UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025073006.upa.cvt Date: 0600Z 30 JUL 25 Searching for LGTS... Searching the city database file for: LGTS ... Date:0600Z 30 JUL 25 Station: LGTS WMO ident: 16622 Latitude: 40.52 Longitude: 22.97 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1009 4 25.0 14.0 50 11.0 17.9 5 13 297.4 299.2 290.7 326.4 10.00 1 975 303 22.8 12.8 53 10.0 16.4 298.1 299.8 290.6 326.0 9.56 2 925 759 21.2 12.2 56 9.0 15.4 90 9 301.0 302.8 291.6 329.6 9.69 3 910 901 20.2 13.2 64 7.0 15.7 301.4 303.3 292.4 332.4 10.53 4 850 1487 16.6 10.6 68 6.0 12.9 90 6 303.5 305.3 292.2 331.8 9.48 5 844 1547 16.6 9.6 63 7.0 12.3 304.2 305.8 291.9 330.9 8.92 6 791 2096 11.8 6.9 72 4.9 8.9 304.7 306.2 291.3 328.5 7.91 7 700 3109 5.0 0.7 74 4.3 2.7 220 8 308.0 309.1 290.5 325.7 5.76 8 684 3297 3.4 0.6 82 2.8 1.9 308.3 309.4 290.6 326.3 5.85 9 665 3524 1.8 -2.4 74 4.2 -0.3 309.0 309.9 290.0 324.0 4.82 10 659 3597 2.2 -8.8 44 11.0 -2.5 310.2 310.8 288.6 319.7 2.98 11 654 3659 2.8 -12.2 32 15.0 -3.2 311.6 312.0 288.4 319.0 2.29 12 633 3922 2.8 -20.2 17 23.0 -5.0 314.5 314.7 288.3 318.6 1.21 13 618 4117 5.4 319.7 14 612 4197 5.2 320.3 15 600 4358 4.8 -31.2 5 36.0 -5.3 321.7 321.8 289.8 323.4 0.47 16 557 4957 -0.7 -26.7 12 26.0 -8.3 322.1 322.2 290.2 324.8 0.77 17 500 5810 -5.9 -39.9 5 34.0 -12.8 245 32 325.8 325.9 290.8 326.7 0.24 18 433 6922 -13.3 -49.3 3 36.0 -18.5 330.1 330.2 291.9 330.5 0.10 19 400 7520 -18.9 -44.9 8 26.0 -22.5 240 40 330.4 330.5 292.0 331.1 0.17 20 365 8196 -21.7 -55.7 3 34.0 -25.2 335.5 335.5 293.2 335.7 0.06 21 323 9078 -29.7 -51.7 10 22.0 -31.6 336.3 336.4 293.5 336.7 0.10 22 300 9600 -32.9 -57.9 6 25.0 -34.6 245 51 339.0 339.0 294.1 339.2 0.05 23 252 10808 -40.5 -64.5 6 24.0 -41.5 235 65 345.1 345.1 295.6 345.2 0.03 TRP WND 250 235 65 Sounding variables and indices 1000-500 mb thick: 5727.87 m Freezing level: 562.47 mb = 4880.75 m = 16012.77 ft Wetbulb zero: 667.36 mb = 3495.55 m = 11468.21 ft Precipitable water: 1.22 inches Sfc-500 mean rel hum: 47.85 % Est. max temperature: 30.83 C = 87.50 F Sfc-Lift cond lev (LCL): 858.56 mb = 1400.86 m = 4595.93 ft T: 17.13 C 700-500 lapse rate: 4.04 C/km ThetaE index: 6.71 C Layer 850.0- 684.0 mb Conv cond level (CCL): 755.99 mb = 2471.37 m = 8108.06 ft Mean mixing ratio: 9.76 g/kg Conv temperature: 33.59 C = 92.46 F Cap Strength: 8.18 C Lifted Index: 6.38 C Risk: None Lifted Index @300 mb: 8.80 C Lifted Index @700 mb: 1.46 C Showalter Index: 4.45 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 16.50 C K Index: 28.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 171.20 Risk: None Energy Index: -0.86 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.62 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 2158.67 J/kg Cap Strength: 8.12 C Lift Cond Lev (LCL): 831.76 mb = 1671.07 m = 5482.43 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 ------------------------------------ 0 250 11167 235 65 53.2 37.3 1 1009 4 5 13 -1.1 -13.0 2 1000 -13 345 17 4.4 -16.4 3 925 759 90 9 -9.0 0.0 4 850 1487 90 6 -6.0 0.0 5 700 3109 220 8 5.1 6.1 6 500 5810 245 32 29.0 13.5 7 400 7520 240 40 34.6 20.0 8 300 9600 245 51 46.2 21.6 9 250 10860 235 65 53.2 37.3 Wind Parameters Energy-Hel index: -0.91 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//LGTS/skewt/LGTS.skewt.20250730.06.gif