UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032223.upa.cvt Date: 2300Z 22 MAR 20 Searching for BGDH... Searching the city database file for: BGDH ... Date:2300Z 22 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 -38 300 8 SFC 994 12 -21.5 -28.5 53 7.0 -22.2 300 8 252.1 252.1 251.3 253.1 0.37 2 991 34 -19.5 -27.5 49 8.0 -20.4 299 8 254.3 254.4 253.3 255.4 0.40 3 981 109 -18.3 -27.3 45 9.0 -19.4 295 10 256.3 256.3 255.0 257.4 0.41 4 925 542 -19.1 -29.1 41 10.0 -20.3 275 17 259.8 259.8 257.8 260.8 0.37 5 917 607 -19.5 -29.5 41 10.0 -20.6 277 17 260.0 260.1 257.9 261.0 0.36 6 906 697 -16.9 -30.9 29 14.0 -18.6 279 17 263.6 263.6 260.6 264.5 0.32 7 896 780 -16.3 -32.3 24 16.0 -18.2 281 17 265.0 265.1 261.6 265.9 0.28 8 850 1175 -18.7 -31.7 31 13.0 -20.2 290 17 266.6 266.6 262.9 267.5 0.32 9 827 1379 -20.3 -32.3 33 12.0 -21.6 286 17 267.0 267.0 263.1 267.9 0.31 10 779 1821 -21.5 -39.5 18 18.0 -23.1 279 18 270.3 270.3 265.2 270.8 0.16 11 759 2012 -20.9 -41.9 13 21.0 -22.7 275 18 272.9 273.0 266.9 273.4 0.13 12 700 2607 -23.7 -48.7 8 25.0 -25.4 265 19 276.2 276.3 269.0 276.5 0.07 13 673 2894 -25.5 -50.5 8 25.0 -27.0 264 19 277.3 277.4 269.6 277.5 0.06 14 581 3950 -30.3 -53.3 9 23.0 -31.4 259 18 283.7 283.7 273.3 283.8 0.05 15 500 5000 -38.7 -56.7 13 18.0 -39.3 255 17 285.9 285.9 274.5 286.0 0.04 16 448 5743 -43.9 -63.9 9 20.0 -44.3 272 17 288.4 288.4 275.9 288.5 0.02 17 425 6093 -47.1 -58.1 27 11.0 -47.3 280 17 288.7 288.7 276.0 288.9 0.04 18 416 6234 -48.1 -65.1 12 17.0 -48.4 284 17 289.2 289.2 276.3 289.3 0.01 19 400 6490 -50.1 -62.1 23 12.0 -50.3 290 17 289.9 289.9 276.6 290.0 0.02 20 386 6721 -52.1 -63.1 25 11.0 -52.2 287 18 290.2 290.2 276.8 290.3 0.02 21 381 6805 -51.9 -70.9 8 19.0 -52.1 286 18 291.6 291.6 277.4 291.6 0.01 22 340 7533 -57.1 -65.1 36 8.0 -57.2 276 20 294.1 294.1 278.7 294.2 0.02 23 336 7608 -57.5 -68.5 23 11.0 -57.6 275 20 294.6 294.6 278.9 294.6 0.01 24 312 8074 -58.1 -75.1 10 17.0 -58.2 268 21 300.1 300.1 281.4 300.1 0.00 25 307 8176 -58.3 -75.3 10 17.0 -58.4 267 22 301.2 301.2 281.8 301.2 0.00 26 300 8320 -59.5 -75.5 11 16.0 -59.6 265 22 301.5 301.5 282.0 301.5 0.00 27 284 8662 -62.1 -76.1 14 14.0 -62.1 260 27 302.5 302.5 282.4 302.5 0.00 28 250 9450 -63.3 -77.3 13 14.0 -63.4 260 34 312.0 312.0 286.0 312.0 0.00 29 214 10407 -63.9 -81.9 7 18.0 -64.0 253 38 325.2 325.2 290.3 325.2 0.00 30 200 10820 -66.1 -82.1 9 16.0 -66.2 250 40 328.1 328.1 291.2 328.1 0.00 31 150 12540 -69.9 -84.9 9 15.0 -69.9 240 44 349.7 349.7 296.5 349.7 0.00 32 146 12701 -71.1 -86.1 9 15.0 -71.1 240 44 350.3 350.3 296.7 350.3 0.00 33 100 14930 -73.3 -87.3 10 14.0 -73.3 240 47 386.1 386.1 303.2 386.1 0.00 TRP 284 8662 -62.1 -76.1 14 14.0 -62.1 260 27 302.5 302.5 282.4 302.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5038.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 18.26 % Est. max temperature: -6.95 C = 19.50 F Sfc-Lift cond lev (LCL): 884.91 mb = 873.50 m = 2865.78 ft T: -16.87 C 700-500 lapse rate: 6.27 C/km ThetaE index: 0.00 C Layer 994.0- 0.0 mb Conv cond level (CCL): 537.34 mb = 4496.37 m = 14751.70 ft Mean mixing ratio: 0.37 g/kg Conv temperature: 11.20 C = 52.16 F Cap Strength: 20.36 C Lifted Index: 21.22 C Risk: None Lifted Index @300 mb: 29.34 C Lifted Index @700 mb: 15.10 C Showalter Index: 15.19 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 7.00 C K Index: -36.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.27 J/kg Max Up Vert Vel: 8.03 m/s Conv Inhibition (B-): 20184.39 J/kg Cap Strength: 21.14 C Lift Cond Lev (LCL): 794.55 mb = 1674.52 m = 5493.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 13 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 12 300 8 6.9 -4.0 | 117 5 -4.4 2.3 1 925 542 275 17 16.9 -1.5 | 230 7 5.6 4.8 2 850 1175 290 17 16.0 -5.8 | 264 5 4.7 0.5 3 700 2607 265 19 18.9 1.7 | 224 11 7.6 7.9 4 500 5000 255 17 16.4 4.4 | 206 12 5.1 10.7 5 400 6490 290 17 16.0 -5.8 | 264 5 4.7 0.5 6 300 8320 265 22 21.9 1.9 | 232 13 10.6 8.2 7 284 8662 260 27 26.6 4.7 | 234 19 15.3 11.0 8 250 9450 260 34 33.5 5.9 | 241 25 22.2 12.2 9 200 10820 250 40 37.6 13.7 | 233 33 26.3 20.0 10 150 12540 240 44 38.1 22.0 | 223 39 26.8 28.3 11 100 14930 240 47 40.7 23.5 | 225 42 29.4 29.8 Wind Parameters Mean winds (0-6000m): 269.0 at 17.2 knts Storm direction: 299.0 at 12.9 knts Shear (0-3000m) pos: 0.5 neg: 2.5 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 103.1 deg Storm rel helicity (0-3000m) pos: 10.7 neg: -11.9 tot: -1.2 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.31 Bulk Shear: 5.12 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 ------------------------------------------------------------------------------- 500 284 12 190 3| 0.0 10.0 10.0| 5.3 0.0 5.3 10.6 0.63| 10.3 6.5 1000 282 15 222 4| 1.5 5.0 6.5| 9.5 0.0 9.5 9.5 0.66| 6.9 4.6 1500 284 15 234 5| 1.0 3.6 4.6| 10.7 -1.6 9.0 6.0 0.54| 5.5 2.9 2000 283 16 237 5| 0.7 3.2 3.9| 10.7 -4.9 5.8 2.9 0.36| 4.8 1.8 2500 280 17 235 6| 0.6 3.0 3.6| 10.7 -9.1 1.6 0.6 0.24| 4.5 1.1 3000 277 17 232 7| 0.5 2.5 3.0| 10.7 -11.9 -1.2 -0.4 0.18| 3.9 0.7 4000 273 17 228 8| 0.4 1.9 2.3| 10.7 -16.4 -5.8 -1.4 0.11| 3.1 0.3 5000 269 17 223 9| 0.3 1.5 1.8| 10.7 -20.7 -10.1 -2.0 0.05| 2.7 0.1 6000 269 17 222 9| 0.8 1.3 2.1| 21.9 -20.7 1.2 0.2 0.18| 2.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//BGDH/skewt/BGDH.skewt.20200322.23.gif