UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for SB705... Searching the city database file for: SB705 ... Date:0000Z 17 OCT 25 Station: SB705 WMO ident: 82705 Latitude: -7.58 Longitude: -72.77 ------------------------------------------------------------------------------- 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 989 -20.1 -21.1 92 1.0 -20.3 253.9 254.0 253.6 255.8 0.72 1 898 -20.1 -21.1 92 1.0 -20.3 261.0 261.1 259.6 263.1 0.79 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 91.70 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 972.80 mb = -9999.00 m = -9999.00 ft T: -20.10 C ThetaE index: 0.00 C Layer 989.0- -0.0 mb Conv cond level (CCL): None Cap Strength: 25.61 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 27.03 C Lift Cond Lev (LCL): 1374.63 mb = -9999.00 m = -9999.00 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 ------------------------------------ Wind Parameters 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//SB705/skewt/SB705.skewt.20251017.00.gif