UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032423.upa.cvt Date: 2300Z 24 MAR 20 Searching for BGDH... Searching the city database file for: BGDH ... Date:2300Z 24 MAR 20 Station: BGDH WMO ident: 4320 Latitude: 76.77 Longitude: -18.67 Elevation: 12.00 ------------------------------------------------------------------------------- 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 -10 300 16 SFC 998 12 -20.5 -26.5 59 6.0 -21.2 300 16 252.8 252.9 252.1 254.0 0.44 2 997 19 -18.5 -26.5 49 8.0 -19.5 301 16 254.9 254.9 253.9 256.1 0.44 3 995 34 -18.1 -27.1 45 9.0 -19.2 303 16 255.4 255.5 254.3 256.6 0.42 4 959 306 -18.3 -26.3 49 8.0 -19.3 339 11 257.9 258.0 256.5 259.2 0.47 5 925 571 -19.7 -26.7 54 7.0 -20.5 15 6 259.2 259.2 257.5 260.5 0.46 6 883 914 -22.5 -25.6 76 3.1 -22.9 345 9 259.7 259.8 258.1 261.2 0.54 7 851 1184 -23.3 -28.3 63 5.0 -23.8 321 11 261.6 261.7 259.4 262.9 0.44 8 850 1193 -23.1 -28.1 64 5.0 -23.7 320 11 261.9 262.0 259.6 263.2 0.44 9 772 1901 -20.7 -27.7 53 7.0 -21.7 293 8 271.8 271.9 266.9 273.3 0.51 10 700 2621 -22.9 -31.9 44 9.0 -23.9 265 4 277.1 277.2 270.1 278.3 0.38 11 683 2801 -23.1 -34.1 36 11.0 -24.3 264 5 278.9 278.9 271.0 279.8 0.31 12 606 3666 -28.3 -40.3 31 12.0 -29.3 261 11 282.6 282.6 273.0 283.2 0.19 13 589 3869 -28.9 -51.9 9 23.0 -30.2 260 12 284.2 284.2 273.6 284.4 0.05 14 576 4028 -29.7 -39.7 37 10.0 -30.5 259 13 285.1 285.1 274.4 285.7 0.21 15 500 5020 -37.1 -47.1 35 10.0 -37.6 255 20 287.8 287.8 275.7 288.2 0.11 16 408 6399 -47.7 -52.7 56 5.0 -47.9 241 24 291.3 291.4 277.4 291.6 0.07 17 400 6530 -48.3 -55.3 44 7.0 -48.5 240 24 292.2 292.2 277.9 292.4 0.05 18 386 6763 -49.5 -59.5 30 10.0 -49.7 236 24 293.6 293.6 278.5 293.8 0.03 19 348 7433 -54.1 -61.1 42 7.0 -54.2 225 23 296.2 296.3 279.7 296.4 0.03 20 300 8370 -60.1 -69.1 30 9.0 -60.2 210 22 300.6 300.6 281.6 300.7 0.01 21 293 8517 -60.9 -69.9 30 9.0 -61.0 211 22 301.5 301.5 282.0 301.6 0.01 22 273 8952 -63.5 -70.5 38 7.0 -63.6 215 23 303.9 303.9 283.0 304.0 0.01 23 253 9417 -64.7 -77.7 15 13.0 -64.8 219 24 308.8 308.8 284.9 308.8 0.00 24 250 9490 -64.5 -76.5 18 12.0 -64.6 220 24 310.2 310.2 285.4 310.2 0.00 25 230 9999 -66.7 -77.7 20 11.0 -66.7 215 16 314.3 314.3 286.9 314.3 0.00 26 200 10850 -65.9 -77.9 17 12.0 -66.0 225 23 328.4 328.4 291.3 328.4 0.00 27 175 11659 -65.3 -84.3 6 19.0 -65.4 230 29 342.2 342.2 294.8 342.2 0.00 28 150 12590 -67.7 -86.7 5 19.0 -67.8 235 35 353.5 353.5 297.4 353.5 0.00 29 119 13971 -70.9 -86.9 8 16.0 -70.9 226 42 371.8 371.8 300.9 371.8 0.00 30 100 15000 -71.1 -87.1 8 16.0 -71.2 220 48 390.4 390.4 303.8 390.4 0.00 TRP 230 9999 -66.7 -77.7 20 11.0 -66.7 215 16 314.3 314.3 286.9 314.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5030.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 44.74 % Est. max temperature: -11.12 C = 11.99 F Sfc-Lift cond lev (LCL): 903.67 mb = 743.14 m = 2438.10 ft T: -21.11 C 700-500 lapse rate: 5.92 C/km ThetaE index: 0.00 C Layer 998.0- 0.0 mb Conv cond level (CCL): 547.72 mb = 4381.05 m = 14373.36 ft Mean mixing ratio: 0.46 g/kg Conv temperature: 12.75 C = 54.95 F Cap Strength: 22.14 C Lifted Index: 23.44 C Risk: None Lifted Index @300 mb: 29.29 C Lifted Index @700 mb: 16.57 C Showalter Index: 20.24 C Risk: None Total Totals Index: 23.00 C Risk: None Vertical Totals Index: 14.00 C Cross Totals Index: 9.00 C K Index: -23.10 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 5.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.74 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 20240.78 J/kg Cap Strength: 23.29 C Lift Cond Lev (LCL): 838.46 mb = 1293.49 m = 4243.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 9 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 ---------------------------------------------------------- 0 998 12 300 16 13.9 -8.0 | 300 7 6.0 -3.5 1 925 571 15 6 -1.6 -5.8 | 82 10 -9.4 -1.3 2 850 1193 320 11 7.1 -8.4 | 12 4 -0.8 -3.9 3 700 2621 265 4 4.0 0.3 | 141 6 -3.9 4.8 4 500 5020 255 20 19.3 5.2 | 230 15 11.4 9.7 5 400 6530 240 24 20.8 12.0 | 218 21 12.9 16.5 6 300 8370 210 22 11.0 19.1 | 188 24 3.1 23.5 7 250 9490 220 24 15.4 18.4 | 198 24 7.6 22.9 8 230 9999 215 16 9.2 13.1 | 184 18 1.3 17.6 9 200 10850 225 23 16.3 16.3 | 202 22 8.4 20.7 10 150 12590 235 35 28.7 20.1 | 220 32 20.8 24.6 11 100 15000 220 48 30.9 36.8 | 209 47 23.0 41.2 Wind Parameters Mean winds (0-6000m): 269.6 at 12.1 knts Storm direction: 299.6 at 9.1 knts Shear (0-3000m) pos: 2.5 neg: 1.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): -134.5 deg Storm rel helicity (0-3000m) pos: 33.4 neg: -14.0 tot: 19.4 m^2/s^2 ave: 6.5 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.54 Bulk Shear: 10.84 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 ------------------------------------------------------------------------------- 500 315 12 355 4| 15.2 0.0 15.2| 27.1 0.0 27.1 54.3 0.96| 16.9 16.1 1000 331 10 39 5| 7.6 2.6 10.2| 29.2 -9.5 19.7 19.7 0.51| 11.9 6.1 1500 325 10 32 4| 5.1 2.9 8.0| 29.3 -12.9 16.5 11.0 0.32| 9.9 3.2 2000 320 9 34 3| 3.8 2.3 6.1| 29.7 -12.9 16.9 8.4 0.34| 8.4 2.9 2500 317 9 46 3| 3.0 1.8 4.9| 29.7 -13.6 16.1 6.5 0.30| 7.4 2.2 3000 313 8 62 2| 2.5 1.8 4.4| 33.4 -14.0 19.4 6.5 0.33| 6.7 2.2 4000 296 9 161 1| 1.9 2.2 4.1| 42.7 -14.0 28.7 7.2 0.40| 5.9 2.4 5000 280 10 218 3| 1.5 2.4 3.9| 50.3 -14.0 36.3 7.3 0.40| 5.4 2.2 6000 270 12 223 6| 1.3 2.3 3.6| 50.3 -24.1 26.1 4.4 0.33| 4.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//BGDH/skewt/BGDH.skewt.20200324.23.gif