UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 22 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 1004 63 10.8 10.2 96 0.6 10.4 345 10 283.6 285.0 283.4 305.1 7.80 1 1000 96 10.4 10.0 97 0.4 10.2 345 7 283.5 284.9 283.3 304.8 7.72 2 949 532 12.2 7.5 73 4.7 9.6 11 24 289.7 290.9 285.0 309.1 6.86 3 928 719 10.6 7.1 79 3.5 8.7 289.9 291.1 285.1 309.3 6.83 TRP WND Sounding variables and indices Precipitable water: 0.22 inches Sfc-500 mean rel hum: 83.12 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 995.02 mb = 137.56 m = 451.29 ft T: 10.57 C ThetaE index: 0.28 C Layer 1000.0- 949.0 mb Conv cond level (CCL): None Cap Strength: 62.51 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 104277.22 J/kg Max Up Vert Vel: 456.68 m/s Conv Inhibition (B-): 77.97 J/kg Cap Strength: 68.12 C Lift Cond Lev (LCL): 2982.36 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: 40 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 1004 63 345 10 2.6 -9.7 | 266 11 11.3 0.7 1 1000 96 345 7 1.8 -6.8 | 251 11 10.5 3.6 2 975 305 15 19 -4.9 -18.4 | 335 9 3.8 -8.0 3 940 610 10 26 -4.5 -25.6 | 345 16 4.2 -15.2 Wind Parameters Mean winds (0-6000m): 10.0 at 18.0 knts Storm direction: 40.0 at 13.5 knts Shear (0-3000m) pos: 17.0 neg: 0.0 tot: 17.0 10-3/s Storm rel Dir Shear (0-3000m): 78.2 deg Storm rel helicity (0-3000m) pos: 31.0 neg: 0.0 tot: 31.0 m^2/s^2 ave: 61.9 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 18.2 stream: 13.3 10^-3/s Energy-Hel index: 20.18 Bulk Rich Number: 1595238.62 Bulk Shear: 0.07 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 10 17 320 9| 17.0 0.0 17.0| 31.0 0.0 31.0 61.9 0.73| 18.2 13.3 1000 NO DATA | 17.0 0.0 17.0| | 1500 NO DATA | 17.0 0.0 17.0| | 2000 NO DATA | 17.0 0.0 17.0| | 2500 NO DATA | 17.0 0.0 17.0| | 3000 NO DATA | 17.0 0.0 17.0| | 4000 NO DATA | 17.0 0.0 17.0| | 5000 NO DATA | 17.0 0.0 17.0| | 6000 NO DATA | 17.0 0.0 17.0| | Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20250422.00.gif