UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050500.upa.cvt Date: 0000Z 5 MAY 25 Searching for U2008... Searching the city database file for: U2008 ... Date:0000Z 5 MAY 25 Station: U2008 WMO ident: 22008 ------------------------------------------------------------------------------- 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 30 SFC 988 126 -0.9 -4.9 74 4.0 -2.3 360 7 273.2 273.6 271.5 280.6 2.68 2 925 648 -5.3 -9.2 74 3.9 -6.5 15 27 273.9 274.2 270.9 279.6 2.06 3 909 784 -6.5 -9.7 78 3.2 -7.5 18 27 274.0 274.4 270.9 279.6 2.01 4 875 1081 -7.5 -9.3 87 1.8 -8.1 25 26 276.0 276.4 272.3 282.0 2.16 5 850 1306 -9.1 -10.4 90 1.3 -9.5 30 25 276.6 277.0 272.5 282.4 2.03 6 823 1555 -11.1 -12.4 90 1.3 -11.5 30 22 277.1 277.4 272.4 282.2 1.79 7 811 1668 -8.9 -10.0 92 1.1 -9.2 30 21 280.6 280.9 275.0 286.9 2.20 8 705 2738 -16.3 -17.5 90 1.2 -16.6 30 10 283.9 284.1 275.6 287.9 1.37 9 700 2792 -16.7 -17.9 90 1.2 -17.0 30 9 284.0 284.2 275.6 288.0 1.33 10 666 3164 -19.3 -21.6 82 2.3 -19.7 40 9 285.1 285.3 275.7 288.2 1.02 11 574 4260 -23.7 -33.7 39 10.0 -24.9 71 10 292.4 292.4 278.4 293.6 0.39 12 534 4786 -25.7 -33.7 47 8.0 -26.7 86 11 296.1 296.2 280.2 297.5 0.42 13 500 5260 -28.7 -34.7 56 6.0 -29.4 100 11 298.0 298.1 281.1 299.4 0.40 14 434 6258 -36.5 -40.2 69 3.7 -36.8 119 12 300.5 300.5 281.9 301.4 0.27 15 402 6786 -39.1 -43.6 62 4.5 -39.4 129 13 303.7 303.8 283.2 304.4 0.20 16 400 6820 -38.9 -43.5 62 4.6 -39.2 130 13 304.4 304.5 283.5 305.2 0.20 17 389 7011 -38.7 -43.7 59 5.0 -39.0 136 12 307.1 307.2 284.5 307.9 0.20 18 322 8283 -46.9 -53.9 45 7.0 -47.1 180 7 312.9 312.9 286.4 313.1 0.08 19 300 8750 -47.3 -55.3 39 8.0 -47.6 205 5 318.7 318.7 288.4 319.0 0.07 20 283 9133 -47.7 -55.7 39 8.0 -48.0 218 6 323.5 323.5 289.9 323.8 0.07 21 250 9950 -46.5 -55.5 35 9.0 -46.9 245 7 336.9 337.0 293.6 337.3 0.08 22 200 11430 -46.5 -58.5 24 12.0 -47.0 280 7 359.1 359.2 298.6 359.5 0.07 23 178 12204 -46.3 -59.3 22 13.0 -46.9 264 5 371.6 371.7 300.9 372.0 0.07 24 150 13340 -47.1 -61.1 19 14.0 -47.8 240 1 388.9 388.9 303.7 389.2 0.07 25 100 16000 -49.5 -64.5 16 15.0 -50.3 295 5 432.1 432.1 309.1 432.4 0.07 26 83 17219 -51.1 -66.1 15 15.0 -52.0 253 3 452.5 452.5 311.1 452.8 0.06 27 70 18330 -50.5 -66.5 13 16.0 -51.5 215 1 476.3 476.4 313.2 476.8 0.07 28 55 19912 -48.3 -64.3 14 16.0 -49.9 161 2 515.4 515.4 316.1 516.2 0.12 29 50 20540 -48.7 -64.7 14 16.0 -50.4 140 3 528.7 528.7 316.9 529.5 0.13 30 41 21838 -51.1 -68.1 11 17.0 -52.7 111 7 553.6 553.6 318.3 554.3 0.10 31 34 23066 -47.7 -65.7 11 18.0 -50.3 83 11 593.0 593.0 320.3 594.2 0.16 32 30 23890 -49.1 -67.1 10 18.0 -51.6 65 13 610.8 610.8 321.2 612.0 0.15 33 23 25639 -46.9 -65.9 10 19.0 -50.5 32 8 665.5 665.6 323.3 667.4 0.24 34 20 26560 -48.5 -67.5 9 19.0 -52.1 15 5 687.7 687.8 324.1 689.6 0.22 35 10 31190 -41.1 -64.1 7 23.0 -50.0 80 11 866.1 866.5 328.9 873.6 0.69 36 8.1 32625 -40.3 -66.3 5 26.0 -50.7 923.1 923.5 330.0 930.4 0.63 TRP 322 8283 -46.9 -53.9 45 7.0 -47.1 180 7 312.9 312.9 286.4 313.1 0.08 WND Sounding variables and indices 1000-500 mb thick: 5230.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 72.52 % Est. max temperature: 2.71 C = 36.88 F Sfc-Lift cond lev (LCL): 927.99 mb = 622.43 m = 2042.06 ft T: -5.08 C 700-500 lapse rate: 4.86 C/km ThetaE index: 0.94 C Layer 925.0- 909.0 mb Conv cond level (CCL): 848.73 mb = 1317.49 m = 4322.44 ft Mean mixing ratio: 2.25 g/kg Conv temperature: 2.53 C = 36.56 F Cap Strength: 14.01 C Lifted Index: 15.17 C Risk: None Lifted Index @300 mb: 27.39 C Lifted Index @700 mb: 5.90 C Showalter Index: 13.35 C Risk: None Total Totals Index: 37.90 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 18.30 C K Index: 8.00 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.79 J/kg Max Up Vert Vel: 3.40 m/s Conv Inhibition (B-): 70095.84 J/kg Cap Strength: 14.96 C Lift Cond Lev (LCL): 885.49 mb = 988.56 m = 3243.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 75 at 11 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 ---------------------------------------------------------- 0 988 126 360 7 -0.0 -7.0 | 293 11 10.3 -4.3 1 925 648 15 27 -7.0 -26.1 | 352 24 3.3 -23.4 2 850 1306 30 25 -12.5 -21.7 | 7 19 -2.2 -18.9 3 700 2792 30 9 -4.5 -7.8 | 311 8 5.8 -5.1 4 500 5260 100 11 -10.8 1.9 | 173 5 -0.5 4.6 5 400 6820 130 13 -10.0 8.4 | 182 11 0.3 11.1 6 322 8283 180 7 0.0 7.0 | 227 14 10.3 9.7 7 300 8750 205 5 2.1 4.5 | 240 14 12.4 7.3 8 250 9950 245 7 6.3 3.0 | 251 18 16.6 5.7 9 200 11430 280 7 6.9 -1.2 | 265 17 17.2 1.5 10 150 13340 240 1 0.9 0.5 | 254 12 11.2 3.2 11 100 16000 295 5 4.5 -2.1 | 268 15 14.8 0.6 12 70 18330 215 1 0.6 0.8 | 252 11 10.9 3.5 13 50 20540 140 3 -1.9 2.3 | 239 10 8.4 5.0 14 30 23890 65 13 -11.8 -5.5 | 28 3 -1.5 -2.8 15 20 26560 15 5 -1.3 -4.8 | 283 9 9.0 -2.1 16 10 31190 80 11 -10.8 -1.9 | 147 1 -0.5 0.8 Wind Parameters Mean winds (0-6000m): 45.2 at 14.2 knts Storm direction: 75.2 at 10.7 knts Shear (0-3000m) pos: 2.5 neg: 1.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 22.6 deg Storm rel helicity (0-3000m) pos: 99.8 neg: -31.4 tot: 68.4 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 11.04 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 12 17 333 15| 20.0 0.0 20.0| 65.3 0.0 65.3 130.5 0.79| 20.3 16.0 1000 17 21 347 18| 10.0 0.0 10.0| 92.0 0.0 92.0 92.0 0.80| 13.0 10.4 1500 21 22 353 18| 5.4 0.0 5.4| 99.0 -6.5 92.6 61.7 0.66| 10.5 6.9 2000 23 21 354 17| 4.1 1.4 5.5| 99.0 -17.2 81.8 40.9 0.48| 9.2 4.4 2500 24 20 352 16| 3.3 2.2 5.5| 99.0 -28.0 71.1 28.4 0.31| 8.5 2.6 3000 25 18 349 14| 2.5 1.8 4.4| 99.8 -31.4 68.4 22.8 0.26| 7.6 2.0 4000 29 16 348 12| 2.1 1.4 3.4|100.5 -31.4 69.1 17.3 0.24| 6.3 1.6 5000 36 15 350 9| 1.7 1.1 2.8|100.6 -31.7 68.8 13.8 0.19| 5.6 1.1 6000 45 14 358 7| 1.4 0.9 2.3|101.4 -31.7 69.6 11.6 0.19| 5.0 0.9 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20250505.00.gif