UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 26 APR 25 Station: RK102 WMO ident: 47102 Latitude: 37.97 Longitude: 124.63 ------------------------------------------------------------------------------- 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 1013 64 12.2 6.2 67 6.0 9.0 165 4 284.3 285.3 281.6 300.7 5.87 1 1000 172 10.4 6.9 79 3.5 8.5 180 4 283.5 284.6 281.7 300.9 6.24 2 980 339 9.2 5.8 79 3.4 7.5 231 8 284.0 285.0 281.5 300.4 5.90 3 946 633 12.2 -1.8 38 14.0 5.7 289.9 290.5 281.4 300.2 3.54 TRP WND Sounding variables and indices Precipitable water: 0.14 inches Sfc-500 mean rel hum: 67.26 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 925.14 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.65 C Layer 980.0- -0.0 mb Conv cond level (CCL): None Cap Strength: 94.45 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 104783.39 J/kg Max Up Vert Vel: 457.78 m/s Conv Inhibition (B-): 356.58 J/kg Cap Strength: 96.73 C Lift Cond Lev (LCL): 4891.41 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: 274 at 6 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 1013 64 165 4 -1.0 3.9 | 122 8 -6.8 4.3 1 1000 172 180 4 0.0 4.0 | 128 7 -5.8 4.4 2 984 305 225 7 4.9 4.9 | 171 5 -0.8 5.4 3 949 610 280 13 12.8 -2.3 | 284 7 7.0 -1.8 Wind Parameters Mean winds (0-6000m): 244.4 at 7.7 knts Storm direction: 274.4 at 5.8 knts Shear (0-3000m) pos: 14.2 neg: 0.0 tot: 14.2 10-3/s Storm rel Dir Shear (0-3000m): 162.1 deg Storm rel helicity (0-3000m) pos: 21.8 neg: 0.0 tot: 21.8 m^2/s^2 ave: 43.7 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 16.3 stream: 15.4 10^-3/s Energy-Hel index: 14.30 Bulk Rich Number: 710042.81 Bulk Shear: 0.15 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 ------------------------------------------------------------------------------- 500 237 7 184 4| 14.2 0.0 14.2| 21.8 0.0 21.8 43.7 0.95| 16.3 15.4 1000 NO DATA | 14.2 0.0 14.2| | 1500 NO DATA | 14.2 0.0 14.2| | 2000 NO DATA | 14.2 0.0 14.2| | 2500 NO DATA | 14.2 0.0 14.2| | 3000 NO DATA | 14.2 0.0 14.2| | 4000 NO DATA | 14.2 0.0 14.2| | 5000 NO DATA | 14.2 0.0 14.2| | 6000 NO DATA | 14.2 0.0 14.2| | Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20250426.00.gif