UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010611.upa.cvt Date: 1100Z 6 JAN 26 Searching for GABS... Searching the city database file for: GABS ... Date:1100Z 6 JAN 26 Station: GABS WMO ident: 61291 Latitude: 12.53 Longitude: -7.95 Elevation: 381.00 ------------------------------------------------------------------------------- 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 109 SFC 970 381 30.8 6.8 22 24.0 16.3 20 7 306.6 307.8 290.6 326.1 6.39 2 925 800 24.0 4.0 27 20.0 12.6 30 9 303.8 304.9 288.9 320.5 5.51 3 850 1535 22.0 2.0 27 20.0 10.8 40 5 309.2 310.2 290.3 325.3 5.20 TRP WND Sounding variables and indices Precipitable water: 0.27 inches Sfc-500 mean rel hum: 26.17 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 683.05 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 5.55 C Layer 925.0- 850.0 mb Conv cond level (CCL): None Cap Strength: -9998.90 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 119805.68 J/kg Max Up Vert Vel: 489.50 m/s Conv Inhibition (B-): 22.28 J/kg Cap Strength: 3.49 C Lift Cond Lev (LCL): 674.92 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 95 at 7 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 ---------------------------------------------------------- 0 970 381 20 7 -2.4 -6.6 | 326 9 5.0 -7.3 1 945 610 55 13 -10.6 -7.5 | 22 9 -3.3 -8.2 2 925 800 30 9 -4.5 -7.8 | 341 9 2.9 -8.5 3 913 914 30 13 -6.5 -11.3 | 356 12 0.9 -12.0 4 881 1219 50 11 -8.4 -7.1 | 8 8 -1.1 -7.8 5 850 1535 40 5 -3.2 -3.8 | 318 6 4.1 -4.5 6 821 1829 115 9 -8.2 3.8 | 165 3 -0.8 3.1 7 793 2134 100 13 -12.8 2.3 | 106 6 -5.4 1.6 8 765 2438 210 7 3.5 6.1 | 244 12 10.9 5.4 Wind Parameters Mean winds (0-6000m): 65.5 at 9.9 knts Storm direction: 95.5 at 7.4 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -82.0 deg Storm rel helicity (0-3000m) pos: 57.2 neg: -21.9 tot: 35.3 m^2/s^2 ave: 17.6 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 5.5 10^-3/s Energy-Hel index: 42.83 Bulk Rich Number: 50022.44 Bulk Shear: 2.40 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 42 10 357 9| 5.2 0.0 5.2| 20.0 -10.3 9.7 19.4 0.29| 14.7 4.3 1000 41 11 359 9| 1.7 0.0 1.7| 26.9 -15.5 11.4 11.4 0.18| 11.3 2.0 1500 49 10 359 7| 4.2 0.0 4.2| 28.4 -19.0 9.4 6.3 0.24| 12.1 3.0 2000 65 10 19 5| 3.9 0.0 3.9| 57.2 -21.9 35.3 17.6 0.38| 14.2 5.5 2500 NO DATA | 3.9 0.0 3.9| | 3000 NO DATA | 3.9 0.0 3.9| | 4000 NO DATA | 3.9 0.0 3.9| | 5000 NO DATA | 3.9 0.0 3.9| | 6000 NO DATA | 3.9 0.0 3.9| | Wrote GIF file: /home/apache/climate/data/raob//GABS/skewt/GABS.skewt.20260106.11.gif