UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032911.upa.cvt Date: 1100Z 29 MAR 20 Searching for BGEM... Searching the city database file for: BGEM ... Date:1100Z 29 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 1003 41 0.2 -0.2 97 0.4 0.0 250 16 273.1 273.7 273.1 283.3 3.75 1 1000 66 0.8 -0.5 91 1.3 0.3 195 19 274.0 274.6 273.4 283.9 3.68 2 968 326 -1.3 -1.3 100 0.0 -1.3 201 28 274.4 275.0 273.5 284.2 3.59 3 925 687 -3.1 -4.3 91 1.2 -3.6 210 40 276.1 276.6 273.7 284.4 3.00 4 860 1261 -6.5 -7.6 92 1.1 -6.9 201 50 278.4 278.8 274.3 285.5 2.51 5 850 1352 -6.9 -8.7 87 1.8 -7.5 200 52 278.9 279.3 274.3 285.5 2.33 6 784 1980 -9.1 -9.8 95 0.7 -9.3 196 52 283.1 283.5 276.5 289.8 2.31 7 743 2394 -12.3 -12.4 99 0.1 -12.3 193 52 284.0 284.3 276.5 289.8 1.98 8 705 2793 -15.1 -17.8 80 2.7 -15.7 190 52 285.2 285.4 276.2 289.2 1.34 9 700 2847 -15.7 -17.6 85 1.9 -16.2 190 52 285.1 285.3 276.2 289.2 1.37 10 636 3562 -20.9 -21.1 98 0.2 -21.0 193 58 287.1 287.3 276.9 290.5 1.12 11 631 3620 -20.5 -20.8 97 0.3 -20.5 193 58 288.2 288.4 277.5 291.7 1.15 12 513 5126 -28.3 -30.3 83 2.0 -28.6 199 71 296.4 296.5 280.6 298.3 0.60 13 500 5310 -29.1 -30.9 84 1.8 -29.3 200 73 297.6 297.7 281.1 299.5 0.58 14 469 5767 -30.3 -32.4 82 2.1 -30.6 199 78 301.6 301.7 282.7 303.4 0.54 15 436 6282 -33.9 -35.5 85 1.6 -34.1 197 85 303.4 303.4 283.3 304.8 0.43 16 400 6880 -38.9 -41.3 78 2.4 -39.1 195 92 304.4 304.5 283.5 305.3 0.26 17 393 7001 -39.9 -43.0 72 3.1 -40.1 195 92 304.7 304.7 283.5 305.4 0.22 18 361 7577 -45.1 -47.0 81 1.9 -45.2 195 91 305.2 305.2 283.7 305.7 0.15 19 328 8212 -50.3 -54.1 64 3.8 -50.4 195 91 306.5 306.5 284.1 306.8 0.07 20 300 8790 -55.1 -57.0 79 1.9 -55.1 195 90 307.7 307.7 284.5 307.9 0.06 21 293 8940 -56.5 -57.9 84 1.4 -56.5 196 89 307.8 307.8 284.5 308.0 0.05 22 278 9271 -59.5 -61.6 76 2.1 -59.5 197 85 308.1 308.1 284.7 308.2 0.03 23 258 9735 -61.7 -65.4 61 3.7 -61.7 199 81 311.5 311.5 285.9 311.6 0.02 24 250 9930 -61.9 -68.9 39 7.0 -62.0 200 79 314.0 314.0 286.8 314.1 0.01 25 248 9980 -61.9 -68.9 39 7.0 -62.0 200 79 314.8 314.8 287.0 314.8 0.01 26 208 11061 -65.5 -71.5 43 6.0 -65.5 200 86 325.4 325.4 290.4 325.4 0.01 27 200 11300 -65.3 -73.3 32 8.0 -65.4 200 93 329.3 329.4 291.5 329.4 0.01 28 192 11549 -64.3 -76.3 18 12.0 -64.4 201 93 334.8 334.8 293.0 334.8 0.01 29 157 12773 -65.5 -80.5 11 15.0 -65.6 208 94 352.6 352.6 297.2 352.6 0.00 30 150 13050 -65.9 -79.9 12 14.0 -66.0 210 94 356.6 356.6 298.0 356.6 0.00 31 123 14242 -70.1 -82.1 16 12.0 -70.2 215 96 369.7 369.7 300.5 369.8 0.00 32 100 15470 -71.1 -83.1 15 12.0 -71.2 220 99 390.4 390.4 303.8 390.4 0.00 TRP 208 11061 -65.5 -71.5 43 6.0 -65.5 200 86 325.4 325.4 290.4 325.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5244.00 m Freezing level: 987.81 mb = 165.10 m = 541.67 ft Wetbulb zero: 994.86 mb = 107.23 m = 351.79 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 91.47 % Est. max temperature: 5.85 C = 42.53 F Sfc-Lift cond lev (LCL): 996.65 mb = 92.84 m = 304.60 ft T: 0.58 C 700-500 lapse rate: 5.44 C/km ThetaE index: 0.58 C Layer 705.0- 700.0 mb Conv cond level (CCL): 930.38 mb = 640.99 m = 2102.96 ft Mean mixing ratio: 3.32 g/kg Conv temperature: 3.00 C = 37.40 F Cap Strength: 10.65 C Lifted Index: 11.49 C Risk: None Lifted Index @300 mb: 16.60 C Lifted Index @700 mb: 3.85 C Showalter Index: 10.55 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 20.40 C K Index: 11.60 Risk: None Sweat Index: 177.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.55 J/kg Max Up Vert Vel: 5.01 m/s Conv Inhibition (B-): 13971.32 J/kg Cap Strength: 11.43 C Lift Cond Lev (LCL): 941.01 mb = 550.75 m = 1806.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 227 at 42 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 1003 41 250 16 15.0 5.5 | 35 28 -16.2 -23.3 1 1000 66 195 19 4.9 18.4 | 68 28 -26.3 -10.4 2 925 687 210 40 20.0 34.6 | 118 13 -11.2 5.9 3 850 1352 200 52 17.8 48.9 | 146 24 -13.5 20.1 4 700 2847 190 52 9.0 51.2 | 135 32 -22.2 22.5 5 500 5310 200 73 25.0 68.6 | 171 40 -6.3 39.9 6 400 6880 195 92 23.8 88.9 | 173 61 -7.4 60.1 7 300 8790 195 90 23.3 86.9 | 172 59 -7.9 58.2 8 250 9930 200 79 27.0 74.2 | 175 46 -4.2 45.5 9 208 11061 200 86 29.4 80.8 | 178 52 -1.8 52.1 10 200 11300 200 93 31.8 87.4 | 181 59 0.6 58.6 11 150 13050 210 94 47.0 81.4 | 197 55 15.8 52.7 12 100 15470 220 99 63.6 75.8 | 215 57 32.4 47.1 Wind Parameters Mean winds (0-6000m): 197.4 at 56.6 knts Storm direction: 227.4 at 42.5 knts Shear (0-3000m) pos: 0.0 neg: 8.1 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 103.7 deg Storm rel helicity (0-3000m) pos: 240.3 neg: -38.2 tot: 202.1 m^2/s^2 ave: 67.4 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 6.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.10 Bulk Shear: 121.18 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 ------------------------------------------------------------------------------- 500 203 27 78 21| 0.0 26.7 26.7|172.9 0.0 172.9 345.8 0.86| 33.1 28.3 1000 206 34 96 16| 0.0 19.0 19.0|210.9 0.0 210.9 210.9 0.83| 23.1 19.2 1500 204 39 116 17| 0.0 15.0 15.0|225.7 -3.9 221.8 147.8 0.75| 18.1 13.6 2000 202 43 125 19| 0.0 11.5 11.5|225.7 -16.3 209.4 104.7 0.68| 14.4 9.7 2500 200 45 129 21| 0.0 9.4 9.4|225.7 -29.6 196.0 78.4 0.61| 12.1 7.4 3000 198 46 131 23| 0.0 8.1 8.1|240.3 -38.2 202.1 67.4 0.59| 10.7 6.3 4000 197 49 136 25| 1.2 6.1 7.3|319.7 -38.2 281.4 70.4 0.63| 9.3 5.9 5000 197 53 143 27| 2.0 4.9 6.9|405.6 -38.2 367.3 73.5 0.67| 8.4 5.6 6000 197 57 150 29| 2.1 4.6 6.7|444.1 -38.2 405.9 67.7 0.62| 8.0 5.0 Wrote GIF file: /home/apache/climate/data/raob//BGEM/skewt/BGEM.skewt.20200329.11.gif