UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080500.upa.cvt Date: 0000Z 5 AUG 25 Searching for U3205... Searching the city database file for: U3205 ... Date:0000Z 5 AUG 25 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- 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 1014 16 11.0 6.8 75 4.2 8.8 360 7 283.0 284.1 281.3 300.0 6.11 1 1000 131 9.0 4.2 72 4.8 6.6 355 9 282.1 283.0 279.8 296.5 5.17 2 960 467 6.0 2.4 78 3.6 4.3 13 12 282.4 283.2 279.4 295.6 4.74 3 925 770 4.6 1.7 81 2.9 3.2 30 15 284.0 284.8 280.1 297.1 4.67 4 883 1148 3.2 0.5 82 2.7 2.0 11 17 286.4 287.1 281.0 299.1 4.49 5 863 1334 2.4 -2.6 70 5.0 0.3 1 18 287.4 288.0 280.4 297.9 3.66 6 850 1457 3.8 -4.2 56 8.0 0.4 355 19 290.1 290.7 281.2 299.7 3.29 7 829 1661 6.0 -6.0 42 12.0 0.9 350 21 294.5 295.1 282.7 303.3 2.94 8 800 1951 4.4 -12.6 28 17.0 -1.7 344 23 295.8 296.2 281.9 301.4 1.81 9 724 2758 0.8 -18.2 23 19.0 -5.2 326 29 300.5 300.7 283.2 304.5 1.26 10 700 3028 -0.9 -10.9 47 10.0 -4.7 320 31 301.5 301.9 284.9 308.9 2.38 11 688 3165 -1.5 -9.5 54 8.0 -4.6 321 32 302.3 302.8 285.5 310.7 2.70 12 663 3459 -1.9 -23.9 17 22.0 -7.9 322 33 305.1 305.2 284.5 307.9 0.84 13 567 4682 -8.9 -26.9 22 18.0 -13.3 326 38 310.8 310.9 286.5 313.3 0.74 14 500 5640 -15.9 -29.9 29 14.0 -18.7 330 42 313.7 313.8 287.4 315.9 0.64 15 495 5716 -16.1 -31.1 26 15.0 -19.0 329 43 314.3 314.4 287.5 316.3 0.58 16 449 6443 -22.9 -37.9 24 15.0 -24.9 323 56 314.7 314.7 287.3 315.8 0.32 17 418 6969 -23.5 -40.5 19 17.0 -25.7 318 65 320.4 320.4 289.2 321.4 0.27 18 400 7290 -26.3 -42.3 21 16.0 -28.2 315 71 320.8 320.9 289.3 321.7 0.23 19 397 7344 -26.7 -42.7 21 16.0 -28.5 315 73 320.9 321.0 289.3 321.8 0.22 20 332 8607 -36.9 -51.9 20 15.0 -37.8 309 70 323.8 323.9 290.0 324.2 0.10 21 300 9300 -41.7 -56.7 18 15.0 -42.3 305 68 326.6 326.6 290.8 326.8 0.06 22 291 9505 -42.9 -57.9 18 15.0 -43.5 307 67 327.7 327.7 291.1 328.0 0.05 23 250 10520 -45.3 -59.3 19 14.0 -45.8 315 64 338.7 338.7 294.0 338.9 0.05 24 244 10682 -45.7 -59.7 19 14.0 -46.2 340.5 340.5 294.5 340.7 0.05 25 234 10963 -42.1 -56.1 20 14.0 -42.9 350.0 350.1 296.7 350.4 0.08 26 226 11198 -42.3 -57.3 18 15.0 -43.1 353.2 353.2 297.4 353.5 0.07 TRP WND 397 7344 -26.7 -42.7 21 16.0 -28.5 315 73 320.9 321.0 289.3 321.8 0.22 Sounding variables and indices 1000-500 mb thick: 5509.00 m Freezing level: 712.71 mb = 2885.15 m = 9465.60 ft Wetbulb zero: 818.91 mb = 1760.84 m = 5776.95 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 39.69 % Est. max temperature: 15.35 C = 59.63 F Sfc-Lift cond lev (LCL): 951.48 mb = 539.60 m = 1770.33 ft T: 5.66 C 700-500 lapse rate: 5.74 C/km ThetaE index: 4.32 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 656.81 mb = 3532.04 m = 11587.91 ft Mean mixing ratio: 4.92 g/kg Conv temperature: 33.50 C = 92.30 F Cap Strength: 14.75 C Lifted Index: 15.46 C Risk: None Lifted Index @300 mb: 21.33 C Lifted Index @700 mb: 10.51 C Showalter Index: 13.26 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 11.70 C K Index: 5.50 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 3.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.31 J/kg Max Up Vert Vel: 4.08 m/s Conv Inhibition (B-): 6700.73 J/kg Cap Strength: 15.35 C Lift Cond Lev (LCL): 909.34 mb = 908.91 m = 2981.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 2 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 1014 16 360 7 -0.0 -7.0 | 184 15 0.9 14.6 1 1000 131 355 9 0.8 -9.0 | 188 13 1.7 12.6 2 925 770 30 15 -7.5 -13.0 | 143 11 -6.6 8.6 3 850 1457 355 19 1.7 -18.9 | 224 4 2.6 2.7 4 700 3028 320 31 19.9 -23.7 | 276 21 20.8 -2.1 5 500 5640 330 42 21.0 -36.4 | 304 26 21.9 -14.8 6 400 7290 315 71 50.2 -50.2 | 299 59 51.1 -28.6 7 397 7344 315 73 51.6 -51.6 | 300 61 52.5 -30.0 8 300 9300 305 68 55.7 -39.0 | 287 59 56.6 -17.4 9 250 10520 315 64 45.3 -45.3 | 297 52 46.2 -23.6 Wind Parameters Mean winds (0-6000m): 332.4 at 28.8 knts Storm direction: 2.4 at 21.6 knts Shear (0-3000m) pos: 1.7 neg: 4.5 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 92.4 deg Storm rel helicity (0-3000m) pos: 17.2 neg: -26.6 tot: -9.3 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 58.67 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 5 10 180 11| 6.4 0.0 6.4| 3.0 -11.8 -8.8 -17.7 -0.45| 7.6 -3.4 1000 18 12 164 10| 5.1 0.0 5.1| 4.0 -22.1 -18.1 -18.1 -0.47| 7.4 -3.5 1500 11 14 166 8| 3.4 2.7 6.2| 10.4 -22.1 -11.7 -7.8 -0.03| 7.7 -0.2 2000 4 16 179 6| 2.6 3.5 6.1| 15.3 -22.1 -6.8 -3.4 0.10| 7.2 0.7 2500 355 18 212 5| 2.1 4.0 6.1| 17.2 -22.1 -4.9 -1.9 0.11| 7.1 0.8 3000 346 20 247 6| 1.7 4.5 6.2| 17.2 -26.6 -9.3 -3.1 0.07| 7.1 0.5 4000 337 23 267 10| 1.8 3.3 5.1| 42.1 -26.6 15.5 3.9 0.15| 5.9 0.9 5000 334 26 278 12| 1.9 2.7 4.6| 69.7 -26.6 43.1 8.6 0.22| 5.2 1.2 6000 332 29 285 15| 1.8 2.8 4.6| 90.0 -26.8 63.2 10.5 0.24| 5.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20250805.00.gif