UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for ZSAM... Searching the city database file for: ZSAM ... Date:0000Z 21 MAR 20 Station: ZSAM WMO ident: 59134 Latitude: 24.48 Longitude: 118.08 Elevation: 139.00 ------------------------------------------------------------------------------- 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 1001 139 17.0 15.0 88 2.0 15.7 160 1 290.1 292.0 288.8 320.4 10.77 1 1000 151 17.2 14.5 84 2.7 15.5 160 1 290.4 292.2 288.6 319.7 10.43 2 925 816 16.0 14.9 93 1.1 15.3 245 9 295.7 297.8 291.5 329.0 11.59 3 850 1537 15.2 13.0 87 2.2 13.8 260 9 302.1 304.1 293.0 335.0 11.14 4 700 3162 9.0 -9.0 27 18.0 1.0 260 19 312.5 313.0 289.2 321.3 2.76 TRP WND Sounding variables and indices Precipitable water: 1.08 inches Sfc-500 mean rel hum: 71.69 % Est. max temperature: 28.92 C = 84.05 F Sfc-Lift cond lev (LCL): 971.79 mb = 395.09 m = 1296.22 ft T: 16.76 C ThetaE index: 13.66 C Layer 700.0- 0.0 mb Conv cond level (CCL): 745.12 mb = 2639.23 m = 8658.77 ft Mean mixing ratio: 11.13 g/kg Conv temperature: 36.03 C = 96.85 F Cap Strength: 6.28 C Lifted Index @700 mb: 6.28 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.19 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 350.59 J/kg Cap Strength: 6.19 C Lift Cond Lev (LCL): 925.69 mb = 809.61 m = 2656.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 8 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 1001 139 160 1 -0.3 0.9 | 112 9 -8.1 3.3 1 1000 151 160 1 -0.3 0.9 | 112 9 -8.1 3.3 2 925 816 245 9 8.2 3.8 | 184 6 0.4 6.1 3 850 1537 260 9 8.9 1.6 | 196 4 1.1 3.9 4 700 3162 260 19 18.7 3.3 | 243 12 10.9 5.6 Wind Parameters Mean winds (0-6000m): 256.6 at 10.8 knts Storm direction: 286.6 at 8.1 knts Shear (0-3000m) pos: 1.7 neg: 1.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 130.8 deg Storm rel helicity (0-3000m) pos: 33.6 neg: 0.0 tot: 33.6 m^2/s^2 ave: 11.2 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.43 Bulk Shear: 9.13 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 ------------------------------------------------------------------------------- 500 215 4 135 8| 6.7 0.0 6.7| 16.7 0.0 16.7 33.3 0.95| 7.6 7.3 1000 243 6 157 6| 4.7 0.0 4.7| 23.5 0.0 23.5 23.5 0.88| 6.3 5.6 1500 249 7 168 5| 3.4 0.0 3.4| 24.8 0.0 24.8 16.5 0.84| 4.9 4.1 2000 253 8 180 5| 2.5 0.8 3.3| 27.7 0.0 27.7 13.9 0.82| 4.4 3.6 2500 255 9 195 5| 2.0 1.3 3.3| 30.7 0.0 30.7 12.3 0.76| 4.2 3.2 3000 257 11 209 6| 1.7 1.6 3.3| 33.6 0.0 33.6 11.2 0.71| 4.0 2.8 4000 NO DATA | 1.7 1.6 3.3| | 5000 NO DATA | 1.7 1.6 3.3| | 6000 NO DATA | 1.7 1.6 3.3| | Wrote GIF file: /home/apache/climate/data/raob//ZSAM/skewt/ZSAM.skewt.20200321.00.gif