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 VGSY... Searching the city database file for: VGSY ... Date:0000Z 29 MAR 20 Station: VGSY WMO ident: 41891 Latitude: 24.96 Longitude: 91.87 Elevation: 15.00 ------------------------------------------------------------------------------- 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 1003 15 23.0 20.9 88 2.1 21.5 0 0 295.9 298.7 294.6 341.1 15.70 1 1000 55 23.8 18.8 74 5.0 20.4 240 7 297.0 299.4 293.5 336.8 13.78 2 925 738 22.2 11.2 50 11.0 15.3 270 16 302.0 303.7 291.4 328.9 9.06 3 850 1466 17.2 4.2 42 13.0 9.9 250 21 304.2 305.3 289.5 322.6 6.09 4 700 3097 11.2 270 45 314.9 5 500 5820 -7.3 -45.3 3 38.0 -13.9 280 51 324.1 324.2 290.2 324.7 0.13 6 400 7520 -17.9 -34.9 21 17.0 -21.2 265 66 331.7 331.8 292.7 333.6 0.49 7 349 8528 -23.5 -46.2 11 22.7 -26.3 265 78 337.4 337.4 293.9 338.1 0.17 8 300 9620 -29.7 -58.7 4 29.0 -31.9 250 74 343.5 343.5 295.2 343.7 0.05 9 250 10890 -39.7 -62.7 7 23.0 -40.8 250 74 347.0 347.0 296.0 347.2 0.03 10 200 12380 -50.7 -73.7 5 23.0 -51.1 270 76 352.5 352.5 297.2 352.5 0.01 11 150 14200 -64.7 -82.7 7 18.0 -64.8 250 62 358.6 358.6 298.4 358.6 0.00 12 112 15922 -76.9 -90.9 9 14.0 -76.9 265 62 367.1 367.1 300.0 367.1 0.00 13 100 16570 -77.1 -91.1 9 14.0 -77.1 250 54 378.8 378.8 302.1 378.8 0.00 TRP 112 15922 -76.9 -90.9 9 14.0 -76.9 265 62 367.1 367.1 300.0 367.1 0.00 WND 349 8528 -23.5 -46.2 11 22.7 -26.3 265 78 337.4 337.4 293.9 338.1 0.17 Sounding variables and indices 1000-500 mb thick: 5765.00 m Freezing level: 578.92 mb = 4745.52 m = 15569.10 ft Wetbulb zero: 704.70 mb = 3040.75 m = 9976.10 ft Precipitable water: 1.04 inches Sfc-500 mean rel hum: 53.92 % Est. max temperature: 31.19 C = 88.14 F Sfc-Lift cond lev (LCL): 972.99 mb = 294.85 m = 967.34 ft T: 23.24 C 700-500 lapse rate: 6.79 C/km ThetaE index: 18.51 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 674.41 mb = 3398.34 m = 11149.28 ft Mean mixing ratio: 10.87 g/kg Conv temperature: 43.08 C = 109.55 F Cap Strength: 6.20 C Lifted Index: 2.99 C Risk: None Lifted Index @300 mb: 9.36 C Lifted Index @700 mb: 6.20 C Showalter Index: 7.68 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 11.50 C K Index: 3.59 Risk: None Sweat Index: 230.90 Risk: None Energy Index: 0.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.02 J/kg Max Up Vert Vel: 6.00 m/s Conv Inhibition (B-): 6022.29 J/kg Cap Strength: 6.18 C Lift Cond Lev (LCL): 842.15 mb = 1543.96 m = 5065.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 24 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 15 0 0 -0.0 -0.0 | 121 24 -20.2 12.2 1 1000 55 240 7 6.1 3.5 | 138 21 -14.2 15.7 2 972 305 190 5 0.9 4.9 | 131 26 -19.4 17.1 3 939 610 190 2 0.3 2.0 | 125 24 -19.9 14.1 4 925 738 270 16 16.0 -0.0 | 161 13 -4.2 12.2 5 906 914 210 3 1.5 2.6 | 128 24 -18.7 14.8 6 850 1466 250 21 19.7 7.2 | 178 19 -0.5 19.3 7 785 2134 210 5 2.5 4.3 | 133 24 -17.7 16.5 8 700 3097 270 45 45.0 -0.0 | 244 28 24.8 12.2 9 500 5820 280 51 50.2 -8.9 | 264 30 30.0 3.3 10 400 7520 265 66 65.7 5.8 | 249 49 45.5 17.9 11 349 8528 265 78 77.7 6.8 | 252 61 57.5 19.0 12 300 9620 250 74 69.5 25.3 | 233 62 49.3 37.5 13 250 10890 250 74 69.5 25.3 | 233 62 49.3 37.5 14 200 12380 270 76 76.0 -0.0 | 258 57 55.8 12.2 15 150 14200 250 62 58.3 21.2 | 229 51 38.0 33.4 16 112 15922 265 62 61.8 5.4 | 247 45 41.5 17.6 17 100 16570 250 54 50.7 18.5 | 225 43 30.5 30.6 Wind Parameters Mean winds (0-6000m): 271.0 at 31.5 knts Storm direction: 301.0 at 23.6 knts Shear (0-3000m) pos: 9.3 neg: 2.2 tot: 11.6 10-3/s Storm rel Dir Shear (0-3000m): 112.2 deg Storm rel helicity (0-3000m) pos: 481.4 neg: -177.4 tot: 303.9 m^2/s^2 ave: 101.3 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 19.9 stream: 8.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 114.57 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 ------------------------------------------------------------------------------- 500 210 5 133 24| 0.0 3.0 3.0| 39.0 -27.5 11.4 22.9 0.18| 13.0 2.3 1000 234 6 136 22| 2.0 1.5 3.5|112.5 -82.3 30.1 30.1 0.14| 21.1 3.0 1500 242 9 143 20| 6.3 1.0 7.3|198.3 -82.3 115.9 77.3 0.36| 19.3 7.0 2000 241 10 146 20| 4.7 3.4 8.1|198.3-161.5 36.7 18.4 0.10| 18.1 1.8 2500 240 10 147 21| 6.5 2.7 9.2|304.1-177.4 126.7 50.7 0.24| 18.4 4.3 3000 251 14 157 18| 9.3 2.2 11.6|481.4-177.4 303.9 101.3 0.41| 19.9 8.2 4000 263 22 185 15| 7.7 1.7 9.4|541.5-177.4 364.1 91.0 0.45| 16.0 7.2 5000 268 27 208 15| 6.4 1.3 7.8|569.4-177.4 392.0 78.4 0.47| 13.2 6.2 6000 271 31 224 16| 5.4 0.9 6.4|592.8-185.6 407.2 67.9 0.46| 11.5 5.3 Wrote GIF file: /home/apache/climate/data/raob//VGSY/skewt/VGSY.skewt.20200329.00.gif