UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042012.upa.cvt Date: 1200Z 20 APR 25 Searching for RK102... Searching the city database file for: RK102 ... Date:1200Z 20 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 10.4 4.4 66 6.0 7.4 345 11 282.7 283.6 280.1 297.2 5.19 1 1005 106 10.6 3.6 62 7.0 7.1 350 12 283.3 284.2 280.1 297.1 4.93 2 1000 148 14.8 -1.2 33 16.0 7.3 355 14 288.0 288.6 280.5 298.1 3.50 3 986 268 18.2 0.2 30 18.0 9.2 17 16 292.5 293.2 283.0 304.0 3.93 4 955 540 17.4 -6.6 19 24.0 6.8 36 18 294.4 294.8 282.1 301.8 2.44 TRP WND Sounding variables and indices Precipitable water: 0.08 inches Sfc-500 mean rel hum: 31.66 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 921.98 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 2.29 C Layer 955.0- 1.9 mb Conv cond level (CCL): None Cap Strength: 133.63 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 103782.91 J/kg Max Up Vert Vel: 455.59 m/s Conv Inhibition (B-): 181.58 J/kg Cap Strength: 127.23 C Lift Cond Lev (LCL): 9397.91 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: 52 at 12 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 65 345 11 2.8 -10.6 | 284 13 12.6 -3.1 1 1000 148 355 14 1.2 -13.9 | 300 13 11.0 -6.4 2 981 305 25 17 -7.2 -15.4 | 342 8 2.6 -7.9 3 946 610 40 19 -12.2 -14.6 | 19 7 -2.4 -7.0 Wind Parameters Mean winds (0-6000m): 22.5 at 16.4 knts Storm direction: 52.5 at 12.3 knts Shear (0-3000m) pos: 15.3 neg: 0.0 tot: 15.3 10-3/s Storm rel Dir Shear (0-3000m): 95.2 deg Storm rel helicity (0-3000m) pos: 40.5 neg: 0.0 tot: 40.5 m^2/s^2 ave: 81.1 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 17.1 stream: 15.8 10^-3/s Energy-Hel index: 26.29 Bulk Rich Number: 2411231.25 Bulk Shear: 0.04 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 21 16 332 9| 15.3 0.0 15.3| 40.5 0.0 40.5 81.1 0.93| 17.1 15.8 1000 NO DATA | 15.3 0.0 15.3| | 1500 NO DATA | 15.3 0.0 15.3| | 2000 NO DATA | 15.3 0.0 15.3| | 2500 NO DATA | 15.3 0.0 15.3| | 3000 NO DATA | 15.3 0.0 15.3| | 4000 NO DATA | 15.3 0.0 15.3| | 5000 NO DATA | 15.3 0.0 15.3| | 6000 NO DATA | 15.3 0.0 15.3| | Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20250420.12.gif