UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032511.upa.cvt Date: 1100Z 25 MAR 20 Searching for BGDH... Searching the city database file for: BGDH ... Date:1100Z 25 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 ------------------------------------------------------------------------------- SFC 1000 12 -22.7 -29.7 53 7.0 -23.4 320 10 250.4 250.5 249.8 251.3 0.33 1 973 211 -21.1 -31.1 40 10.0 -22.1 287 11 254.0 254.1 252.8 254.9 0.29 2 940 463 -21.5 -31.5 40 10.0 -22.5 245 12 256.1 256.2 254.6 257.0 0.29 3 925 580 -22.3 -30.3 48 8.0 -23.1 225 12 256.5 256.6 255.0 257.4 0.33 4 850 1197 -25.5 -32.5 52 7.0 -26.1 200 14 259.4 259.5 257.3 260.3 0.29 5 826 1404 -27.1 -31.7 65 4.6 -27.5 198 15 259.9 259.9 257.8 260.8 0.33 6 783 1789 -27.5 -34.5 51 7.0 -28.0 194 18 263.5 263.5 260.4 264.2 0.26 7 760 2005 -24.1 -35.1 36 11.0 -25.1 191 20 269.4 269.4 264.7 270.2 0.25 8 736 2239 -23.3 -38.3 24 15.0 -24.6 189 21 272.7 272.8 266.9 273.3 0.19 9 700 2604 -25.5 -39.5 26 14.0 -26.6 185 24 274.2 274.3 267.9 274.8 0.18 10 684 2771 -26.3 -39.3 28 13.0 -27.3 186 24 275.2 275.2 268.5 275.8 0.18 11 658 3050 -25.7 -43.7 17 18.0 -27.1 189 25 278.9 278.9 270.7 279.3 0.12 12 657 3061 -25.7 -43.7 17 18.0 -27.1 189 25 279.0 279.1 270.8 279.4 0.12 13 598 3737 -29.1 -48.1 14 19.0 -30.2 194 27 282.7 282.7 272.9 283.0 0.08 14 500 4990 -37.7 -60.7 7 23.0 -38.4 205 30 287.1 287.1 275.2 287.2 0.02 15 494 5074 -38.3 -61.3 7 23.0 -38.9 206 30 287.3 287.3 275.3 287.4 0.02 16 423 6128 -46.5 -56.5 31 10.0 -46.7 212 35 289.9 289.9 276.7 290.0 0.04 17 406 6401 -47.1 -61.1 19 14.0 -47.4 214 37 292.5 292.5 278.0 292.6 0.03 18 400 6500 -47.7 -59.7 24 12.0 -48.0 215 37 293.0 293.0 278.2 293.1 0.03 19 331 7717 -57.5 -63.5 46 6.0 -57.6 208 34 295.9 295.9 279.5 295.9 0.02 20 300 8330 -61.1 -64.8 61 3.7 -61.2 205 32 299.2 299.2 281.0 299.3 0.02 21 295 8434 -61.5 -67.5 45 6.0 -61.6 206 32 300.1 300.1 281.4 300.1 0.01 22 292 8498 -61.1 -71.1 25 10.0 -61.2 206 32 301.5 301.5 282.0 301.6 0.01 23 282 8715 -61.3 -71.3 25 10.0 -61.4 207 32 304.3 304.3 283.1 304.3 0.01 24 263 9147 -62.9 -68.9 44 6.0 -63.0 210 32 308.1 308.1 284.6 308.1 0.01 25 250 9460 -62.1 -76.1 14 14.0 -62.2 215 35 313.7 313.7 286.6 313.8 0.00 26 247 9534 -61.7 -76.7 12 15.0 -61.8 215 35 315.4 315.4 287.2 315.4 0.00 27 200 10830 -62.9 -82.9 5 20.0 -63.0 220 34 333.2 333.2 292.6 333.2 0.00 28 151 12550 -67.5 -86.5 5 19.0 -67.6 220 42 353.1 353.1 297.3 353.1 0.00 29 150 12590 -67.3 -86.3 5 19.0 -67.4 220 42 354.2 354.2 297.5 354.2 0.00 30 100 15010 -71.5 -87.5 7 16.0 -71.6 205 53 389.6 389.6 303.8 389.6 0.00 TRP 263 9147 -62.9 -68.9 44 6.0 -63.0 210 32 308.1 308.1 284.6 308.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 4978.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 30.00 % Est. max temperature: -13.72 C = 7.31 F Sfc-Lift cond lev (LCL): 889.90 mb = 862.31 m = 2829.08 ft T: -23.76 C 700-500 lapse rate: 5.11 C/km ThetaE index: 0.00 C Layer 1000.0--37229292676536911909617664.0 mb Conv cond level (CCL): 504.79 mb = 4923.30 m = 16152.37 ft Mean mixing ratio: 0.31 g/kg Conv temperature: 13.70 C = 56.65 F Cap Strength: 23.26 C Lifted Index: 25.62 C Risk: None Lifted Index @300 mb: 30.70 C Lifted Index @700 mb: 16.90 C Showalter Index: 22.05 C Risk: None Total Totals Index: 17.40 C Risk: None Vertical Totals Index: 12.20 C Cross Totals Index: 5.20 C K Index: -34.30 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 5.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.63 J/kg Max Up Vert Vel: 6.58 m/s Conv Inhibition (B-): 21797.55 J/kg Cap Strength: 25.40 C Lift Cond Lev (LCL): 818.13 mb = 1472.85 m = 4832.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 231 at 17 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 1000 12 320 10 6.4 -7.7 | 21 20 -7.0 -18.7 1 925 580 225 12 8.5 8.5 | 63 6 -5.0 -2.5 2 850 1197 200 14 4.8 13.2 | 104 9 -8.7 2.2 3 700 2604 185 24 2.1 23.9 | 139 17 -11.4 12.9 4 500 4990 205 30 12.7 27.2 | 177 16 -0.8 16.2 5 400 6500 215 37 21.2 30.3 | 202 21 7.8 19.3 6 300 8330 205 32 13.5 29.0 | 180 18 0.1 18.0 7 263 9147 210 32 16.0 27.7 | 189 17 2.5 16.7 8 250 9460 215 35 20.1 28.7 | 201 19 6.6 17.7 9 200 10830 220 34 21.9 26.0 | 209 17 8.4 15.0 10 150 12590 220 42 27.0 32.2 | 213 25 13.5 21.2 11 100 15010 205 53 22.4 48.0 | 194 38 8.9 37.0 Wind Parameters Mean winds (0-6000m): 200.8 at 23.2 knts Storm direction: 230.8 at 17.4 knts Shear (0-3000m) pos: 0.3 neg: 5.3 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 123.9 deg Storm rel helicity (0-3000m) pos: 46.7 neg: -11.4 tot: 35.4 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 68.24 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 ------------------------------------------------------------------------------- 500 275 11 12 12| 0.0 15.0 15.0| 6.9 -11.4 -4.4 -8.9 0.07| 16.4 1.1 1000 238 12 36 6| 0.0 10.1 10.1| 16.1 -11.4 4.8 4.8 0.31| 11.6 3.6 1500 221 13 74 5| 0.0 8.0 8.0| 23.6 -11.4 12.3 8.2 0.38| 9.2 3.5 2000 211 14 99 6| 0.0 7.0 7.0| 31.6 -11.4 20.2 10.1 0.42| 7.9 3.3 2500 203 16 114 8| 0.0 6.4 6.4| 37.9 -11.4 26.5 10.6 0.42| 7.2 3.0 3000 199 17 122 9| 0.3 5.3 5.7| 46.7 -11.4 35.4 11.8 0.44| 6.4 2.8 4000 197 19 133 11| 0.8 4.0 4.8| 66.7 -11.4 55.3 13.8 0.50| 5.4 2.7 5000 198 21 143 11| 1.1 3.2 4.3| 87.8 -11.4 76.4 15.3 0.55| 4.8 2.7 6000 201 23 154 12| 1.5 2.7 4.1|112.1 -11.4 100.8 16.8 0.59| 4.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//BGDH/skewt/BGDH.skewt.20200325.11.gif