UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032023.upa.cvt Date: 2300Z 20 MAR 20 Searching for BGEM... Searching the city database file for: BGEM ... Date:2300Z 20 MAR 20 Station: BGEM WMO ident: 4220 Latitude: 68.70 Longitude: -52.85 Elevation: 41.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 16 225 29 SFC 997 41 -10.7 -13.5 80 2.8 -11.3 225 29 262.7 262.9 262.0 266.3 1.35 2 925 610 -13.9 -17.5 74 3.6 -14.6 170 27 265.1 265.3 263.2 268.0 1.04 3 850 1252 -15.9 -19.9 71 4.0 -16.6 140 26 269.5 269.6 266.1 272.1 0.93 4 700 2693 -24.5 -25.4 92 0.9 -24.6 165 14 275.4 275.5 269.5 277.4 0.69 5 500 5060 -42.7 -46.6 65 3.9 -42.9 100 1 281.0 281.0 271.9 281.4 0.12 6 400 6530 -51.3 -63.3 23 12.0 -51.5 10 7 288.3 288.3 275.8 288.4 0.02 7 300 8350 -62.5 -74.5 18 12.0 -62.6 180 5 297.2 297.2 280.1 297.3 0.01 8 258 9270 -67.1 -78.1 20 11.0 -67.1 110 10 303.6 303.6 282.8 303.6 0.00 9 250 9460 -67.3 -78.3 20 11.0 -67.4 105 8 306.0 306.0 283.8 306.0 0.00 10 200 10800 -69.1 -81.1 16 12.0 -69.1 185 7 323.3 323.3 289.8 323.3 0.00 11 150 12510 -71.9 -84.9 13 13.0 -71.9 245 16 346.2 346.2 295.8 346.2 0.00 12 100 14890 -73.9 -86.9 12 13.0 -73.9 245 14 384.9 384.9 303.1 385.0 0.00 TRP 258 9270 -67.1 -78.1 20 11.0 -67.1 110 10 303.6 303.6 282.8 303.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5044.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 78.71 % Est. max temperature: -3.78 C = 25.19 F Sfc-Lift cond lev (LCL): 953.09 mb = 382.89 m = 1256.20 ft T: -12.62 C 700-500 lapse rate: 7.69 C/km ThetaE index: 0.00 C Layer 997.0- -0.0 mb Conv cond level (CCL): 811.33 mb = 1597.59 m = 5241.37 ft Mean mixing ratio: 1.15 g/kg Conv temperature: -2.47 C = 27.56 F Cap Strength: 7.94 C Lifted Index: 11.07 C Risk: None Lifted Index @300 mb: 20.98 C Lifted Index @700 mb: 7.94 C Showalter Index: 7.47 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 22.80 C K Index: 6.00 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.60 J/kg Max Up Vert Vel: 5.02 m/s Conv Inhibition (B-): 15318.98 J/kg Cap Strength: 10.99 C Lift Cond Lev (LCL): 896.94 mb = 843.91 m = 2768.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 190 at 10 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 ---------------------------------------------------------- 0 997 41 225 29 20.5 20.5 | 241 22 18.8 10.6 1 925 610 170 27 -4.7 26.6 | 159 18 -6.4 16.7 2 850 1252 140 26 -16.7 19.9 | 119 21 -18.4 10.0 3 700 2693 165 14 -3.6 13.5 | 124 6 -5.3 3.6 4 500 5060 100 1 -1.0 0.2 | 15 10 -2.7 -9.7 5 400 6530 10 7 -1.2 -6.9 | 10 17 -2.9 -16.8 6 300 8350 180 5 0.0 5.0 | 19 5 -1.7 -4.9 7 258 9270 110 10 -9.4 3.4 | 60 13 -11.1 -6.5 8 250 9460 105 8 -7.7 2.1 | 50 12 -9.4 -7.8 9 200 10800 185 7 0.6 7.0 | 20 3 -1.1 -2.9 10 150 12510 245 16 14.5 6.8 | 284 13 12.8 -3.2 11 100 14890 245 14 12.7 5.9 | 290 12 11.0 -4.0 Wind Parameters Mean winds (0-6000m): 159.6 at 13.4 knts Storm direction: 189.6 at 10.1 knts Shear (0-3000m) pos: 1.7 neg: 6.0 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): -141.5 deg Storm rel helicity (0-3000m) pos: 9.9 neg: -202.6 tot: -192.7 m^2/s^2 ave: -64.2 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 10.0 stream: -7.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 55.23 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 ------------------------------------------------------------------------------- 500 202 28 209 18| 0.0 23.7 23.7| 0.0-114.8-114.8 -229.6 -0.98| 24.5-24.0 1000 182 27 177 18| 0.0 17.4 17.4| 0.0-174.8-174.8 -174.8 -0.98| 18.7-18.4 1500 169 27 158 18| 0.0 11.7 11.7| 4.4-196.8-192.4 -128.3 -0.89| 15.0-13.4 2000 164 25 149 17| 1.4 8.8 10.1| 9.3-196.8-187.6 -93.8 -0.77| 12.6 -9.7 2500 162 24 145 16| 2.1 7.0 9.1| 9.9-197.1-187.2 -74.9 -0.70| 11.1 -7.8 3000 162 22 142 14| 1.7 6.0 7.7| 9.9-202.6-192.7 -64.2 -0.70| 10.0 -7.0 4000 160 19 134 11| 1.3 4.7 6.0| 9.9-216.6-206.7 -51.7 -0.73| 8.4 -6.1 5000 162 16 127 8| 1.0 3.5 4.6| 9.9-231.2-221.3 -44.3 -0.75| 7.3 -5.5 6000 160 13 113 7| 0.9 3.3 4.1| 13.5-233.9-220.4 -36.7 -0.69| 6.5 -4.5 Wrote GIF file: /home/apache/climate/data/raob//BGEM/skewt/BGEM.skewt.20200320.23.gif