UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1200Z 25 NOV 25 Station: K2800 WMO ident: 72800 ------------------------------------------------------------------------------- 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 125 SFC 979 304 14.0 12.6 91 1.4 13.1 135 5 288.9 290.6 287.2 315.3 9.40 2 970 382 12.6 11.9 95 0.7 12.2 153 7 288.3 289.8 286.6 313.6 9.05 3 963 444 15.6 10.6 72 5.0 12.6 167 9 291.9 293.4 287.3 315.7 8.36 4 925 785 14.2 9.6 74 4.6 11.5 220 18 293.8 295.3 287.8 317.2 8.13 TRP WND Sounding variables and indices Precipitable water: 0.18 inches Sfc-500 mean rel hum: 77.67 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 958.86 mb = 480.10 m = 1575.12 ft T: 15.45 C ThetaE index: 1.67 C Layer 970.0- 963.0 mb Conv cond level (CCL): None Cap Strength: 131.37 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 105997.14 J/kg Max Up Vert Vel: 460.43 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 134.42 C Lift Cond Lev (LCL): 12555.86 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: 267 at 20 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 ---------------------------------------------------------- 0 979 304 135 5 -3.5 3.5 | 96 24 -23.5 2.5 1 944 610 205 14 5.9 12.7 | 130 18 -14.0 11.7 2 925 785 220 18 11.6 13.8 | 147 15 -8.4 12.8 3 911 914 235 23 18.8 13.2 | 175 12 -1.1 12.2 4 878 1219 245 42 38.1 17.7 | 227 25 18.1 16.8 5 846 1524 250 50 47.0 17.1 | 239 31 27.0 16.1 Wind Parameters Mean winds (0-6000m): 237.1 at 26.6 knts Storm direction: 267.1 at 20.0 knts Shear (0-3000m) pos: 23.8 neg: 0.0 tot: 23.8 10-3/s Storm rel Dir Shear (0-3000m): 143.1 deg Storm rel helicity (0-3000m) pos: 230.4 neg: 0.0 tot: 230.4 m^2/s^2 ave: 192.0 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 24.0 stream: 19.5 10^-3/s Energy-Hel index: 152.66 Bulk Rich Number: 2483.39 Bulk Shear: 42.68 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 ------------------------------------------------------------------------------- 500 203 12 124 18| 19.7 0.0 19.7|101.3 0.0 101.3 202.5 0.88| 22.1 19.4 1000 231 22 168 13| 23.8 0.0 23.8|201.5 0.0 201.5 201.5 0.83| 25.8 21.5 1500 NO DATA | 23.8 0.0 23.8| | 2000 NO DATA | 23.8 0.0 23.8| | 2500 NO DATA | 23.8 0.0 23.8| | 3000 NO DATA | 23.8 0.0 23.8| | 4000 NO DATA | 23.8 0.0 23.8| | 5000 NO DATA | 23.8 0.0 23.8| | 6000 NO DATA | 23.8 0.0 23.8| | Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251125.12.gif