UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032711.upa.cvt Date: 1100Z 27 MAR 20 Searching for BGAM... Searching the city database file for: BGAM ... Date:1100Z 27 MAR 20 Station: BGAM WMO ident: 4360 Latitude: 65.60 Longitude: -37.63 Elevation: 52.00 ------------------------------------------------------------------------------- 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 1022 52 -12.7 -25.7 33 13.0 -14.6 355 2 258.8 258.9 257.2 260.1 0.46 1 1016 97 -6.7 -43.7 3 37.0 -10.8 355 3 265.2 265.3 261.3 265.5 0.08 2 1000 221 -6.9 -31.9 12 25.0 -10.6 355 7 266.2 266.3 262.5 267.0 0.26 3 992 284 -6.5 -34.5 9 28.0 -10.5 347 7 267.3 267.3 263.2 267.9 0.21 4 959 546 -8.5 -35.5 9 27.0 -12.1 315 8 267.8 267.9 263.5 268.4 0.19 5 956 571 -7.3 -39.3 6 32.0 -11.3 312 8 269.3 269.3 264.4 269.7 0.13 6 925 827 -6.9 -53.9 1 47.0 -11.4 280 8 272.3 272.3 266.3 272.3 0.03 7 916 903 -7.1 -54.1 1 47.0 -11.6 279 8 272.8 272.8 266.6 272.9 0.03 8 850 1481 -11.7 -57.7 1 46.0 -15.3 270 9 273.9 273.9 267.3 274.0 0.02 9 840 1571 -12.7 -57.7 1 45.0 -16.1 269 9 273.8 273.8 267.3 273.8 0.02 10 799 1952 -13.5 -58.5 1 45.0 -16.9 265 11 276.9 276.9 269.2 276.9 0.02 11 774 2194 -13.9 -33.9 17 20.0 -16.7 263 12 279.0 279.0 271.1 279.8 0.28 12 700 2948 -19.3 -32.3 31 13.0 -21.0 255 15 281.1 281.2 272.5 282.2 0.36 13 663 3349 -23.1 -30.1 53 7.0 -24.0 254 19 281.2 281.3 272.7 282.7 0.47 14 545 4757 -32.5 -36.1 70 3.6 -32.8 251 34 286.3 286.3 275.2 287.3 0.32 15 500 5360 -36.1 -39.3 72 3.2 -36.3 250 40 289.0 289.1 276.6 289.9 0.25 16 457 5978 -40.1 -47.1 47 7.0 -40.4 250 38 291.6 291.6 277.6 292.0 0.12 17 400 6870 -47.7 -52.7 56 5.0 -47.9 250 35 293.0 293.0 278.3 293.2 0.07 18 375 7294 -51.5 -58.5 43 7.0 -51.6 253 42 293.4 293.4 278.4 293.6 0.04 19 300 8720 -59.3 -70.3 23 11.0 -59.4 265 65 301.8 301.8 282.1 301.8 0.01 20 292 8889 -60.3 -71.3 22 11.0 -60.4 265 66 302.7 302.7 282.5 302.7 0.01 21 250 9860 -59.9 -77.9 8 18.0 -60.0 265 74 317.0 317.0 287.8 317.0 0.00 22 210 10946 -60.3 -89.3 1 29.0 -60.4 265 75 332.6 332.6 292.4 332.6 0.00 23 200 11250 -60.1 -90.1 1 30.0 -60.3 265 75 337.6 337.6 293.7 337.6 0.00 24 176 12048 -60.9 -89.9 1 29.0 -61.0 263 79 348.8 348.8 296.4 348.8 0.00 25 150 13050 -58.3 -88.3 1 30.0 -58.6 260 85 369.6 369.6 300.5 369.6 0.00 26 148 13134 -57.9 -87.9 1 30.0 -58.2 260 86 371.7 371.7 300.9 371.8 0.00 27 112 14872 -61.7 -91.0 1 29.3 -62.0 255 97 395.4 395.4 304.6 395.4 0.00 28 100 15570 -63.3 -92.3 1 29.0 -63.5 255 91 405.4 405.4 305.9 405.4 0.00 TRP 292 8889 -60.3 -71.3 22 11.0 -60.4 265 66 302.7 302.7 282.5 302.7 0.01 WND 112 14872 -61.7 -91.0 1 29.3 -62.0 255 97 395.4 395.4 304.6 395.4 0.00 Sounding variables and indices 1000-500 mb thick: 5139.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 33.59 % Est. max temperature: 2.09 C = 35.76 F Sfc-Lift cond lev (LCL): 826.98 mb = 1690.27 m = 5545.43 ft T: -12.95 C 700-500 lapse rate: 6.97 C/km ThetaE index: 0.12 C Layer 840.0- 799.0 mb Conv cond level (CCL): 415.70 mb = 6612.13 m = 21693.07 ft Mean mixing ratio: 0.16 g/kg Conv temperature: 21.29 C = 70.32 F Cap Strength: 15.12 C Lifted Index: 16.91 C Risk: None Lifted Index @300 mb: 23.50 C Lifted Index @700 mb: 11.74 C Showalter Index: 12.41 C Risk: None Total Totals Index: 2.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: -21.60 C K Index: -46.30 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 3.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.59 J/kg Max Up Vert Vel: 7.69 m/s Conv Inhibition (B-): 19736.63 J/kg Cap Strength: 16.76 C Lift Cond Lev (LCL): 593.85 mb = 4140.27 m = 13583.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 15 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 1022 52 355 2 0.2 -2.0 | 98 15 -14.7 2.1 1 1000 221 355 7 0.6 -7.0 | 78 15 -14.3 -2.9 2 925 827 280 8 7.9 -1.4 | 111 8 -7.0 2.7 3 850 1481 270 9 9.0 -0.0 | 124 7 -5.9 4.1 4 700 2948 255 15 14.5 3.9 | 177 8 -0.4 7.9 5 500 5360 250 40 37.6 13.7 | 232 29 22.7 17.7 6 400 6870 250 35 32.9 12.0 | 228 24 18.0 16.0 7 300 8720 265 65 64.8 5.7 | 259 51 49.8 9.7 8 292 8889 265 66 65.7 5.8 | 259 52 50.8 9.8 9 250 9860 265 74 73.7 6.4 | 260 60 58.8 10.5 10 200 11250 265 75 74.7 6.5 | 260 61 59.8 10.6 11 150 13050 260 85 83.7 14.8 | 255 71 68.8 18.8 12 112 14872 255 97 93.7 25.1 | 250 84 78.8 29.2 13 100 15570 255 91 87.9 23.6 | 249 78 73.0 27.6 Wind Parameters Mean winds (0-6000m): 255.2 at 20.6 knts Storm direction: 285.2 at 15.5 knts Shear (0-3000m) pos: 0.0 neg: 2.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 86.2 deg Storm rel helicity (0-3000m) pos: 27.7 neg: -19.6 tot: 8.1 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 57.87 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 ------------------------------------------------------------------------------- 500 339 6 82 13| 0.0 6.4 6.4| 2.7 -19.6 -16.9 -33.8 -0.42| 10.1 -4.3 1000 309 7 87 9| 0.0 4.2 4.2| 12.2 -19.6 -7.4 -7.4 0.02| 7.8 0.2 1500 293 8 98 8| 0.0 3.2 3.2| 14.9 -19.6 -4.7 -3.1 0.11| 5.7 0.6 2000 284 8 107 7| 0.0 3.0 3.0| 18.6 -19.6 -1.0 -0.5 0.21| 4.8 1.0 2500 277 9 117 7| 0.0 2.8 2.8| 22.5 -19.6 2.9 1.2 0.29| 4.3 1.3 3000 271 10 129 6| 0.0 2.8 2.8| 27.7 -19.6 8.1 2.7 0.36| 4.1 1.5 4000 263 13 158 6| 0.0 3.5 3.5| 48.0 -19.6 28.5 7.1 0.45| 4.4 2.0 5000 258 17 191 8| 0.0 3.8 3.8| 65.7 -19.6 46.1 9.2 0.42| 4.6 1.9 6000 255 21 208 11| 0.0 3.3 3.3| 70.1 -24.9 45.3 7.5 0.37| 4.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//BGAM/skewt/BGAM.skewt.20200327.11.gif