UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for RK102... Searching the city database file for: RK102 ... Date:1200Z 25 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 1012 64 10.4 -1.6 43 12.0 5.1 220 7 282.6 283.2 277.7 292.1 3.35 1 1010 80 10.0 -1.0 46 11.0 5.1 222 8 282.3 282.9 277.8 292.3 3.51 2 1000 163 12.0 -16.0 13 28.0 2.7 230 15 285.1 285.3 275.9 288.5 1.10 3 998 180 12.2 -16.8 12 29.0 2.7 231 16 285.5 285.7 275.9 288.6 1.03 4 986 281 12.2 -17.8 11 30.0 2.5 234 21 286.5 286.7 276.3 289.4 0.96 5 955 547 11.0 -19.0 10 30.0 1.5 243 20 287.9 288.1 277.0 290.7 0.89 TRP WND Sounding variables and indices Precipitable water: 0.03 inches Sfc-500 mean rel hum: 15.11 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 842.55 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 3.80 C Layer 1000.0- 998.0 mb Conv cond level (CCL): None Cap Strength: 125.74 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 103339.49 J/kg Max Up Vert Vel: 454.62 m/s Conv Inhibition (B-): 70.16 J/kg Cap Strength: 123.57 C Lift Cond Lev (LCL): 6852.68 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: 266 at 14 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 1012 64 220 7 4.5 5.4 | 116 10 -9.2 4.5 1 1000 163 230 15 11.5 9.6 | 166 9 -2.2 8.8 2 983 305 235 22 18.0 12.6 | 200 13 4.3 11.8 3 947 610 245 19 17.2 8.0 | 206 8 3.5 7.2 Wind Parameters Mean winds (0-6000m): 236.5 at 18.3 knts Storm direction: 266.5 at 13.7 knts Shear (0-3000m) pos: 13.7 neg: 0.0 tot: 13.7 10-3/s Storm rel Dir Shear (0-3000m): 90.0 deg Storm rel helicity (0-3000m) pos: 38.2 neg: 0.0 tot: 38.2 m^2/s^2 ave: 76.4 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 19.1 stream: 16.1 10^-3/s Energy-Hel index: 24.67 Bulk Rich Number: 13652974.00 Bulk Shear: 0.01 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 ------------------------------------------------------------------------------- 500 236 18 188 9| 13.7 0.0 13.7| 38.2 0.0 38.2 76.4 0.84| 19.1 16.1 1000 NO DATA | 13.7 0.0 13.7| | 1500 NO DATA | 13.7 0.0 13.7| | 2000 NO DATA | 13.7 0.0 13.7| | 2500 NO DATA | 13.7 0.0 13.7| | 3000 NO DATA | 13.7 0.0 13.7| | 4000 NO DATA | 13.7 0.0 13.7| | 5000 NO DATA | 13.7 0.0 13.7| | 6000 NO DATA | 13.7 0.0 13.7| | Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20250425.12.gif