UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for LTBM... Searching the city database file for: LTBM ... Date:1200Z 5 NOV 25 Station: LTBM WMO ident: 17240 Latitude: 37.75 Longitude: 30.55 Elevation: 997.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 121 1 925 799 SFC 904 997 23.2 3.2 27 20.0 11.9 135 8 305.0 306.0 289.1 321.3 5.33 3 850 1530 17.4 -0.6 29 18.0 8.0 150 9 304.4 305.2 287.9 317.6 4.30 4 723 2879 4.8 -8.2 38 13.0 -0.7 305.0 305.5 286.7 313.9 2.85 5 716 2958 4.6 -13.4 26 18.0 -2.2 305.6 306.0 285.9 311.7 1.90 6 700 3142 3.4 -16.6 21 20.0 -3.6 200 12 306.2 306.5 285.7 311.1 1.49 7 631 3973 -3.3 -14.3 42 11.0 -7.2 307.8 308.2 286.8 314.3 2.00 8 625 4049 -3.9 -13.9 46 10.0 -7.5 308.0 308.4 287.0 314.7 2.09 9 545 5114 -11.9 -21.9 43 10.0 -14.6 310.8 311.0 287.0 314.8 1.21 10 523 5429 -13.1 -30.1 23 17.0 -16.7 313.0 313.1 287.1 315.1 0.60 11 500 5770 -15.7 -42.7 8 27.0 -19.5 220 19 313.9 313.9 286.9 314.5 0.18 12 484 6016 -17.5 -38.5 14 21.0 -20.7 314.6 314.7 287.3 315.6 0.28 13 457 6445 -20.5 -27.5 53 7.0 -22.0 316.1 316.2 288.5 319.1 0.87 14 400 7420 -28.1 -38.1 38 10.0 -29.3 235 25 318.5 318.5 288.6 319.8 0.36 15 383 7730 -30.9 -38.9 45 8.0 -31.8 318.8 318.8 288.8 320.0 0.34 16 379 7804 -31.5 -38.5 50 7.0 -32.3 318.9 319.0 288.8 320.2 0.36 17 348 8403 -35.1 -48.1 25 13.0 -36.0 321.9 322.0 289.5 322.5 0.14 18 300 9420 -43.3 -59.3 16 16.0 -43.9 220 19 324.3 324.3 290.1 324.5 0.04 19 250 10630 -51.3 235 33 329.8 20 222 11396 -54.3 336.6 21 203 11966 -56.9 235 35 341.2 22 200 12060 -56.9 235 32 342.7 23 150 13870 -60.7 255 26 365.5 24 128 14844 -65.3 374.2 25 100 16350 -63.9 300 14 404.3 26 70 18540 -63.7 270 14 448.1 27 53 20260 -63.1 486.6 28 50 20620 -63.5 265 23 493.8 29 39 22150 -61.9 534.3 30 30 23780 -59.9 260 25 581.3 31 25 24924 -57.7 618.8 32 20 26340 -55.1 265 43 667.5 33 16 27770 -54.5 713.5 34 16 27770 -55.3 710.9 35 11 30201 -48.7 815.2 36 10 30830 -47.3 265 89 843.0 37 9.4 31238 -48.5 853.5 38 7.8 32469 -47.5 904.3 TRP 203 11966 -56.9 235 35 341.2 WND 7.0 275 105 Sounding variables and indices 1000-500 mb thick: 5649.00 m Freezing level: 664.99 mb = 3563.86 m = 11692.31 ft Wetbulb zero: 733.72 mb = 2756.34 m = 9043.01 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 33.64 % Est. max temperature: 23.05 C = 73.48 F Sfc-Lift cond lev (LCL): 671.66 mb = 3473.05 m = 11394.37 ft T: 0.73 C 700-500 lapse rate: 7.27 C/km ThetaE index: 10.19 C Layer 850.0- 631.0 mb Conv cond level (CCL): 618.91 mb = 4125.02 m = 13533.37 ft Mean mixing ratio: 4.44 g/kg Conv temperature: 26.28 C = 79.30 F Cap Strength: 2.46 C Lifted Index: 1.68 C Risk: Showers probable Lifted Index @300 mb: 4.79 C Lifted Index @700 mb: 1.48 C Showalter Index: 2.06 C Risk: Showers probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 33.10 C Cross Totals Index: 15.10 C K Index: 12.50 Risk: None Sweat Index: 37.00 Risk: None Energy Index: -0.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 57555.58 J/kg Cap Strength: 2.46 C Lift Cond Lev (LCL): 650.19 mb = 3733.31 m = 12248.24 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 7 39888 275 105 104.6 -9.2 1 904 997 135 8 -5.7 5.7 2 850 1530 150 9 -4.5 7.8 3 700 3142 200 12 4.1 11.3 4 500 5770 220 19 12.2 14.6 5 400 7420 235 25 20.5 14.3 6 300 9420 220 19 12.2 14.6 7 250 10630 235 33 27.0 18.9 8 203 11966 235 35 28.7 20.1 9 200 12060 235 32 26.2 18.4 10 150 13870 255 26 25.1 6.7 11 100 16350 300 14 12.1 -7.0 12 70 18540 270 14 14.0 -0.0 13 50 20620 265 23 22.9 2.0 14 30 23780 260 25 24.6 4.3 15 20 26340 265 43 42.8 3.7 16 10 30830 265 89 88.7 7.8 Wind Parameters Energy-Hel index: -0.00 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//LTBM/skewt/LTBM.skewt.20251105.12.gif