UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for VG977... Searching the city database file for: VG977 ... Date:0000Z 10 NOV 25 Station: VG977 WMO ident: 41977 Latitude: 22.35 Longitude: 91.82 ------------------------------------------------------------------------------- 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 1008 40 23.4 22.4 94 1.0 22.7 0 0 295.9 299.0 295.6 345.3 17.16 1 1000 109 23.8 18.8 74 5.0 20.4 5 9 297.0 299.4 293.5 336.8 13.78 2 925 789 20.4 16.8 80 3.6 17.9 50 3 300.2 302.6 294.0 338.6 13.12 3 850 1519 19.6 4.6 37 15.0 10.9 250 10 306.7 307.8 290.5 325.8 6.26 4 700 3154 11.0 290 15 314.7 TRP WND Sounding variables and indices Precipitable water: 0.73 inches Sfc-500 mean rel hum: 68.01 % Est. max temperature: 33.50 C = 92.30 F Sfc-Lift cond lev (LCL): 993.79 mb = 163.36 m = 535.95 ft T: 23.53 C ThetaE index: 10337.60 C Layer 850.0- 1.9 mb Conv cond level (CCL): 744.53 mb = 2634.63 m = 8643.71 ft Mean mixing ratio: 13.38 g/kg Conv temperature: 39.69 C = 103.45 F Cap Strength: 5.05 C Lifted Index @700 mb: 4.01 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.41 J/kg Max Up Vert Vel: 4.78 m/s Conv Inhibition (B-): 321.95 J/kg Cap Strength: 4.99 C Lift Cond Lev (LCL): 898.90 mb = 1036.07 m = 3399.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 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 1008 40 0 0 -0.0 -0.0 | 133 7 -5.2 4.9 1 1000 109 5 9 -0.8 -9.0 | 56 7 -6.0 -4.1 2 925 789 50 3 -2.3 -1.9 | 111 8 -7.5 2.9 3 850 1519 250 10 9.4 3.4 | 207 9 4.2 8.3 4 700 3154 290 15 14.1 -5.1 | 272 9 8.9 -0.3 Wind Parameters Mean winds (0-6000m): 282.9 at 9.5 knts Storm direction: 312.9 at 7.2 knts Shear (0-3000m) pos: 2.1 neg: 2.5 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 133.6 deg Storm rel helicity (0-3000m) pos: 35.4 neg: -23.0 tot: 12.3 m^2/s^2 ave: 4.1 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.62 Bulk Shear: 18.48 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 14 7 77 7| 5.3 0.0 5.3| 9.7 -13.4 -3.7 -7.4 -0.33| 14.6 -4.8 1000 15 5 87 7| 2.7 1.8 4.5| 14.1 -18.1 -4.1 -4.1 -0.26| 10.6 -2.8 1500 333 6 74 3| 1.8 5.0 6.8| 14.1 -23.0 -9.0 -6.0 -0.37| 12.8 -4.7 2000 288 7 214 3| 1.6 3.7 5.4| 20.7 -23.0 -2.4 -1.2 -0.27| 10.3 -2.8 2500 280 8 221 5| 1.8 3.0 4.8| 27.7 -23.0 4.7 1.9 -0.18| 8.9 -1.6 3000 282 9 233 5| 2.1 2.5 4.6| 35.4 -23.0 12.3 4.1 -0.10| 8.0 -0.8 4000 NO DATA | 2.1 2.5 4.6| | 5000 NO DATA | 2.1 2.5 4.6| | 6000 NO DATA | 2.1 2.5 4.6| | Wrote GIF file: /home/apache/climate/data/raob//VG977/skewt/VG977.skewt.20251110.00.gif