UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for ZSAM... Searching the city database file for: ZSAM ... Date:0000Z 29 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 1002 139 13.0 8.5 74 4.5 10.5 70 5 286.0 287.2 283.5 305.4 6.96 1 1000 154 13.0 9.0 77 4.0 10.7 70 5 286.1 287.4 283.9 306.3 7.21 2 925 802 9.2 8.4 95 0.8 8.8 80 11 288.7 290.0 285.2 309.8 7.49 3 850 1512 15.0 11.8 81 3.2 13.0 225 17 301.9 303.7 292.3 332.3 10.28 4 700 3135 8.0 3.7 74 4.3 5.5 225 25 311.3 312.7 292.7 333.5 7.15 TRP WND Sounding variables and indices Precipitable water: 1.01 inches Sfc-500 mean rel hum: 81.84 % Est. max temperature: 28.51 C = 83.32 F Sfc-Lift cond lev (LCL): 936.31 mb = 701.02 m = 2299.91 ft T: 9.79 C ThetaE index: 0.00 C Layer 1002.0- 0.0 mb Conv cond level (CCL): None Cap Strength: 12.49 C Lifted Index @700 mb: 12.49 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.84 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 762.36 J/kg Cap Strength: 12.49 C Lift Cond Lev (LCL): 920.62 mb = 841.83 m = 2761.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 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 1002 139 70 5 -4.7 -1.7 | 67 17 -16.0 -6.7 1 1000 154 70 5 -4.7 -1.7 | 67 17 -16.0 -6.7 2 925 802 80 11 -10.8 -1.9 | 73 23 -22.1 -6.9 3 850 1512 225 17 12.0 12.0 | 186 7 0.7 7.0 4 700 3135 225 25 17.7 17.7 | 207 14 6.4 12.7 Wind Parameters Mean winds (0-6000m): 216.2 at 16.4 knts Storm direction: 246.2 at 12.3 knts Shear (0-3000m) pos: 4.6 neg: 1.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 139.4 deg Storm rel helicity (0-3000m) pos: 161.5 neg: 0.0 tot: 161.5 m^2/s^2 ave: 55.7 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 6.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.27 Bulk Shear: 66.92 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 75 7 69 19| 4.7 0.0 4.7| 6.8 0.0 6.8 13.7 0.28| 4.7 1.3 1000 93 9 78 21| 7.1 0.0 7.1| 94.8 0.0 94.8 94.8 0.78| 10.8 8.5 1500 139 12 101 19| 7.6 0.0 7.6|153.3 0.0 153.3 102.2 0.79| 14.5 11.5 2000 197 13 136 11| 5.7 0.6 6.4|156.2 0.0 156.2 78.1 0.77| 11.5 8.9 2500 211 15 155 9| 4.6 1.0 5.6|159.1 0.0 159.1 63.7 0.75| 9.7 7.3 3000 NO DATA | 4.6 1.0 5.6| | 4000 NO DATA | 4.6 1.0 5.6| | 5000 NO DATA | 4.6 1.0 5.6| | 6000 NO DATA | 4.6 1.0 5.6| | Wrote GIF file: /home/apache/climate/data/raob//ZSAM/skewt/ZSAM.skewt.20200329.00.gif