UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for LGTS... Searching the city database file for: LGTS ... Date:0000Z 10 OCT 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 1022 4 14.2 7.2 63 7.0 10.4 0 0 285.6 286.7 282.6 303.0 6.24 1 1016 54 17.2 9.2 59 8.0 12.6 356 2 289.0 290.3 285.1 309.4 7.20 2 995 231 17.0 5.0 45 12.0 10.6 344 10 290.6 291.5 283.9 306.3 5.49 3 987 300 16.6 4.6 45 12.0 10.2 342 12 290.8 291.8 283.9 306.3 5.39 4 934 767 14.2 3.2 47 11.0 8.5 332 24 293.0 293.9 284.5 308.0 5.16 5 925 848 13.6 3.6 51 10.0 8.3 330 26 293.2 294.2 284.8 308.8 5.36 6 919 903 13.0 3.0 51 10.0 7.8 331 26 293.1 294.1 284.6 308.2 5.17 7 850 1552 7.6 2.7 71 4.9 5.1 340 30 294.1 295.1 285.3 310.0 5.47 8 820 1847 5.4 2.3 80 3.1 3.8 335 28 294.8 295.8 285.7 310.9 5.51 9 795 2100 6.8 -0.2 61 7.0 3.4 331 26 298.9 299.8 286.4 313.1 4.74 10 700 3137 2.2 -8.8 44 11.0 -2.4 315 18 304.9 305.4 286.6 313.7 2.81 11 672 3466 0.6 -10.4 43 11.0 -3.8 313 21 306.7 307.2 287.1 314.8 2.58 12 661 3598 -0.5 -11.5 43 11.0 -4.7 312 22 306.9 307.4 286.9 314.5 2.40 13 613 4196 -4.7 -14.7 45 10.0 -8.2 309 26 308.8 309.2 287.2 315.2 1.99 14 594 4444 -5.7 -18.7 35 13.0 -9.8 308 28 310.4 310.7 287.2 315.3 1.47 15 544 5126 -11.3 -18.3 56 7.0 -13.4 304 34 311.7 312.0 287.8 317.1 1.66 16 505 5694 -13.7 -20.7 55 7.0 -15.7 300 38 315.4 315.7 288.8 320.3 1.46 17 500 5770 -14.5 -20.5 60 6.0 -16.2 300 39 315.4 315.6 288.9 320.4 1.50 18 472 6204 -18.3 -20.4 84 2.1 -18.8 297 43 315.9 316.2 289.1 321.2 1.60 19 444 6658 -20.9 -26.9 59 6.0 -22.2 295 46 318.2 318.4 289.2 321.5 0.95 20 400 7420 -26.9 -27.9 91 1.0 -27.1 290 53 320.0 320.2 289.8 323.4 0.96 21 388 7639 -28.9 -29.6 94 0.7 -29.0 289 53 320.2 320.4 289.7 323.2 0.85 22 353 8312 -31.9 -37.9 55 6.0 -32.6 286 54 324.9 325.0 290.7 326.5 0.41 23 300 9440 -41.1 -47.1 52 6.0 -41.5 280 56 327.4 327.5 291.2 328.1 0.18 24 277 9977 -45.5 -50.5 57 5.0 -45.7 328.6 328.7 291.5 329.2 0.13 TRP WND Sounding variables and indices 1000-500 mb thick: 5581.20 m Freezing level: 666.00 mb = 3537.84 m = 11606.94 ft Wetbulb zero: 739.13 mb = 2693.94 m = 8838.29 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 52.24 % Est. max temperature: 22.49 C = 72.48 F Sfc-Lift cond lev (LCL): 919.80 mb = 895.37 m = 2937.53 ft T: 13.08 C 700-500 lapse rate: 6.34 C/km ThetaE index: 3.05 C Layer 995.0- 934.0 mb Conv cond level (CCL): 660.62 mb = 3602.45 m = 11818.92 ft Mean mixing ratio: 5.58 g/kg Conv temperature: 35.71 C = 96.27 F Cap Strength: 9.72 C Lifted Index: 9.50 C Risk: None Lifted Index @300 mb: 14.43 C Lifted Index @700 mb: 7.63 C Showalter Index: 7.80 C Risk: None Total Totals Index: 39.30 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 17.20 C K Index: 13.80 Risk: None Sweat Index: 131.40 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.07 J/kg Max Up Vert Vel: 5.84 m/s Conv Inhibition (B-): 3107.80 J/kg Cap Strength: 9.67 C Lift Cond Lev (LCL): 825.23 mb = 1794.65 m = 5887.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 20 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 1022 4 0 0 -0.0 -0.0 | 166 20 -4.6 19.3 1 1000 0 345 9 2.3 -8.7 | 168 11 -2.3 10.6 2 925 848 330 26 13.0 -22.5 | 291 9 8.4 -3.2 3 850 1552 340 30 10.3 -28.2 | 328 10 5.6 -8.9 4 700 3137 315 18 12.7 -12.7 | 231 10 8.1 6.6 5 500 5770 300 39 33.8 -19.5 | 270 29 29.1 -0.2 6 400 7420 290 53 49.8 -18.1 | 268 45 45.2 1.2 7 300 9440 280 56 55.1 -9.7 | 259 51 50.5 9.6 Wind Parameters Mean winds (0-6000m): 316.5 at 26.5 knts Storm direction: 346.5 at 19.9 knts Shear (0-3000m) pos: 0.8 neg: 2.2 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 69.1 deg Storm rel helicity (0-3000m) pos: 28.8 neg: -32.2 tot: -3.4 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.65 Bulk Shear: 26.10 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 ------------------------------------------------------------------------------- 500 335 14 190 7| 0.0 10.5 10.5| 8.5 0.0 8.5 16.9 0.59| 10.6 6.3 1000 333 19 242 5| 0.0 9.3 9.3| 17.9 0.0 17.9 17.9 0.64| 9.7 6.2 1500 335 23 283 5| 1.5 6.2 7.8| 28.8 0.0 28.8 19.2 0.70| 8.0 5.6 2000 335 24 296 6| 1.2 4.1 5.3| 28.8 -10.2 18.6 9.3 0.44| 7.1 3.1 2500 334 24 294 7| 0.9 2.9 3.8| 28.8 -21.4 7.4 3.0 0.22| 6.8 1.5 3000 333 24 286 6| 0.8 2.2 2.9| 28.8 -32.2 -3.4 -1.1 0.07| 6.5 0.5 4000 328 23 273 7| 0.6 2.4 3.0| 45.8 -34.4 11.4 2.9 0.16| 5.9 0.9 5000 323 24 270 10| 0.5 2.8 3.3| 61.9 -34.4 27.6 5.5 0.19| 5.6 1.1 6000 316 27 270 14| 0.4 3.1 3.5| 69.3 -34.4 34.9 5.8 0.18| 5.4 1.0 Wrote GIF file: /home/apache/climate/data/raob//LGTS/skewt/LGTS.skewt.20251010.00.gif