UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for RK102... Searching the city database file for: RK102 ... Date:0000Z 19 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 1003 59 9.4 8.9 97 0.5 9.1 190 2 282.3 283.5 282.1 301.9 7.14 1 1000 84 9.0 9.0 100 0.0 9.0 200 4 282.1 283.4 282.1 301.9 7.21 2 988 184 8.8 8.8 100 0.0 8.8 198 8 282.9 284.2 282.5 302.8 7.20 3 967 361 9.4 9.4 100 0.0 9.4 285.3 286.6 284.0 306.6 7.67 4 958 439 12.4 12.3 99 0.1 12.3 289.1 290.7 287.3 315.5 9.42 TRP WND Sounding variables and indices Precipitable water: 0.14 inches Sfc-500 mean rel hum: 99.83 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 995.47 mb = 121.52 m = 398.69 ft T: 8.92 C ThetaE index: 0.00 C Layer 1003.0--1245.2 mb Conv cond level (CCL): None Cap Strength: 152.36 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 103548.54 J/kg Max Up Vert Vel: 455.08 m/s Conv Inhibition (B-): 135.94 J/kg Cap Strength: 158.24 C Lift Cond Lev (LCL): 29930.47 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: 226 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 1003 59 190 2 0.3 2.0 | 61 5 -4.0 -2.2 1 1000 84 200 4 1.4 3.8 | 83 3 -2.9 -0.4 2 973 305 195 13 3.4 12.6 | 174 8 -0.9 8.4 Wind Parameters Mean winds (0-6000m): 196.2 at 7.9 knts Storm direction: 226.2 at 6.0 knts Storm rel Dir Shear (0-3000m): 112.3 deg Storm rel helicity (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 m^2/s^2 ave: 33.4 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 25.1 stream: 20.4 10^-3/s Energy-Hel index: 4.33 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20250419.00.gif