UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062512.upa.cvt Date: 1200Z 25 JUN 25 Searching for U5403... Searching the city database file for: U5403 ... Date:1200Z 25 JUN 25 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 1003 40 8.8 6.6 86 2.2 7.6 280 1 281.7 282.8 280.7 298.5 6.10 1 1000 65 9.0 6.8 86 2.2 7.9 300 1 282.1 283.2 281.0 299.2 6.20 2 971 308 8.6 3.6 71 5.0 6.1 284.1 285.0 280.6 298.4 5.10 3 962 385 8.0 2.0 66 6.0 5.1 284.3 285.1 280.1 297.2 4.59 4 925 707 5.2 0.2 70 5.0 2.9 15 9 284.6 285.4 279.8 296.5 4.19 5 850 1391 -0.3 -4.2 75 3.9 -1.9 15 11 285.8 286.4 279.2 295.3 3.29 6 844 1447 -0.7 -4.3 77 3.6 -2.1 286.0 286.6 279.3 295.4 3.29 7 836 1523 -0.9 -4.3 78 3.4 -2.3 286.6 287.1 279.6 296.1 3.32 8 832 1561 -0.9 -4.5 77 3.6 -2.3 287.0 287.5 279.7 296.4 3.29 9 823 1648 1.2 -5.8 60 7.0 -1.6 290.1 290.6 280.8 298.9 3.01 10 814 1737 2.0 -2.7 71 4.7 -0.1 291.8 292.5 282.6 303.1 3.85 11 748 2413 -1.1 -4.1 80 3.0 -2.4 295.6 296.3 284.1 306.8 3.77 12 708 2848 -3.1 -12.1 50 9.0 -6.2 298.1 298.5 283.2 304.6 2.13 13 703 2904 -3.5 -12.5 50 9.0 -6.6 298.2 298.6 283.2 304.7 2.08 14 700 2938 -3.9 -12.9 50 9.0 -7.0 285 21 298.2 298.5 283.2 304.4 2.02 15 636 3684 -9.1 -13.6 70 4.5 -10.6 300.5 300.9 284.2 307.1 2.10 16 573 4482 -13.3 -15.9 81 2.6 -14.1 304.7 305.1 285.6 310.8 1.93 17 520 5213 -17.7 -20.7 77 3.0 -18.4 308.0 308.2 286.2 312.6 1.41 18 427 6655 -27.5 -30.8 73 3.3 -28.0 313.3 313.5 287.3 315.7 0.69 19 400 7120 -31.7 -34.9 73 3.2 -32.1 275 50 313.8 313.9 287.2 315.5 0.49 20 340 8249 -39.3 -43.2 66 3.9 -39.6 318.4 318.4 288.5 319.3 0.25 21 300 9100 -42.3 -46.1 66 3.8 -42.5 270 62 325.7 325.8 290.7 326.5 0.20 22 275 9679 -44.9 -49.0 63 4.1 -45.1 330.2 330.2 291.9 330.8 0.16 23 250 10300 -52.3 -56.8 58 4.5 -52.4 280 54 328.3 328.3 291.3 328.6 0.07 24 246 10406 -52.1 -56.6 58 4.5 -52.2 281 52 330.1 330.1 291.8 330.4 0.07 25 205 11614 -45.9 -52.9 45 7.0 -46.3 289 35 357.6 357.6 298.3 358.1 0.14 26 200 11780 -46.3 -53.3 45 7.0 -46.7 290 33 359.5 359.5 298.7 360.0 0.13 27 150 13690 -46.3 -59.3 22 13.0 -47.0 290 25 390.3 390.3 303.9 390.7 0.09 28 104 16111 -47.9 -65.9 11 18.0 -48.9 317 14 430.3 430.3 308.9 430.6 0.05 29 100 16370 -47.7 -66.7 9 19.0 -48.8 320 13 435.6 435.6 309.4 435.8 0.05 30 70 18730 -47.3 -68.3 7 21.0 -48.8 335 11 483.2 483.2 313.7 483.5 0.06 31 50 20970 -46.1 -68.1 7 22.0 -48.4 35 11 534.8 534.9 317.2 535.4 0.08 32 33 23734 -45.7 -68.7 6 23.0 -49.0 51 8 603.4 603.4 320.8 604.2 0.11 33 30 24370 -44.7 -68.7 5 24.0 -48.6 55 7 622.8 622.8 321.6 623.7 0.12 34 20 27100 -41.5 -66.5 5 25.0 -47.7 75 17 709.1 709.3 324.8 711.4 0.25 35 10 31860 -34.9 -62.9 4 28.0 -47.3 80 17 889.3 889.7 329.4 898.3 0.81 36 7.4 33979 -30.9 -59.9 4 29.0 -47.0 985.5 986.5 331.2 1005.5 1.62 TRP 260 -52.5 -57.0 58 4.5 -52.6 285 66 324.4 324.4 290.2 324.6 0.07 WND 268 285 75 Sounding variables and indices 1000-500 mb thick: 5434.76 m Freezing level: 854.09 mb = 1353.69 m = 4441.19 ft Freezing level: 828.14 mb = 1598.66 m = 5244.88 ft Freezing level: 771.42 mb = 2172.92 m = 7128.91 ft Wetbulb zero: 879.14 mb = 1118.36 m = 3669.10 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 71.65 % Est. max temperature: 12.88 C = 55.18 F Sfc-Lift cond lev (LCL): 969.94 mb = 317.33 m = 1041.10 ft T: 8.53 C 700-500 lapse rate: 6.15 C/km ThetaE index: 3.96 C Layer 971.0- 844.0 mb Conv cond level (CCL): 867.72 mb = 1224.06 m = 4015.88 ft Mean mixing ratio: 4.76 g/kg Conv temperature: 12.64 C = 54.75 F Cap Strength: 10.64 C Lifted Index: 11.15 C Risk: None Lifted Index @300 mb: 20.14 C Lifted Index @700 mb: 7.04 C Showalter Index: 12.67 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 19.35 C Cross Totals Index: 15.45 C K Index: 6.15 Risk: None Sweat Index: 60.44 Risk: None Energy Index: 3.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.73 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 64257.83 J/kg Cap Strength: 10.96 C Lift Cond Lev (LCL): 886.99 mb = 1046.39 m = 3432.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 268 10599 285 75 72.4 -19.4 1 1003 40 280 1 1.0 -0.2 2 1000 65 300 1 0.9 -0.5 3 925 707 15 9 -2.3 -8.7 4 850 1391 15 11 -2.8 -10.6 5 700 2938 285 21 20.3 -5.4 6 500 5510 255 56 54.1 14.5 7 400 7120 275 50 49.8 -4.4 8 300 9100 270 62 62.0 -0.0 9 250 10300 280 54 53.2 -9.4 10 200 11780 290 33 31.0 -11.3 11 150 13690 290 25 23.5 -8.6 12 100 16370 320 13 8.4 -10.0 13 70 18730 335 11 4.6 -10.0 14 50 20970 35 11 -6.3 -9.0 15 30 24370 55 7 -5.7 -4.0 16 20 27100 75 17 -16.4 -4.4 17 10 31860 80 17 -16.7 -3.0 Wind Parameters Energy-Hel index: -0.61 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20250625.12.gif