UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032523.upa.cvt Date: 2300Z 25 MAR 20 Searching for BGBW... Searching the city database file for: BGBW ... Date:2300Z 25 MAR 20 Station: BGBW WMO ident: 4270 Latitude: 61.18 Longitude: -45.42 Elevation: 26.00 ------------------------------------------------------------------------------- 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 1015 26 -3.1 -9.1 63 6.0 -4.9 240 10 268.9 269.2 267.4 274.1 1.89 1 1000 120 -3.5 -12.5 50 9.0 -6.0 240 9 269.6 269.9 267.2 273.7 1.46 2 927 712 -8.1 -17.1 48 9.0 -10.2 235 9 270.9 271.0 267.3 273.9 1.08 3 925 729 -8.3 -17.3 48 9.0 -10.4 235 9 270.8 271.0 267.3 273.8 1.06 4 850 1378 -14.5 -18.1 74 3.6 -15.2 235 9 271.0 271.1 267.4 274.0 1.08 5 824 1612 -16.7 -17.4 94 0.7 -16.9 243 11 271.0 271.2 267.6 274.4 1.18 6 814 1704 -17.5 -18.6 91 1.1 -17.7 246 12 271.1 271.3 267.5 274.2 1.08 7 811 1731 -17.5 -22.0 68 4.5 -18.3 247 12 271.4 271.6 267.2 273.8 0.81 8 756 2253 -22.1 -24.2 83 2.1 -22.4 265 16 272.0 272.1 267.4 274.0 0.71 9 748 2331 -22.3 -29.3 53 7.0 -23.2 268 17 272.6 272.6 267.3 273.9 0.45 10 700 2814 -26.3 -29.5 74 3.2 -26.6 285 21 273.4 273.4 267.9 274.8 0.47 11 689 2928 -27.1 -30.1 76 3.0 -27.4 284 22 273.7 273.8 268.1 275.1 0.45 12 643 3422 -29.7 -33.2 72 3.5 -30.0 279 26 276.2 276.3 269.5 277.3 0.36 13 593 3993 -34.3 -38.9 63 4.6 -34.6 273 31 277.4 277.4 269.9 278.1 0.22 14 555 4451 -38.1 -42.5 63 4.4 -38.3 268 35 278.2 278.2 270.4 278.7 0.16 15 543 4601 -39.1 -40.6 86 1.5 -39.2 266 37 278.7 278.7 270.8 279.4 0.20 16 500 5160 -43.5 -46.8 70 3.3 -43.6 260 42 280.0 280.0 271.4 280.4 0.11 17 474 5518 -45.9 -50.4 60 4.5 -46.0 260 45 281.3 281.4 272.1 281.6 0.08 18 461 5703 -47.5 -49.3 82 1.8 -47.6 260 47 281.6 281.6 272.2 281.9 0.09 19 454 5804 -48.3 -51.6 69 3.3 -48.4 260 48 281.8 281.8 272.3 282.1 0.07 20 452 5834 -48.3 -55.3 44 7.0 -48.4 260 48 282.2 282.2 272.5 282.3 0.05 21 450 5863 -47.9 -62.9 16 15.0 -48.1 260 49 283.0 283.0 272.9 283.1 0.02 22 448 5892 -47.9 -57.9 31 10.0 -48.1 260 49 283.4 283.4 273.2 283.5 0.03 23 441 5997 -47.7 -63.7 14 16.0 -48.0 260 50 284.9 284.9 274.0 285.0 0.02 24 420 6319 -48.7 -68.7 8 20.0 -49.0 260 53 287.7 287.7 275.5 287.7 0.01 25 400 6640 -49.3 -71.3 6 22.0 -49.6 260 56 290.9 290.9 277.1 290.9 0.01 26 318 8126 -52.7 -76.7 4 24.0 -52.9 248 54 305.9 305.9 283.8 305.9 0.00 27 300 8500 -54.1 -76.1 5 22.0 -54.3 245 54 309.1 309.1 285.0 309.1 0.00 28 284 8853 -54.9 -77.9 4 23.0 -55.1 247 56 312.8 312.8 286.4 312.8 0.00 29 276 9036 -54.3 -78.3 4 24.0 -54.5 247 57 316.3 316.3 287.5 316.3 0.00 30 250 9670 -56.5 -77.5 5 21.0 -56.7 250 60 322.1 322.1 289.4 322.1 0.00 31 225 10333 -58.7 -79.7 5 21.0 -58.9 250 63 328.6 328.6 291.3 328.6 0.00 32 200 11070 -59.5 -83.5 3 24.0 -59.7 245 74 338.5 338.5 294.0 338.5 0.00 33 192 11325 -60.1 -84.1 3 24.0 -60.3 246 75 341.6 341.6 294.7 341.6 0.00 34 150 12870 -59.1 -85.1 2 26.0 -59.3 250 83 368.3 368.3 300.2 368.3 0.00 35 100 15430 -55.7 -86.7 1 31.0 -56.2 255 111 420.1 420.1 307.7 420.1 0.00 TRP 225 10333 -58.7 -79.7 5 21.0 -58.9 250 63 328.6 328.6 291.3 328.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5040.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 67.86 % Est. max temperature: -1.05 C = 30.10 F Sfc-Lift cond lev (LCL): 923.28 mb = 743.28 m = 2438.56 ft T: -8.44 C 700-500 lapse rate: 7.33 C/km ThetaE index: 0.62 C Layer 814.0- 756.0 mb Conv cond level (CCL): 829.99 mb = 1557.65 m = 5110.33 ft Mean mixing ratio: 1.30 g/kg Conv temperature: -0.96 C = 30.27 F Cap Strength: 4.47 C Lifted Index: 5.29 C Risk: None Lifted Index @300 mb: 24.98 C Lifted Index @700 mb: 1.10 C Showalter Index: 5.17 C Risk: None Total Totals Index: 54.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.00 C Cross Totals Index: 25.40 C K Index: 7.70 Risk: None Sweat Index: 168.00 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.12 J/kg Max Up Vert Vel: 2.50 m/s Conv Inhibition (B-): 17778.96 J/kg Cap Strength: 5.31 C Lift Cond Lev (LCL): 840.73 mb = 1460.73 m = 4792.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 19 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 1015 26 240 10 8.7 5.0 | 146 15 -8.5 12.6 1 1000 120 240 9 7.8 4.5 | 142 15 -9.4 12.1 2 925 729 235 9 7.4 5.2 | 142 16 -9.8 12.8 3 850 1378 235 9 7.4 5.2 | 142 16 -9.8 12.8 4 700 2814 285 21 20.3 -5.4 | 235 4 3.1 2.2 5 500 5160 260 42 41.4 7.3 | 238 28 24.2 14.9 6 400 6640 260 56 55.1 9.7 | 245 42 38.0 17.3 7 300 8500 245 54 48.9 22.8 | 226 44 31.8 30.4 8 250 9670 250 60 56.4 20.5 | 234 48 39.2 28.1 9 225 10333 250 63 59.2 21.5 | 235 51 42.0 29.1 10 200 11070 245 74 67.1 31.3 | 232 63 49.9 38.9 11 150 12870 250 83 78.0 28.4 | 239 71 60.8 36.0 12 100 15430 255 111 107.2 28.7 | 248 97 90.0 36.3 Wind Parameters Mean winds (0-6000m): 263.8 at 25.0 knts Storm direction: 293.8 at 18.8 knts Shear (0-3000m) pos: 3.1 neg: 0.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 97.8 deg Storm rel helicity (0-3000m) pos: 33.6 neg: -4.0 tot: 29.5 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 39.30 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 ------------------------------------------------------------------------------- 500 239 9 143 15| 0.0 1.2 1.2| 0.2 -4.0 -3.8 -7.6 -0.62| 1.6 -1.0 1000 237 9 143 16| 0.0 0.7 0.7| 0.3 -4.0 -3.7 -3.7 -0.52| 0.9 -0.5 1500 237 9 143 16| 0.5 0.4 1.0| 5.2 -4.0 1.2 0.8 0.08| 1.1 0.1 2000 241 10 145 15| 1.8 0.3 2.1| 18.9 -4.0 14.9 7.4 0.47| 2.3 1.1 2500 251 11 150 13| 2.7 0.3 3.0| 28.4 -4.0 24.4 9.7 0.54| 3.2 1.7 3000 261 13 155 11| 3.1 0.2 3.3| 33.6 -4.0 29.5 9.8 0.58| 3.7 2.2 4000 268 16 175 8| 2.3 1.2 3.5| 34.5 -5.4 29.1 7.3 0.40| 4.1 1.6 5000 266 21 201 10| 1.9 2.1 3.9| 34.5 -20.6 13.9 2.8 0.23| 4.4 1.0 6000 264 25 217 13| 1.6 2.5 4.1| 56.2 -23.4 32.8 5.5 0.23| 4.5 1.0 Wrote GIF file: /home/apache/climate/data/raob//BGBW/skewt/BGBW.skewt.20200325.23.gif