UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032611.upa.cvt Date: 1100Z 26 MAR 20 Searching for BGEM... Searching the city database file for: BGEM ... Date:1100Z 26 MAR 20 Station: BGEM WMO ident: 4220 Latitude: 68.70 Longitude: -52.85 Elevation: 41.00 ------------------------------------------------------------------------------- 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 1018 41 -16.1 -20.7 68 4.6 -16.8 180 11 255.7 255.9 255.2 257.7 0.72 1 1000 174 -16.5 -22.5 60 6.0 -17.4 155 15 256.6 256.7 255.8 258.4 0.63 2 981 318 -17.5 -24.5 54 7.0 -18.4 159 13 257.1 257.1 255.9 258.5 0.54 3 925 754 -21.1 -25.9 65 4.8 -21.7 170 7 257.7 257.8 256.4 259.1 0.50 4 850 1373 -25.5 -28.4 77 2.9 -25.8 185 15 259.4 259.5 257.6 260.7 0.43 5 810 1720 -28.5 -30.2 85 1.7 -28.6 197 13 259.8 259.9 257.8 260.9 0.38 6 775 2036 -28.9 -35.9 51 7.0 -29.4 209 12 262.7 262.8 259.8 263.4 0.23 7 737 2394 -30.9 -35.9 61 5.0 -31.3 222 10 264.3 264.4 261.0 265.1 0.24 8 704 2718 -32.1 -40.1 45 8.0 -32.6 234 8 266.5 266.5 262.5 267.0 0.17 9 700 2758 -32.3 -40.3 45 8.0 -32.8 235 8 266.7 266.7 262.6 267.2 0.16 10 637 3419 -35.9 -40.7 61 4.8 -36.1 245 14 269.9 269.9 264.9 270.4 0.17 11 608 3743 -37.1 -44.1 48 7.0 -37.4 250 18 272.1 272.2 266.4 272.5 0.13 12 528 4706 -43.7 -51.7 41 8.0 -43.9 264 27 275.4 275.4 268.4 275.6 0.06 13 500 5070 -46.5 -53.5 45 7.0 -46.7 270 31 276.3 276.4 269.0 276.5 0.05 14 473 5435 -49.9 -53.7 64 3.8 -50.0 270 32 276.6 276.6 269.1 276.7 0.05 15 436 5961 -53.9 -58.9 54 5.0 -53.9 270 35 278.0 278.0 270.0 278.1 0.03 16 400 6510 -56.5 -63.5 41 7.0 -56.6 270 37 281.6 281.6 272.1 281.6 0.02 17 387 6719 -57.5 -64.5 41 7.0 -57.6 270 38 282.9 282.9 272.9 283.0 0.02 18 326 7789 -62.7 -68.7 44 6.0 -62.7 270 46 290.0 290.0 276.7 290.0 0.01 19 310 8099 -62.9 -71.9 29 9.0 -63.0 270 48 293.9 293.9 278.6 293.9 0.01 20 300 8300 -63.9 -71.9 33 8.0 -64.0 270 49 295.3 295.3 279.2 295.3 0.01 21 276 8809 -65.5 -73.5 32 8.0 -65.5 265 48 300.1 300.1 281.4 300.1 0.01 22 250 9410 -65.5 -74.5 28 9.0 -65.5 260 42 308.7 308.7 284.8 308.7 0.01 23 200 10760 -67.3 -82.3 10 15.0 -67.4 260 44 326.2 326.2 290.6 326.2 0.00 24 192 11007 -66.7 -83.7 7 17.0 -66.8 257 45 331.0 331.0 292.0 331.0 0.00 25 150 12500 -68.1 -85.1 7 17.0 -68.2 240 51 352.8 352.8 297.3 352.8 0.00 26 113 14193 -67.7 -86.7 5 19.0 -67.8 243 55 383.3 383.3 302.8 383.3 0.00 27 100 14920 -70.3 -87.3 7 17.0 -70.4 245 57 391.9 391.9 304.0 391.9 0.00 TRP 276 8809 -65.5 -73.5 32 8.0 -65.5 265 48 300.1 300.1 281.4 300.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 4896.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 56.72 % Est. max temperature: -12.81 C = 8.95 F Sfc-Lift cond lev (LCL): 944.29 mb = 600.81 m = 1971.13 ft T: -19.84 C 700-500 lapse rate: 6.14 C/km ThetaE index: 0.00 C Layer 1018.0- -0.0 mb Conv cond level (CCL): 846.88 mb = 1399.52 m = 4591.56 ft Mean mixing ratio: 0.55 g/kg Conv temperature: -12.36 C = 9.76 F Cap Strength: 14.05 C Lifted Index: 14.56 C Risk: None Lifted Index @300 mb: 25.96 C Lifted Index @700 mb: 7.73 C Showalter Index: 12.95 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 18.10 C K Index: -15.40 Risk: None Sweat Index: 210.52 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.15 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 17759.82 J/kg Cap Strength: 14.38 C Lift Cond Lev (LCL): 879.43 mb = 1123.82 m = 3687.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 14 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 1018 41 180 11 0.0 11.0 | 134 19 -13.5 12.9 1 1000 174 155 15 -6.3 13.6 | 128 25 -19.9 15.5 2 925 754 170 7 -1.2 6.9 | 121 17 -14.7 8.8 3 850 1373 185 15 1.3 14.9 | 144 21 -12.2 16.9 4 700 2758 235 8 6.6 4.6 | 133 10 -7.0 6.5 5 500 5070 270 31 31.0 -0.0 | 264 18 17.5 1.9 6 400 6510 270 37 37.0 -0.0 | 265 24 23.5 1.9 7 300 8300 270 49 49.0 -0.0 | 267 36 35.5 1.9 8 276 8809 265 48 47.8 4.2 | 260 35 34.3 6.1 9 250 9410 260 42 41.4 7.3 | 252 29 27.8 9.2 10 200 10760 260 44 43.3 7.6 | 252 31 29.8 9.6 11 150 12500 240 51 44.2 25.5 | 228 41 30.6 27.4 12 100 14920 245 57 51.7 24.1 | 236 46 38.1 26.0 Wind Parameters Mean winds (0-6000m): 248.2 at 18.2 knts Storm direction: 278.2 at 13.7 knts Shear (0-3000m) pos: 2.2 neg: 0.5 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 16.7 deg Storm rel helicity (0-3000m) pos: 49.8 neg: -32.9 tot: 16.9 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 62.40 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 ------------------------------------------------------------------------------- 500 161 13 128 22| 0.0 3.1 3.1| 0.0 -18.5 -18.5 -37.0 -0.30| 10.9 -3.3 1000 164 11 127 20| 1.2 1.6 2.8| 16.0 -25.0 -9.0 -9.0 -0.07| 8.8 -0.6 1500 172 12 132 20| 2.4 1.0 3.4| 41.2 -25.0 16.2 10.8 0.16| 8.0 1.2 2000 179 12 135 19| 2.1 0.8 2.9| 43.5 -25.3 18.2 9.1 0.14| 7.2 1.0 2500 185 12 137 18| 2.0 0.6 2.7| 43.5 -30.0 13.5 5.4 0.08| 6.6 0.5 3000 190 11 138 17| 2.2 0.5 2.7| 49.8 -32.9 16.9 5.6 0.11| 6.3 0.7 4000 210 12 150 15| 3.0 0.4 3.3| 73.4 -32.9 40.6 10.1 0.31| 6.1 1.9 5000 235 15 174 11| 3.6 0.3 3.9|106.7 -32.9 73.8 14.8 0.41| 6.1 2.5 6000 248 18 201 9| 3.2 0.1 3.3|110.0 -32.9 77.2 12.9 0.39| 5.5 2.1 Wrote GIF file: /home/apache/climate/data/raob//BGEM/skewt/BGEM.skewt.20200326.11.gif