UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050600.upa.cvt Date: 0000Z 6 MAY 25 Searching for U2008... Searching the city database file for: U2008 ... Date:0000Z 6 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 41 SFC 990 121 -0.9 -3.6 82 2.7 -1.9 340 7 273.0 273.5 271.8 281.1 2.95 2 925 659 -4.5 -6.8 84 2.3 -5.3 360 25 274.7 275.1 272.1 281.6 2.48 3 850 1320 -8.5 -9.6 92 1.1 -8.8 360 19 277.2 277.6 273.1 283.4 2.17 4 830 1504 -9.3 -10.3 92 1.0 -9.6 2 17 278.3 278.6 273.6 284.3 2.10 5 735 2430 -16.7 -19.2 81 2.5 -17.2 11 7 280.1 280.2 273.1 283.4 1.14 6 723 2554 -15.9 -19.4 74 3.5 -16.7 13 6 282.3 282.5 274.3 285.6 1.14 7 700 2797 -16.5 -20.7 70 4.2 -17.4 15 3 284.2 284.4 275.3 287.4 1.05 8 690 2905 -17.3 -21.7 69 4.4 -18.2 21 4 284.5 284.7 275.3 287.4 0.98 9 680 3014 -16.9 -21.5 67 4.6 -17.9 27 5 286.1 286.3 276.2 289.2 1.01 10 598 3967 -21.7 -29.7 48 8.0 -22.9 81 11 291.3 291.4 278.2 293.0 0.54 11 500 5260 -30.5 -38.5 45 8.0 -31.2 155 21 295.9 295.9 279.9 296.8 0.27 12 488 5433 -30.3 -39.3 41 9.0 -31.2 150 20 298.2 298.2 280.9 299.0 0.26 13 400 6820 -40.1 -47.1 47 7.0 -40.5 105 13 302.9 302.9 282.7 303.4 0.14 14 386 7061 -41.7 -48.7 47 7.0 -42.1 99 15 303.9 303.9 283.1 304.3 0.12 15 366 7421 -41.7 -48.7 47 7.0 -42.1 91 18 308.5 308.6 284.9 309.0 0.13 16 328 8153 -46.9 -53.9 45 7.0 -47.1 74 24 311.2 311.2 285.8 311.5 0.08 17 300 8740 -48.9 -54.9 50 6.0 -49.1 60 29 316.4 316.4 287.6 316.7 0.07 18 298 8784 -49.1 -56.1 44 7.0 -49.3 60 29 316.8 316.8 287.8 317.0 0.06 19 290 8964 -49.5 -56.5 44 7.0 -49.7 64 26 318.7 318.7 288.4 318.9 0.06 20 262 9637 -46.5 -53.5 45 7.0 -46.8 78 13 332.4 332.5 292.5 332.8 0.10 21 250 9950 -46.7 -54.7 40 8.0 -47.0 85 7 336.6 336.7 293.6 337.0 0.09 22 200 11430 -46.3 -57.3 28 11.0 -46.8 340 3 359.5 359.5 298.7 359.8 0.08 23 163 12788 -46.1 -59.1 22 13.0 -46.8 333 3 381.4 381.5 302.5 381.8 0.08 24 150 13340 -46.7 -59.7 21 13.0 -47.4 330 3 389.6 389.6 303.8 390.0 0.08 25 100 16010 -49.3 -64.3 16 15.0 -50.1 5 3 432.5 432.5 309.1 432.8 0.07 26 79 17551 -48.3 -64.3 14 16.0 -49.5 272 3 464.7 464.7 312.3 465.2 0.09 27 70 18340 -50.3 -66.3 13 16.0 -51.4 225 3 476.8 476.8 313.2 477.2 0.07 28 50 20550 -49.3 -65.3 14 16.0 -50.9 150 3 527.3 527.3 316.8 528.1 0.12 29 39 22172 -50.9 -67.9 12 17.0 -52.6 118 9 562.1 562.1 318.8 562.8 0.11 30 34 23070 -48.5 -65.5 12 17.0 -50.8 101 12 590.9 590.9 320.2 592.1 0.17 31 30 23890 -50.1 -67.1 12 17.0 -52.4 85 15 608.1 608.1 321.0 609.2 0.15 32 21 26221 -50.3 -67.3 12 17.0 -53.2 72 4 672.8 672.8 323.6 674.5 0.21 33 20 26540 -49.3 -66.3 12 17.0 -52.5 70 3 685.3 685.4 324.0 687.5 0.26 34 18 27235 -47.1 -65.1 11 18.0 -51.2 67 5 713.2 713.3 325.0 716.2 0.34 35 15 28440 -48.5 -66.5 11 18.0 -52.7 62 7 746.7 746.8 325.9 749.8 0.33 36 10 31150 -41.9 -61.9 10 20.0 -50.0 50 13 863.1 863.6 328.9 873.1 0.92 37 8.9 31939 -41.9 -62.9 8 21.0 -50.6 892.4 892.9 329.5 902.6 0.91 TRP 298 8784 -49.1 -56.1 44 7.0 -49.3 60 29 316.8 316.8 287.8 317.0 0.06 WND Sounding variables and indices 1000-500 mb thick: 5219.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 69.14 % Est. max temperature: 3.82 C = 38.87 F Sfc-Lift cond lev (LCL): 948.96 mb = 456.42 m = 1497.42 ft T: -3.14 C 700-500 lapse rate: 5.68 C/km ThetaE index: 0.84 C Layer 735.0- 723.0 mb Conv cond level (CCL): 880.76 mb = 1042.10 m = 3418.91 ft Mean mixing ratio: 2.60 g/kg Conv temperature: 2.24 C = 36.03 F Cap Strength: 9.63 C Lifted Index: 12.20 C Risk: None Lifted Index @300 mb: 24.73 C Lifted Index @700 mb: 4.98 C Showalter Index: 10.79 C Risk: None Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 20.90 C K Index: 8.20 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.04 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 69181.30 J/kg Cap Strength: 12.04 C Lift Cond Lev (LCL): 905.28 mb = 827.42 m = 2714.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 108 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 ---------------------------------------------------------- 0 990 121 340 7 2.4 -6.6 | 308 16 12.5 -9.8 1 925 659 360 25 -0.0 -25.0 | 340 30 10.1 -28.2 2 850 1320 360 19 -0.0 -19.0 | 336 24 10.1 -22.2 3 700 2797 15 3 -0.8 -2.9 | 303 11 9.3 -6.1 4 500 5260 155 21 -8.9 19.0 | 184 16 1.2 15.8 5 400 6820 105 13 -12.6 3.4 | 94 2 -2.4 0.2 6 300 8740 60 29 -25.1 -14.5 | 40 23 -15.0 -17.7 7 298 8784 60 29 -25.1 -14.5 | 40 23 -15.0 -17.7 8 250 9950 85 7 -7.0 -0.6 | 320 5 3.1 -3.8 9 200 11430 340 3 1.0 -2.8 | 298 13 11.1 -6.0 10 150 13340 330 3 1.5 -2.6 | 297 13 11.6 -5.8 11 100 16010 5 3 -0.3 -3.0 | 302 12 9.9 -6.2 12 70 18340 225 3 2.1 2.1 | 275 12 12.2 -1.1 13 50 20550 150 3 -1.5 2.6 | 274 9 8.6 -0.6 14 30 23890 85 15 -14.9 -1.3 | 47 7 -4.8 -4.5 15 20 26540 70 3 -2.8 -1.0 | 300 8 7.3 -4.2 16 10 31150 50 13 -10.0 -8.4 | 359 12 0.2 -11.6 Wind Parameters Mean winds (0-6000m): 77.6 at 14.1 knts Storm direction: 107.6 at 10.6 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 9.0 deg Storm rel helicity (0-3000m) pos: 82.6 neg: -46.6 tot: 36.0 m^2/s^2 ave: 12.0 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 49.99 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 ------------------------------------------------------------------------------- 500 355 15 328 22| 17.7 0.0 17.7| 69.4 0.0 69.4 138.7 0.66| 18.0 12.0 1000 358 19 334 25| 7.4 0.0 7.4| 75.5 -9.7 65.8 65.8 0.50| 11.4 5.7 1500 359 19 335 24| 3.3 0.0 3.3| 75.5 -18.4 57.2 38.1 0.36| 9.4 3.3 2000 360 17 334 23| 1.4 0.0 1.4| 75.5 -28.5 47.0 23.5 0.23| 8.4 2.0 2500 0 15 332 21| 0.8 0.0 0.8| 75.5 -42.0 33.6 13.4 0.10| 7.9 0.8 3000 1 14 329 20| 1.0 0.0 1.0| 82.6 -46.6 36.0 12.0 0.11| 7.3 0.8 4000 12 12 334 17| 2.1 0.0 2.1|101.1 -46.6 54.5 13.6 0.27| 7.0 1.9 5000 32 13 348 15| 2.8 0.0 2.8|125.8 -46.6 79.2 15.8 0.39| 7.4 2.9 6000 78 14 31 7| 2.3 0.6 2.9|131.5 -62.2 69.3 11.5 0.29| 7.2 2.1 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20250506.00.gif