UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032011.upa.cvt Date: 1100Z 20 MAR 20 Searching for BGAM... Searching the city database file for: BGAM ... Date:1100Z 20 MAR 20 Station: BGAM WMO ident: 4360 Latitude: 65.60 Longitude: -37.63 Elevation: 52.00 ------------------------------------------------------------------------------- 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 994 52 -10.5 -14.9 70 4.4 -11.5 110 7 263.1 263.3 262.0 266.4 1.21 1 988 99 -2.5 -23.5 18 21.0 -7.0 107 7 271.6 271.7 266.9 273.3 0.58 2 974 212 -3.7 -10.7 58 7.0 -5.8 102 8 271.5 271.8 268.8 276.3 1.73 3 900 829 -9.9 -11.7 87 1.8 -10.4 90 16 271.3 271.6 268.7 276.1 1.73 4 861 1169 -12.3 -13.0 94 0.7 -12.5 105 21 272.3 272.5 269.2 276.8 1.63 5 843 1330 -11.5 -12.1 95 0.6 -11.6 112 23 274.7 275.0 271.0 279.8 1.79 6 629 3499 -29.3 -36.3 51 7.0 -29.9 155 24 278.4 278.5 270.7 279.3 0.27 7 584 4026 -32.3 -57.3 7 25.0 -33.3 158 28 280.9 280.9 271.7 281.0 0.03 8 531 4690 -37.1 -56.1 12 19.0 -37.7 162 33 282.9 282.9 272.9 283.0 0.04 9 461 5661 -40.1 -69.1 3 29.0 -40.7 163 39 290.8 290.8 277.1 290.9 0.01 10 280 8887 -64.5 -84.5 5 20.0 -64.6 155 49 300.3 300.3 281.4 300.3 0.00 11 248 9629 -64.3 -81.3 8 17.0 -64.4 170 46 311.2 311.2 285.8 311.2 0.00 12 250 9580 -64.5 -81.5 8 17.0 -64.6 170 46 310.2 310.2 285.4 310.2 0.00 13 200 10940 -65.5 -85.5 5 20.0 -65.5 170 41 329.0 329.0 291.5 329.0 0.00 14 150 12680 -68.1 -95.1 1 27.0 -68.2 195 45 352.8 352.8 297.3 352.8 0.00 15 100 15100 -70.7 -96.7 1 26.0 -70.8 205 55 391.1 391.1 303.9 391.1 0.00 TRP 280 8887 -64.5 -84.5 5 20.0 -64.6 155 49 300.3 300.3 281.4 300.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5051.45 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 54.61 % Est. max temperature: 0.99 C = 33.77 F Sfc-Lift cond lev (LCL): 926.02 mb = 606.31 m = 1989.19 ft T: -7.66 C 700-500 lapse rate: 6.50 C/km ThetaE index: 0.19 C Layer 900.0- 861.0 mb Conv cond level (CCL): 809.77 mb = 1628.24 m = 5341.92 ft Mean mixing ratio: 1.61 g/kg Conv temperature: 1.71 C = 35.07 F Cap Strength: 6.47 C Lifted Index: 8.98 C Risk: None Lifted Index @300 mb: 16.67 C Lifted Index @700 mb: 3.20 C Showalter Index: 6.60 C Risk: None Total Totals Index: 52.49 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.56 C Cross Totals Index: 25.92 C K Index: 9.45 Risk: None Sweat Index: 149.73 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.66 J/kg Max Up Vert Vel: 3.65 m/s Conv Inhibition (B-): 14467.04 J/kg Cap Strength: 8.74 C Lift Cond Lev (LCL): 862.75 mb = 1153.16 m = 3783.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 179 at 19 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 ---------------------------------------------------------- 0 994 52 110 7 -6.6 2.4 | 21 18 -6.2 -16.5 1 925 615 80 12 -11.8 -2.1 | 29 24 -11.5 -20.9 2 850 1266 110 23 -21.6 7.9 | 63 24 -21.3 -11.0 3 700 2723 150 19 -9.5 16.5 | 75 9 -9.2 -2.4 4 500 5100 165 36 -9.3 34.8 | 151 18 -9.0 15.9 5 400 6620 160 44 -15.0 41.3 | 147 27 -14.7 22.5 6 300 8460 155 46 -19.4 41.7 | 140 30 -19.1 22.8 7 280 8887 155 49 -20.7 44.4 | 141 33 -20.4 25.6 8 250 9580 170 46 -8.0 45.3 | 164 28 -7.6 26.4 9 200 10940 170 41 -7.1 40.4 | 163 23 -6.8 21.5 10 150 12680 195 45 11.6 43.5 | 206 27 12.0 24.6 11 100 15100 205 55 23.2 49.8 | 217 39 23.6 31.0 Wind Parameters Mean winds (0-6000m): 148.9 at 25.1 knts Storm direction: 178.9 at 18.9 knts Shear (0-3000m) pos: 3.5 neg: 1.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 69.3 deg Storm rel helicity (0-3000m) pos: 131.9 neg: 0.0 tot: 131.9 m^2/s^2 ave: 44.0 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 60.96 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 93 9 26 20| 0.0 6.2 6.2| 13.6 0.0 13.6 27.2 0.43| 6.4 2.7 1000 92 12 33 22| 4.7 3.1 7.8| 72.6 0.0 72.6 72.6 0.75| 8.2 6.1 1500 102 15 43 22| 4.9 2.1 7.0|113.7 0.0 113.7 75.8 0.76| 8.3 6.3 2000 109 17 50 21| 4.0 1.6 5.6|122.5 0.0 122.5 61.3 0.69| 7.6 5.2 2500 115 18 54 19| 3.6 1.2 4.8|125.6 0.0 125.6 50.2 0.61| 7.1 4.3 3000 121 18 58 18| 3.5 1.0 4.5|131.9 0.0 131.9 44.0 0.61| 6.6 4.0 4000 133 20 69 15| 3.6 0.8 4.4|151.9 0.0 151.9 38.0 0.66| 5.9 3.9 5000 143 22 86 13| 3.7 0.6 4.3|175.8 0.0 175.8 35.2 0.67| 5.6 3.8 6000 149 25 102 13| 3.1 0.7 3.8|177.0 -4.5 172.5 28.7 0.60| 5.1 3.1 Wrote GIF file: /home/apache/climate/data/raob//BGAM/skewt/BGAM.skewt.20200320.11.gif