UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032723.upa.cvt Date: 2300Z 27 MAR 20 Searching for BGAM... Searching the city database file for: BGAM ... Date:2300Z 27 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 1034 52 -18.9 -23.9 65 5.0 -19.6 255 2 251.8 251.9 251.5 253.3 0.54 1 1026 111 -5.7 -35.7 7 30.0 -9.9 277 2 265.5 265.5 261.7 266.0 0.18 2 1000 311 -5.7 -31.7 11 26.0 -9.8 350 1 267.5 267.5 263.4 268.3 0.27 3 962 614 -7.7 -31.7 13 24.0 -11.3 261 2 268.4 268.5 264.1 269.2 0.28 4 940 793 -8.3 -16.3 52 8.0 -10.2 207 3 269.6 269.8 266.5 272.8 1.14 5 925 918 -9.5 -15.5 62 6.0 -10.9 170 4 269.6 269.8 266.7 273.1 1.23 6 921 951 -9.7 -14.7 67 5.0 -10.9 172 5 269.7 269.9 267.0 273.4 1.33 7 899 1138 -10.1 -13.8 74 3.7 -11.0 183 11 271.2 271.4 268.2 275.3 1.46 8 882 1285 -9.9 -10.9 92 1.0 -10.2 193 16 272.9 273.2 270.0 278.1 1.88 9 850 1569 -11.7 -12.6 93 0.9 -11.9 210 25 273.9 274.2 270.4 278.7 1.71 10 845 1614 -12.1 -13.0 93 0.9 -12.3 211 25 273.9 274.2 270.3 278.6 1.66 11 843 1632 -11.1 -12.0 93 0.9 -11.3 211 25 275.2 275.5 271.3 280.3 1.80 12 808 1957 -13.7 -14.7 92 1.0 -13.9 219 26 275.8 276.0 271.2 280.1 1.51 13 792 2108 -15.3 -16.9 88 1.6 -15.7 223 27 275.6 275.8 270.7 279.3 1.28 14 700 3037 -18.1 -20.4 82 2.3 -18.6 245 30 282.4 282.6 274.3 285.7 1.08 15 683 3221 -18.7 -21.4 79 2.7 -19.2 245 32 283.8 283.9 275.0 286.8 1.01 16 664 3432 -18.1 -20.6 81 2.5 -18.6 246 34 286.7 286.9 276.7 290.1 1.12 17 500 5500 -30.9 -35.9 61 5.0 -31.4 250 57 295.4 295.4 279.8 296.6 0.36 18 411 6865 -40.1 -45.1 59 5.0 -40.4 254 63 300.5 300.6 281.8 301.1 0.17 19 400 7050 -41.1 -46.1 58 5.0 -41.3 255 64 301.6 301.6 282.2 302.1 0.15 20 300 8950 -52.9 -58.9 48 6.0 -53.0 265 91 310.8 310.8 285.7 311.0 0.05 21 250 10110 -60.5 -67.5 39 7.0 -60.6 275 115 316.1 316.1 287.5 316.2 0.02 22 231 10595 -63.9 -71.3 36 7.4 -64.0 280 129 318.1 318.2 288.2 318.2 0.01 23 204 11342 -69.3 -77.3 30 8.0 -69.4 275 111 321.2 321.2 289.1 321.2 0.01 24 200 11460 -67.9 -75.9 31 8.0 -67.9 275 102 325.2 325.2 290.3 325.3 0.01 25 190 11771 -64.1 -73.1 28 9.0 -64.2 271 99 336.1 336.1 293.4 336.2 0.01 26 150 13220 -63.5 -77.5 13 14.0 -63.6 255 84 360.7 360.7 298.8 360.7 0.01 27 145 13429 -62.9 -77.9 12 15.0 -63.0 255 84 365.2 365.2 299.7 365.3 0.01 28 122 14495 -61.9 -80.9 6 19.0 -62.1 255 86 385.6 385.6 303.1 385.6 0.00 29 100 15720 -63.9 -91.9 1 28.0 -64.1 255 87 404.3 404.3 305.7 404.3 0.00 TRP 204 11342 -69.3 -77.3 30 8.0 -69.4 275 111 321.2 321.2 289.1 321.2 0.01 WND 231 10595 -63.9 -71.3 36 7.4 -64.0 280 129 318.1 318.2 288.2 318.2 0.01 Sounding variables and indices 1000-500 mb thick: 5189.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 70.20 % Est. max temperature: 2.14 C = 35.86 F Sfc-Lift cond lev (LCL): 952.29 mb = 692.48 m = 2271.88 ft T: -7.96 C 700-500 lapse rate: 5.20 C/km ThetaE index: 0.93 C Layer 808.0- 700.0 mb Conv cond level (CCL): 457.15 mb = 6123.96 m = 20091.50 ft Mean mixing ratio: 0.42 g/kg Conv temperature: 27.48 C = 81.46 F Cap Strength: 17.04 C Lifted Index: 22.22 C Risk: None Lifted Index @300 mb: 29.99 C Lifted Index @700 mb: 13.64 C Showalter Index: 14.05 C Risk: None Total Totals Index: 37.50 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 18.30 C K Index: 4.30 Risk: None Sweat Index: 212.35 Risk: None Energy Index: 3.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.48 J/kg Max Up Vert Vel: 7.00 m/s Conv Inhibition (B-): 20490.51 J/kg Cap Strength: 22.10 C Lift Cond Lev (LCL): 713.82 mb = 2889.94 m = 9481.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 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 1034 52 255 2 1.9 0.5 | 94 22 -22.2 1.7 1 1000 311 350 1 0.2 -1.0 | 90 24 -23.9 0.2 2 925 918 170 4 -0.7 3.9 | 102 25 -24.8 5.1 3 850 1569 210 25 12.5 21.7 | 153 26 -11.6 22.8 4 700 3037 245 30 27.2 12.7 | 193 14 3.1 13.8 5 500 5500 250 57 53.6 19.5 | 235 36 29.5 20.7 6 400 7050 255 64 61.8 16.6 | 245 42 37.7 17.7 7 300 8950 265 91 90.7 7.9 | 262 67 66.6 9.1 8 250 10110 275 115 114.6 -10.0 | 276 91 90.5 -8.9 9 231 10595 280 129 127.0 -22.4 | 282 105 102.9 -21.2 10 204 11342 275 111 110.6 -9.7 | 276 87 86.5 -8.5 11 200 11460 275 102 101.6 -8.9 | 276 78 77.5 -7.7 12 150 13220 255 84 81.1 21.7 | 248 61 57.0 22.9 13 100 15720 255 87 84.0 22.5 | 248 64 59.9 23.7 Wind Parameters Mean winds (0-6000m): 242.7 at 32.2 knts Storm direction: 272.7 at 24.1 knts Shear (0-3000m) pos: 4.8 neg: 1.5 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 258.2 neg: -10.0 tot: 248.3 m^2/s^2 ave: 82.8 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 6.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.19 Bulk Shear: 128.54 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 ------------------------------------------------------------------------------- 500 291 2 91 23| 0.9 0.0 0.9| 4.8 -10.0 -5.2 -10.3 -0.20| 4.5 -0.9 1000 182 3 99 24| 0.5 4.6 5.1| 55.5 -10.0 45.5 45.5 0.50| 7.4 3.7 1500 202 7 110 23| 6.0 3.1 9.0|183.2 -10.0 173.2 115.5 0.78| 11.3 8.8 2000 210 12 122 21| 5.4 2.3 7.7|214.1 -10.0 204.1 102.0 0.78| 10.0 7.8 2500 217 15 131 20| 5.0 1.8 6.9|237.7 -10.0 227.7 91.1 0.78| 9.2 7.2 3000 224 18 139 18| 4.8 1.5 6.4|258.2 -10.0 248.3 82.8 0.78| 8.8 6.8 4000 233 22 155 16| 5.0 1.2 6.2|294.5 -10.0 284.5 71.1 0.76| 8.0 6.1 5000 239 27 176 15| 5.1 0.9 6.1|334.6 -10.0 324.6 64.9 0.73| 7.5 5.5 6000 243 32 196 17| 5.0 0.8 5.7|377.4 -10.0 367.5 61.2 0.71| 7.0 5.0 Wrote GIF file: /home/apache/climate/data/raob//BGAM/skewt/BGAM.skewt.20200327.23.gif