UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 27 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 1010 65 14.2 8.2 67 6.0 10.9 210 4 286.5 287.7 283.6 305.5 6.76 1 1000 149 13.8 6.8 63 7.0 10.0 245 9 287.0 288.0 283.1 304.4 6.20 2 962 475 13.6 4.6 54 9.0 8.9 287 15 289.9 290.9 283.7 305.8 5.53 TRP WND Sounding variables and indices Precipitable water: 0.11 inches Sfc-500 mean rel hum: 59.84 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 922.86 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 1.08 C Layer 1000.0- 962.0 mb Conv cond level (CCL): None Cap Strength: 150.51 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 104206.39 J/kg Max Up Vert Vel: 456.52 m/s Conv Inhibition (B-): 435.33 J/kg Cap Strength: 152.42 C Lift Cond Lev (LCL): 19981.77 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: 307 at 9 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 1010 65 210 4 2.0 3.5 | 149 11 -5.4 9.1 1 1000 149 245 9 8.2 3.8 | 184 9 0.7 9.4 2 982 305 270 12 12.0 -0.0 | 219 7 4.6 5.6 3 946 610 300 18 15.6 -9.0 | 293 9 8.2 -3.4 Wind Parameters Mean winds (0-6000m): 277.1 at 12.4 knts Storm direction: 307.1 at 9.3 knts Shear (0-3000m) pos: 17.8 neg: 0.0 tot: 17.8 10-3/s Storm rel Dir Shear (0-3000m): 143.4 deg Storm rel helicity (0-3000m) pos: 41.4 neg: 0.0 tot: 41.4 m^2/s^2 ave: 82.9 10^-3 m/s^2 rel: 0.97 Storm rel vorticity (0-3000m) horiz: 20.7 stream: 20.0 10^-3/s Energy-Hel index: 26.98 Bulk Rich Number: 1090744.62 Bulk Shear: 0.10 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 ------------------------------------------------------------------------------- 500 274 12 223 7| 17.8 0.0 17.8| 41.4 0.0 41.4 82.9 0.97| 20.7 20.0 1000 NO DATA | 17.8 0.0 17.8| | 1500 NO DATA | 17.8 0.0 17.8| | 2000 NO DATA | 17.8 0.0 17.8| | 2500 NO DATA | 17.8 0.0 17.8| | 3000 NO DATA | 17.8 0.0 17.8| | 4000 NO DATA | 17.8 0.0 17.8| | 5000 NO DATA | 17.8 0.0 17.8| | 6000 NO DATA | 17.8 0.0 17.8| | Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20250427.00.gif