UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122700.upa.cvt Date: 0000Z 27 DEC 25 Searching for VABJ... Searching the city database file for: VABJ ... Date:0000Z 27 DEC 25 Station: VABJ WMO ident: 42634 Latitude: 23.29 Longitude: 69.67 Elevation: 82.00 ------------------------------------------------------------------------------- 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 1001 82 15.0 12.9 87 2.1 13.7 0 0 288.1 289.7 286.8 314.3 9.37 1 1000 121 17.6 5.6 45 12.0 11.1 205 1 290.8 291.8 284.2 307.1 5.70 2 925 790 17.0 5.0 45 12.0 10.3 95 9 296.7 297.8 286.8 314.1 5.91 3 850 1503 11.0 2.0 54 9.0 6.3 185 8 297.7 298.6 286.4 313.1 5.20 TRP WND Sounding variables and indices Precipitable water: 0.34 inches Sfc-500 mean rel hum: 47.45 % Est. max temperature: 24.59 C = 76.26 F Sfc-Lift cond lev (LCL): 970.13 mb = 381.24 m = 1250.76 ft T: 17.37 C ThetaE index: 7.17 C Layer 1000.0- 925.0 mb Conv cond level (CCL): None Cap Strength: -10001.62 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 119391.55 J/kg Max Up Vert Vel: 488.65 m/s Conv Inhibition (B-): 63.79 J/kg Cap Strength: 3.06 C Lift Cond Lev (LCL): 795.04 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: 268 at 11 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 1001 82 0 0 -0.0 -0.0 | 88 11 -11.2 -0.3 1 1000 121 205 1 0.4 0.9 | 93 11 -10.8 0.6 2 979 305 80 6 -5.9 -1.0 | 86 17 -17.1 -1.3 3 945 610 95 10 -10.0 0.9 | 92 21 -21.2 0.6 4 925 790 95 9 -9.0 0.8 | 91 20 -20.2 0.5 5 911 914 95 8 -8.0 0.7 | 91 19 -19.2 0.4 6 879 1219 120 7 -6.1 3.5 | 101 18 -17.3 3.2 7 850 1503 185 8 0.7 8.0 | 126 13 -10.5 7.7 8 816 1829 210 6 3.0 5.2 | 121 10 -8.2 4.9 9 786 2134 155 3 -1.3 2.7 | 101 13 -12.5 2.4 10 757 2438 200 5 1.7 4.7 | 115 10 -9.5 4.4 11 651 3658 235 17 13.9 9.8 | 196 10 2.7 9.5 12 520 5486 260 39 38.4 6.8 | 257 28 27.2 6.5 Wind Parameters Mean winds (0-6000m): 238.5 at 14.9 knts Storm direction: 268.5 at 11.2 knts Shear (0-3000m) pos: 2.7 neg: 0.8 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 65.7 deg Storm rel helicity (0-3000m) pos: 85.3 neg: -28.6 tot: 56.6 m^2/s^2 ave: 18.9 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.6 10^-3/s Energy-Hel index: 44.72 Bulk Rich Number: 2179.71 Bulk Shear: 54.77 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 89 6 88 17| 9.9 0.0 9.9| 15.0 -14.8 0.2 0.4 0.02| 13.1 0.2 1000 94 7 91 19| 3.8 0.0 3.8| 25.0 -15.3 9.7 9.7 0.13| 8.4 1.1 1500 110 7 97 18| 2.6 0.0 2.6| 59.9 -15.3 44.6 29.8 0.38| 9.3 3.5 2000 127 7 103 17| 1.9 1.2 3.1| 59.9 -27.9 32.1 16.0 0.18| 8.7 1.6 2500 137 6 106 16| 2.3 1.0 3.2| 71.3 -28.6 42.7 17.1 0.25| 8.0 2.0 3000 158 7 114 15| 2.7 0.8 3.5| 85.3 -28.6 56.6 18.9 0.34| 7.6 2.6 4000 204 9 138 11| 3.4 0.6 4.0|115.8 -28.6 87.1 21.8 0.46| 7.3 3.4 5000 230 13 172 8| 3.9 0.5 4.4|160.5 -28.6 131.8 26.4 0.51| 7.2 3.7 6000 NO DATA | 3.9 0.5 4.4| | Wrote GIF file: /home/apache/climate/data/raob//VABJ/skewt/VABJ.skewt.20251227.00.gif