 22681 -68.1 -88.1 4 20.0 -68.4 308 40 544.0 544.0 317.8 544.0 0.00 27 30 23250 -70.1 -89.1 5 19.0 -70.4 310 42 553.5 553.5 318.3 553.6 0.00 28 23 24816 -73.7 -91.7 5 18.0 -73.9 586.7 586.7 320.0 586.7 0.00 TRP 228 10750 -63.1 -73.1 25 10.0 -63.1 310 56 320.6 320.6 288.9 320.6 0.01 WND 254 10080 -58.6 -68.6 27 9.9 -58.7 310 66 317.4 317.4 287.9 317.5 0.01 Sounding variables and indices 1000-500 mb thick: 5373.00 m Freezing level: 916.29 mb = 783.10 m = 2569.19 ft Wetbulb zero: 929.75 mb = 664.64 m = 2180.54 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 54.44 % Est. max temperature: 10.57 C = 51.02 F Sfc-Lift cond lev (LCL): 977.29 mb = 262.34 m = 860.68 ft T: 2.86 C 700-500 lapse rate: 5.98 C/km ThetaE index: 2.04 C Layer 880.0- 794.0 mb Conv cond level (CCL): 894.59 mb = 973.01 m = 3192.24 ft Mean mixing ratio: 3.84 g/kg Conv temperature: 7.95 C = 46.31 F Cap Strength: 13.41 C Lifted Index: 14.34 C Risk: None Lifted Index @300 mb: 18.54 C Lifted Index @700 mb: 8.85 C Showalter Index: 14.92 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 8.40 C K Index: -9.70 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.19 J/kg Max Up Vert Vel: 4.05 m/s Conv Inhibition (B-): 41085.82 J/kg Cap Strength: 14.32 C Lift Cond Lev (LCL): 920.17 mb = 747.83 m = 2453.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 22 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 1008 12 225 5 3.5 3.5 | 144 22 -13.1 17.8 1 1000 77 225 11 7.8 7.8 | 158 24 -8.8 22.0 2 925 706 255 21 20.3 5.4 | 191 20 3.7 19.7 3 850 1380 265 25 24.9 2.2 | 207 18 8.3 16.4 4 700 2909 270 31 31.0 -0.0 | 225 20 14.4 14.3 5 500 5450 305 35 28.7 -20.1 | 296 13 12.1 -5.8 6 400 7060 310 54 41.4 -34.7 | 310 32 24.8 -20.4 7 300 9010 305 58 47.5 -33.3 | 302 36 30.9 -19.0 8 254 10080 310 66 50.6 -42.4 | 310 44 34.0 -28.2 9 250 10180 310 64 49.0 -41.1 | 310 42 32.4 -26.9 10 228 10750 310 56 42.9 -36.0 | 310 34 26.3 -21.7 11 200 11560 305 46 37.7 -26.4 | 300 24 21.1 -12.1 12 150 13380 300 40 34.6 -20.0 | 288 19 18.0 -5.7 13 100 15920 305 44 36.0 -25.2 | 299 22 19.4 -11.0 14 70 18120 320 48 30.9 -36.8 | 328 27 14.3 -22.5 15 50 20180 300 33 28.6 -16.5 | 281 12 12.0 -2.2 16 30 23250 310 42 32.2 -27.0 | 309 20 15.6 -12.7 Wind Parameters Mean winds (0-6000m): 280.7 at 29.2 knts Storm direction: 310.7 at 21.9 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 83.5 deg Storm rel helicity (0-3000m) pos: 170.2 neg: 0.0 tot: 170.2 m^2/s^2 ave: 56.7 10^-3 m/s^2 rel: 0.96 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 61.25 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 ------------------------------------------------------------------------------- 500 237 14 167 22| 13.7 0.0 13.7| 84.9 0.0 84.9 169.8 0.97| 15.1 14.6 1000 249 17 179 20| 9.7 0.0 9.7|120.0 0.0 120.0 120.0 0.96| 11.1 10.6 1500 255 20 187 19| 7.5 0.0 7.5|137.8 0.0 137.8 91.8 0.96| 8.7 8.3 2000 259 21 193 19| 6.2 0.0 6.2|147.9 0.0 147.9 73.9 0.96| 7.0 6.8 2500 261 23 198 19| 5.4 0.0 5.4|158.3 0.0 158.3 63.3 0.96| 6.1 5.8 3000 263 24 203 19| 4.8 0.0 4.8|170.2 0.0 170.2 56.7 0.96| 5.5 5.2 4000 268 26 211 18| 3.9 0.0 3.9|202.6 0.0 202.6 50.6 0.94| 5.1 4.8 5000 274 28 221 17| 3.4 0.0 3.4|232.8 0.0 232.8 46.6 0.94| 4.9 4.7 6000 281 29 234 15| 3.5 0.0 3.5|254.4 0.0 254.4 42.4 0.87| 5.0 4.4 Wrote GIF file: /home/apache/climate/data/raob//U2543/skewt/U2543.skewt.20251105.00.gif