UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032811.upa.cvt Date: 1100Z 28 MAR 20 Searching for BGAM... Searching the city database file for: BGAM ... Date:1100Z 28 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 -10.7 -15.3 69 4.6 -11.7 295 3 260.0 260.1 259.5 263.0 1.12 1 1032 67 -3.3 -15.3 39 12.0 -6.3 297 3 267.4 267.6 265.0 270.6 1.13 2 1018 175 -2.9 -12.9 46 10.0 -5.6 314 4 268.9 269.1 266.5 272.7 1.39 3 1003 292 -2.9 -16.9 33 14.0 -6.4 331 6 270.0 270.2 266.6 272.9 1.01 4 1000 316 -3.1 -16.1 36 13.0 -6.4 335 6 270.0 270.2 266.8 273.1 1.09 5 988 412 -2.9 -9.9 58 7.0 -5.0 316 6 271.2 271.5 268.8 276.2 1.82 6 954 688 -4.3 -5.7 90 1.4 -4.8 263 6 272.5 272.9 270.9 279.7 2.61 7 925 931 -5.7 -8.1 83 2.4 -6.5 215 6 273.5 273.9 270.9 279.7 2.24 8 864 1462 -9.5 -11.3 87 1.8 -10.0 219 18 274.9 275.2 271.2 280.1 1.86 9 850 1588 -9.1 -11.0 86 1.9 -9.6 220 21 276.6 276.9 272.3 282.1 1.94 10 835 1726 -8.5 -9.7 91 1.2 -8.9 219 23 278.7 279.0 273.9 284.9 2.19 11 751 2548 -9.5 -10.5 92 1.0 -9.8 214 34 286.2 286.5 278.0 292.8 2.29 12 700 3088 -12.9 -14.5 88 1.6 -13.3 210 42 288.2 288.5 278.4 293.5 1.77 13 676 3354 -13.3 -15.0 87 1.7 -13.7 214 43 290.6 291.0 279.5 296.0 1.76 14 590 4376 -20.7 -24.2 73 3.5 -21.4 228 45 293.6 293.7 279.7 296.5 0.91 15 557 4802 -21.1 -23.9 78 2.8 -21.7 234 46 298.0 298.2 281.8 301.1 1.00 16 500 5590 -27.1 -29.9 77 2.8 -27.5 245 48 300.0 300.1 282.2 302.1 0.64 17 424 6754 -35.5 -39.7 65 4.2 -35.8 245 67 303.7 303.8 283.3 304.7 0.29 18 400 7160 -33.9 -37.6 69 3.7 -34.3 245 74 310.9 311.0 286.1 312.3 0.38 19 388 7374 -34.3 -38.1 68 3.8 -34.7 246 76 313.1 313.2 286.9 314.4 0.37 20 345 8189 -40.1 -45.1 59 5.0 -40.4 248 85 316.0 316.0 287.6 316.7 0.20 21 300 9130 -47.7 -53.7 50 6.0 -47.9 250 96 318.1 318.1 288.2 318.5 0.09 22 250 10300 -57.9 -65.9 35 8.0 -58.0 255 99 320.0 320.0 288.8 320.1 0.02 23 206 11493 -68.1 -79.1 19 11.0 -68.1 259 105 322.2 322.2 289.4 322.2 0.00 24 200 11670 -69.5 -80.5 19 11.0 -69.5 260 106 322.7 322.7 289.6 322.7 0.00 25 188 12036 -72.1 -84.1 15 12.0 -72.1 265 107 324.3 324.3 290.0 324.3 0.00 26 182 12227 -70.9 -83.3 14 12.4 -70.9 265 111 329.2 329.2 291.5 329.3 0.00 27 150 13390 -63.7 -78.7 11 15.0 -63.8 250 77 360.3 360.3 298.8 360.4 0.01 28 149 13431 -63.3 -78.3 11 15.0 -63.4 250 77 361.7 361.7 299.0 361.8 0.01 29 100 15880 -63.9 -84.9 4 21.0 -64.1 260 68 404.3 404.3 305.7 404.3 0.00 TRP 188 12036 -72.1 -84.1 15 12.0 -72.1 265 107 324.3 324.3 290.0 324.3 0.00 WND 182 12227 -70.9 -83.3 14 12.4 -70.9 265 111 329.2 329.2 291.5 329.3 0.00 Sounding variables and indices 1000-500 mb thick: 5274.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 80.87 % Est. max temperature: 3.92 C = 39.06 F Sfc-Lift cond lev (LCL): 960.15 mb = 637.53 m = 2091.60 ft T: -4.04 C 700-500 lapse rate: 5.68 C/km ThetaE index: 0.00 C Layer 1034.0- 0.0 mb Conv cond level (CCL): 658.20 mb = 3554.52 m = 11661.67 ft Mean mixing ratio: 1.85 g/kg Conv temperature: 20.88 C = 69.58 F Cap Strength: 19.19 C Lifted Index: 19.99 C Risk: None Lifted Index @300 mb: 29.92 C Lifted Index @700 mb: 12.86 C Showalter Index: 15.18 C Risk: None Total Totals Index: 34.10 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 16.10 C K Index: 5.40 Risk: None Sweat Index: 167.83 Risk: None Energy Index: 4.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.15 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 19055.74 J/kg Cap Strength: 19.96 C Lift Cond Lev (LCL): 891.89 mb = 1214.60 m = 3984.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 25 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 52 295 3 2.7 -1.3 | 73 23 -21.6 -6.8 1 1000 316 335 6 2.5 -5.4 | 63 24 -21.8 -10.9 2 925 931 215 6 3.4 4.9 | 88 21 -20.9 -0.6 3 850 1588 220 21 13.5 16.1 | 134 15 -10.8 10.6 4 700 3088 210 42 21.0 36.4 | 174 31 -3.3 30.9 5 500 5590 245 48 43.5 20.3 | 232 24 19.2 14.8 6 400 7160 245 74 67.1 31.3 | 239 50 42.8 25.8 7 300 9130 250 96 90.2 32.8 | 247 71 65.9 27.3 8 250 10300 255 99 95.6 25.6 | 254 74 71.3 20.1 9 200 11670 260 106 104.4 18.4 | 261 81 80.1 12.9 10 188 12036 265 107 106.6 9.3 | 267 82 82.3 3.8 11 182 12227 265 111 110.6 9.7 | 267 86 86.3 4.2 12 150 13390 250 77 72.4 26.3 | 247 52 48.0 20.8 13 100 15880 260 68 67.0 11.8 | 262 43 42.7 6.3 Wind Parameters Mean winds (0-6000m): 227.3 at 33.2 knts Storm direction: 257.3 at 24.9 knts Shear (0-3000m) pos: 2.0 neg: 5.2 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 101.0 deg Storm rel helicity (0-3000m) pos: 178.0 neg: -22.5 tot: 155.6 m^2/s^2 ave: 51.9 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 5.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.15 Bulk Shear: 149.17 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 ------------------------------------------------------------------------------- 500 317 5 66 23| 0.0 3.1 3.1| 10.2 -22.5 -12.3 -24.6 -0.24| 8.2 -1.9 1000 276 6 72 20| 0.0 4.5 4.5| 57.1 -22.5 34.6 34.6 0.40| 9.3 3.7 1500 235 9 88 17| 3.9 3.0 6.9|103.9 -22.5 81.4 54.2 0.60| 10.1 6.1 2000 226 12 101 16| 2.9 4.1 7.1|132.4 -22.5 109.9 54.9 0.66| 9.5 6.3 2500 221 16 116 15| 2.4 4.8 7.1|157.2 -22.5 134.8 53.9 0.65| 9.1 6.0 3000 217 20 130 16| 2.0 5.2 7.2|178.0 -22.5 155.6 51.9 0.62| 8.8 5.5 4000 217 25 149 17| 2.3 3.9 6.2|254.3 -22.5 231.8 57.9 0.67| 8.0 5.4 5000 221 30 165 17| 2.7 3.1 5.9|329.9 -22.5 307.4 61.5 0.72| 7.6 5.4 6000 227 33 180 17| 3.2 2.6 5.8|381.7 -22.5 359.2 59.9 0.69| 7.5 5.2 Wrote GIF file: /home/apache/climate/data/raob//BGAM/skewt/BGAM.skewt.20200328.11.gif