UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040118.upa.cvt Date: 1800Z 1 APR 20 Searching for ETGB... Searching the city database file for: ETGB ... Date:1800Z 1 APR 20 Station: ETGB WMO ident: 10238 Latitude: 52.82 Longitude: 9.93 Elevation: 69.00 ------------------------------------------------------------------------------- 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 1009 69 6.8 0.8 66 6.0 4.1 250 3 279.2 279.9 276.8 290.3 4.01 1 1000 142 5.8 -0.2 65 6.0 3.2 275 7 279.0 279.6 276.3 289.4 3.76 2 925 774 0.0 -1.7 88 1.7 -0.7 290 19 279.3 279.9 276.4 289.4 3.65 3 850 1446 -4.7 -7.2 83 2.5 -5.6 310 21 281.2 281.7 276.0 288.7 2.62 4 700 2961 -8.3 -37.3 8 29.0 -13.0 280 23 293.3 293.3 278.6 294.0 0.22 5 500 5510 -22.7 -44.7 12 22.0 -24.9 290 13 305.4 305.4 283.7 305.9 0.14 6 400 7100 -34.9 -50.9 18 16.0 -35.8 290 13 309.6 309.6 285.3 310.0 0.09 7 300 9050 -49.5 -68.5 9 19.0 -49.8 325 5 315.6 315.6 287.3 315.6 0.01 8 250 10220 -59.1 -71.1 20 12.0 -59.2 345 13 318.2 318.2 288.2 318.2 0.01 9 232 10684 -60.7 -72.7 19 12.0 -60.8 310 5 322.6 322.6 289.6 322.7 0.01 10 200 11610 -57.5 -81.5 3 24.0 -57.7 300 21 341.7 341.7 294.7 341.7 0.00 11 150 13440 -54.1 -85.1 1 31.0 -54.5 305 23 376.9 376.9 301.8 376.9 0.00 12 100 16030 -56.3 -87.3 1 31.0 -56.8 300 27 418.9 418.9 307.6 419.0 0.00 TRP 232 10684 -60.7 -72.7 19 12.0 -60.8 310 5 322.6 322.6 289.6 322.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5368.00 m Freezing level: 925.00 mb = 774.00 m = 2539.34 ft Wetbulb zero: 938.25 mb = 658.68 m = 2161.00 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 36.74 % Est. max temperature: 8.56 C = 47.41 F Sfc-Lift cond lev (LCL): 920.24 mb = 814.98 m = 2673.77 ft T: -0.29 C 700-500 lapse rate: 5.65 C/km ThetaE index: 0.96 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 891.60 mb = 1066.26 m = 3498.18 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 7.72 C = 45.89 F Cap Strength: 7.68 C Lifted Index: 13.96 C Risk: None Lifted Index @300 mb: 18.57 C Lifted Index @700 mb: 7.68 C Showalter Index: 14.55 C Risk: None Total Totals Index: 33.50 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 15.50 C K Index: -18.20 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.62 J/kg Max Up Vert Vel: 1.80 m/s Conv Inhibition (B-): 15749.33 J/kg Cap Strength: 13.76 C Lift Cond Lev (LCL): 904.56 mb = 951.54 m = 3121.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 14 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 1009 69 250 3 2.8 1.0 | 152 13 -6.0 11.3 1 1000 142 275 7 7.0 -0.6 | 169 10 -1.9 9.7 2 925 774 290 19 17.9 -6.5 | 247 10 9.0 3.8 3 850 1446 310 21 16.1 -13.5 | 294 8 7.3 -3.2 4 700 2961 280 23 22.7 -4.0 | 245 15 13.8 6.3 5 500 5510 290 13 12.2 -4.4 | 210 7 3.4 5.9 6 400 7100 290 13 12.2 -4.4 | 210 7 3.4 5.9 7 300 9050 325 5 2.9 -4.1 | 136 9 -6.0 6.2 8 250 10220 345 13 3.4 -12.6 | 68 6 -5.5 -2.3 9 232 10684 310 5 3.8 -3.2 | 145 9 -5.0 7.1 10 200 11610 300 21 18.2 -10.5 | 271 9 9.4 -0.2 11 150 13440 305 23 18.8 -13.2 | 286 10 10.0 -2.9 12 100 16030 300 27 23.4 -13.5 | 282 15 14.5 -3.2 Wind Parameters Mean winds (0-6000m): 289.4 at 18.1 knts Storm direction: 319.4 at 13.6 knts Shear (0-3000m) pos: 3.4 neg: 1.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 93.0 deg Storm rel helicity (0-3000m) pos: 53.7 neg: -27.1 tot: 26.7 m^2/s^2 ave: 8.9 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 8.86 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 ------------------------------------------------------------------------------- 500 281 10 188 8| 13.1 0.0 13.1| 28.8 0.0 28.8 57.6 0.90| 13.2 11.9 1000 289 14 220 7| 9.3 0.0 9.3| 45.2 0.0 45.2 45.2 0.92| 10.3 9.5 1500 296 16 242 7| 6.8 0.0 6.8| 53.7 -1.4 52.3 34.9 0.87| 8.5 7.4 2000 298 18 254 7| 5.1 1.0 6.0| 53.7 -9.1 44.6 22.3 0.65| 7.4 4.8 2500 297 19 256 8| 4.1 1.6 5.6| 53.7 -18.2 35.5 14.2 0.48| 6.7 3.2 3000 294 19 254 9| 3.4 1.8 5.2| 53.7 -27.1 26.7 8.9 0.37| 6.2 2.3 4000 291 20 251 10| 2.2 1.3 3.6| 53.7 -31.9 21.9 5.5 0.29| 5.2 1.5 5000 290 19 247 10| 1.6 1.1 2.7| 53.7 -37.9 15.8 3.2 0.21| 4.6 1.0 6000 289 18 242 9| 1.3 0.9 2.2| 53.7 -40.8 12.9 2.2 0.17| 4.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//ETGB/skewt/ETGB.skewt.20200401.18.gif