UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032323.upa.cvt Date: 2300Z 23 MAR 20 Searching for BGDH... Searching the city database file for: BGDH ... Date:2300Z 23 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 -65 SFC 990 12 -22.7 -28.7 58 6.0 -23.3 130 2 251.2 251.2 250.5 252.2 0.36 2 986 42 -18.1 -28.1 41 10.0 -19.3 124 3 256.1 256.1 254.8 257.2 0.38 3 982 72 -17.5 -27.5 41 10.0 -18.7 119 3 257.0 257.0 255.6 258.1 0.41 4 937 420 -20.5 -28.5 49 8.0 -21.4 53 10 257.4 257.5 255.9 258.5 0.39 5 925 515 -19.1 -29.1 41 10.0 -20.3 35 12 259.8 259.8 257.8 260.8 0.37 6 923 531 -19.3 -29.3 41 10.0 -20.4 34 12 259.7 259.8 257.7 260.8 0.37 7 892 784 -21.1 -30.1 44 9.0 -22.1 20 13 260.4 260.5 258.2 261.4 0.35 8 850 1141 -20.7 -30.7 40 10.0 -21.8 360 14 264.5 264.5 261.3 265.5 0.35 9 825 1361 -21.5 -30.5 44 9.0 -22.5 360 13 265.9 265.9 262.4 267.0 0.37 10 798 1607 -20.1 -28.1 49 8.0 -21.1 360 12 269.9 270.0 265.6 271.3 0.47 11 785 1729 -18.7 -28.7 41 10.0 -20.1 360 11 272.7 272.8 267.4 274.1 0.46 12 767 1902 -19.3 -28.3 45 9.0 -20.5 360 10 273.9 273.9 268.2 275.3 0.48 13 711 2463 -21.1 -32.1 37 11.0 -22.4 360 8 277.9 277.9 270.5 279.0 0.36 14 700 2578 -21.5 -34.5 30 13.0 -22.9 360 7 278.7 278.7 270.9 279.6 0.29 15 690 2684 -21.5 -43.5 12 22.0 -23.4 355 7 279.8 279.8 271.2 280.2 0.12 16 689 2695 -21.5 -43.5 12 22.0 -23.4 354 7 279.9 280.0 271.3 280.3 0.12 17 500 4990 -36.5 -56.5 11 20.0 -37.2 240 8 288.5 288.5 276.0 288.7 0.04 18 465 5488 -39.3 -67.3 4 28.0 -39.9 240 11 291.1 291.1 277.2 291.1 0.01 19 400 6500 -45.9 -55.9 31 10.0 -46.2 240 16 295.3 295.3 279.3 295.5 0.05 20 352 7339 -52.1 -57.1 55 5.0 -52.2 253 14 298.0 298.0 280.5 298.2 0.05 21 315 8052 -56.3 -65.3 31 9.0 -56.4 265 13 301.7 301.8 282.1 301.8 0.02 22 300 8360 -58.5 -66.5 35 8.0 -58.6 270 12 302.9 302.9 282.5 302.9 0.02 23 262 9196 -65.1 -71.1 43 6.0 -65.1 344 5 305.2 305.2 283.5 305.2 0.01 24 256 9337 -65.9 -70.4 53 4.5 -65.9 357 3 306.0 306.0 283.8 306.1 0.01 25 250 9480 -66.9 -72.9 42 6.0 -67.0 10 2 306.6 306.6 284.0 306.6 0.01 26 238 9777 -67.7 -76.7 27 9.0 -67.7 340 4 309.7 309.7 285.2 309.8 0.00 27 232 9931 -68.7 -75.7 36 7.0 -68.7 325 6 310.5 310.5 285.5 310.5 0.01 28 221 10222 -69.7 -75.7 41 6.0 -69.7 295 8 313.3 313.3 286.5 313.3 0.01 29 213 10443 -68.7 -81.7 14 13.0 -68.7 262 9 318.2 318.2 288.2 318.2 0.00 30 200 10820 -69.5 -81.5 16 12.0 -69.5 205 12 322.7 322.7 289.6 322.7 0.00 31 150 12540 -69.9 -84.9 9 15.0 -69.9 220 18 349.7 349.7 296.5 349.7 0.00 32 100 14940 -70.7 -87.7 6 17.0 -70.8 215 36 391.1 391.1 303.9 391.1 0.00 TRP 221 10222 -69.7 -75.7 41 6.0 -69.7 295 8 313.3 313.3 286.5 313.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5055.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 27.44 % Est. max temperature: -8.89 C = 16.00 F Sfc-Lift cond lev (LCL): 895.88 mb = 752.23 m = 2467.91 ft T: -20.87 C 700-500 lapse rate: 6.22 C/km ThetaE index: 0.06 C Layer 923.0- 892.0 mb Conv cond level (CCL): 517.35 mb = 4745.83 m = 15570.13 ft Mean mixing ratio: 0.38 g/kg Conv temperature: 13.69 C = 56.64 F Cap Strength: 18.97 C Lifted Index: 24.01 C Risk: None Lifted Index @300 mb: 30.89 C Lifted Index @700 mb: 17.97 C Showalter Index: 19.03 C Risk: None Total Totals Index: 21.60 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 5.80 C K Index: -27.90 Risk: None Sweat Index: 36.00 Risk: None Energy Index: 5.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.35 J/kg Max Up Vert Vel: 6.54 m/s Conv Inhibition (B-): 20505.11 J/kg Cap Strength: 23.85 C Lift Cond Lev (LCL): 806.45 mb = 1529.26 m = 5017.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 at 7 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 ---------------------------------------------------------- 0 990 12 130 2 -1.5 1.3 | 168 8 -1.8 8.2 1 925 515 35 12 -6.9 -9.8 | 68 8 -7.2 -2.9 2 850 1141 360 14 -0.0 -14.0 | 2 7 -0.3 -7.0 3 700 2578 360 7 -0.0 -7.0 | 82 0 -0.3 -0.0 4 500 4990 240 8 6.9 4.0 | 211 13 6.6 11.0 5 400 6500 240 16 13.9 8.0 | 222 20 13.6 15.0 6 300 8360 270 12 12.0 -0.0 | 239 14 11.7 7.0 7 250 9480 10 2 -0.3 -2.0 | 173 5 -0.6 5.0 8 221 10222 295 8 7.3 -3.4 | 243 8 7.0 3.6 9 200 10820 205 12 5.1 10.9 | 195 18 4.8 17.8 10 150 12540 220 18 11.6 13.8 | 209 24 11.3 20.7 11 100 14940 215 36 20.6 29.5 | 209 42 20.4 36.4 Wind Parameters Mean winds (0-6000m): 327.7 at 9.3 knts Storm direction: 357.7 at 7.0 knts Shear (0-3000m) pos: 0.0 neg: 1.5 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 95.6 deg Storm rel helicity (0-3000m) pos: 0.5 neg: -49.8 tot: -49.4 m^2/s^2 ave: -16.5 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.53 Bulk Shear: 13.98 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 45 7 111 6| 0.0 12.6 12.6| 0.0 -34.6 -34.6 -69.1 -0.98| 15.9-15.6 1000 28 10 71 5| 0.0 7.6 7.6| 0.0 -46.6 -46.6 -46.6 -0.98| 11.3-11.1 1500 17 11 44 5| 0.0 4.7 4.7| 0.1 -49.7 -49.6 -33.1 -0.92| 8.7 -8.0 2000 12 11 35 5| 0.0 2.9 2.9| 0.3 -49.7 -49.4 -24.7 -0.83| 7.1 -5.9 2500 10 11 32 4| 0.0 1.8 1.8| 0.5 -49.7 -49.2 -19.7 -0.75| 6.2 -4.6 3000 8 10 29 3| 0.0 1.5 1.5| 0.5 -49.8 -49.4 -16.5 -0.70| 5.7 -4.0 4000 359 9 2 2| 0.0 1.2 1.2| 0.5 -53.7 -53.2 -13.3 -0.65| 5.1 -3.3 5000 351 9 329 2| 0.0 0.9 0.9| 0.5 -67.1 -66.7 -13.3 -0.66| 4.8 -3.2 6000 328 9 281 5| 0.0 1.2 1.2| 9.1 -67.1 -58.0 -9.7 -0.55| 4.4 -2.4 Wrote GIF file: /home/apache/climate/data/raob//BGDH/skewt/BGDH.skewt.20200323.23.gif