UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for VGSY... Searching the city database file for: VGSY ... Date:0000Z 25 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 1006 15 19.0 17.5 91 1.5 18.0 120 2 291.7 293.9 290.9 327.3 12.60 1 1000 76 21.2 14.2 64 7.0 16.7 85 11 294.4 296.2 289.9 323.7 10.23 2 925 754 19.8 11.8 60 8.0 14.8 95 5 299.6 301.3 290.9 327.2 9.44 3 850 1477 15.6 0.6 36 15.0 7.8 65 7 302.5 303.4 287.6 316.7 4.70 4 700 3095 5.6 -7.4 39 13.0 -0.2 320 3 308.7 309.3 288.3 318.6 3.13 5 500 5780 -8.5 -55.5 1 47.0 -14.9 295 23 322.7 322.7 289.6 322.8 0.04 6 400 7460 -22.1 -43.1 13 21.0 -24.9 305 24 326.3 326.3 290.9 327.1 0.21 7 300 9510 -37.3 -54.3 15 17.0 -38.3 295 47 332.8 332.8 292.6 333.1 0.08 8 250 10760 -40.9 -67.9 4 27.0 -41.9 295 100 345.3 345.3 295.6 345.3 0.02 9 200 12260 -49.5 -74.5 4 25.0 -50.0 295 98 354.4 354.4 297.5 354.4 0.01 10 180 12942 -54.1 -77.3 4 23.2 -54.4 290 103 357.7 357.7 298.2 357.7 0.01 11 150 14090 -62.1 -82.1 5 20.0 -62.3 300 80 363.1 363.1 299.3 363.1 0.00 12 100 16510 -75.3 -91.3 6 16.0 -75.3 270 60 382.2 382.2 302.6 382.2 0.00 TRP WND 180 12942 -54.1 -77.3 4 23.2 -54.4 290 103 357.7 357.7 298.2 357.7 0.01 Sounding variables and indices 1000-500 mb thick: 5704.00 m Freezing level: 620.57 mb = 4161.38 m = 13652.66 ft Wetbulb zero: 702.96 mb = 3059.85 m = 10038.76 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 33.28 % Est. max temperature: 29.61 C = 85.30 F Sfc-Lift cond lev (LCL): 984.23 mb = 214.27 m = 702.99 ft T: 20.91 C 700-500 lapse rate: 5.25 C/km ThetaE index: 10.51 C Layer 850.0- 700.0 mb Conv cond level (CCL): 748.19 mb = 2540.15 m = 8333.71 ft Mean mixing ratio: 9.70 g/kg Conv temperature: 33.97 C = 93.14 F Cap Strength: 4.80 C Lifted Index: 4.96 C Risk: None Lifted Index @300 mb: 5.92 C Lifted Index @700 mb: 2.94 C Showalter Index: 9.76 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 9.10 C K Index: 11.70 Risk: None Sweat Index: 44.20 Risk: None Energy Index: 1.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.55 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 7207.02 J/kg Cap Strength: 4.86 C Lift Cond Lev (LCL): 853.73 mb = 1439.54 m = 4722.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 7 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 1006 15 120 2 -1.7 1.0 | 155 9 -3.6 7.7 1 1000 76 85 11 -11.0 -1.0 | 114 14 -12.9 5.8 2 974 305 60 5 -4.3 -2.5 | 124 8 -6.2 4.2 3 940 610 60 5 -4.3 -2.5 | 124 8 -6.2 4.2 4 925 754 95 5 -5.0 0.4 | 136 10 -6.9 7.1 5 908 914 70 5 -4.7 -1.7 | 127 8 -6.6 5.0 6 850 1477 65 7 -6.3 -3.0 | 114 9 -8.2 3.8 7 786 2134 55 3 -2.5 -1.7 | 139 7 -4.4 5.0 8 700 3095 320 3 1.9 -2.3 | 180 4 0.0 4.4 9 500 5780 295 23 20.8 -9.7 | 279 19 18.9 -3.0 10 400 7460 305 24 19.7 -13.8 | 292 19 17.8 -7.1 11 300 9510 295 47 42.6 -19.9 | 288 43 40.7 -13.2 12 250 10760 295 100 90.6 -42.3 | 292 96 88.7 -35.6 13 200 12260 295 98 88.8 -41.4 | 292 94 86.9 -34.7 14 180 12942 290 103 96.8 -35.2 | 287 99 94.9 -28.5 15 150 14090 300 80 69.3 -40.0 | 296 75 67.4 -33.3 16 100 16510 270 60 60.0 -0.0 | 263 58 58.1 6.7 Wind Parameters Mean winds (0-6000m): 314.2 at 9.3 knts Storm direction: 344.2 at 7.0 knts Shear (0-3000m) pos: 0.2 neg: 1.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 21.0 deg Storm rel helicity (0-3000m) pos: 15.9 neg: -25.1 tot: -9.1 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.71 Bulk Shear: 24.89 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 73 7 120 9| 0.0 4.5 4.5| 4.0 -19.1 -15.1 -30.1 -0.42| 14.9 -6.2 1000 73 6 124 9| 0.5 2.2 2.7| 6.8 -21.7 -15.0 -15.0 -0.32| 9.5 -3.0 1500 71 6 122 9| 0.3 2.0 2.3| 6.8 -25.1 -18.3 -12.2 -0.37| 6.9 -2.5 2000 69 6 122 9| 0.2 1.0 1.2| 11.5 -25.1 -13.5 -6.8 -0.22| 6.0 -1.3 2500 66 5 124 8| 0.2 1.0 1.2| 13.4 -25.1 -11.6 -4.7 -0.15| 5.3 -0.8 3000 61 5 125 8| 0.2 1.0 1.1| 15.9 -25.1 -9.1 -3.0 -0.05| 4.9 -0.3 4000 35 5 117 5| 0.1 1.6 1.8| 22.1 -25.1 -2.9 -0.7 0.13| 4.6 0.6 5000 344 7 189 0| 0.1 2.1 2.2| 25.5 -25.1 0.5 0.1 0.14| 4.5 0.6 6000 314 9 267 5| 0.1 2.2 2.3| 28.1 -27.3 0.7 0.1 0.12| 4.3 0.5 Wrote GIF file: /home/apache/climate/data/raob//VGSY/skewt/VGSY.skewt.20200325.00.gif