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 BGSC... Searching the city database file for: BGSC ... Date:1100Z 29 MAR 20 Station: BGSC WMO ident: 4339 Latitude: 70.48 Longitude: -21.95 Elevation: 69.00 ------------------------------------------------------------------------------- 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 1023 69 -6.5 -10.0 76 3.5 -7.5 350 1 264.9 265.2 264.4 269.6 1.74 1 1020 91 -6.3 -8.3 86 2.0 -6.9 342 1 265.3 265.7 265.1 270.7 2.00 2 1004 208 -6.9 -10.3 77 3.4 -7.8 296 2 265.9 266.2 265.1 270.7 1.74 3 1000 238 -6.7 -10.9 72 4.2 -7.8 285 2 266.5 266.7 265.3 271.0 1.66 4 995 277 -6.7 -11.4 69 4.7 -7.9 283 2 266.8 267.1 265.5 271.2 1.60 5 984 364 -6.3 -15.3 49 9.0 -8.5 280 2 268.1 268.3 265.6 271.4 1.18 6 975 436 -3.3 -19.3 28 16.0 -7.1 277 2 271.8 272.0 267.5 274.3 0.85 7 925 851 -4.1 -20.1 28 16.0 -7.8 260 2 275.1 275.3 269.7 277.6 0.84 8 892 1137 -4.9 -16.9 38 12.0 -8.0 260 8 277.2 277.4 271.4 280.5 1.14 9 871 1326 -2.7 -15.7 36 13.0 -6.4 260 13 281.3 281.6 274.1 285.1 1.29 10 850 1519 -4.3 -16.3 39 12.0 -7.6 260 17 281.6 281.9 274.2 285.4 1.26 11 805 1945 -7.5 -18.5 41 11.0 -10.2 267 18 282.7 282.8 274.5 285.9 1.10 12 745 2545 -9.3 -18.3 48 9.0 -11.6 277 18 287.0 287.2 277.0 290.7 1.21 13 736 2639 -8.3 -19.3 41 11.0 -11.1 279 18 289.1 289.3 277.9 292.6 1.13 14 700 3026 -10.9 -19.9 47 9.0 -13.1 285 19 290.4 290.6 278.6 293.9 1.12 15 686 3181 -11.9 -18.9 56 7.0 -13.6 284 21 291.0 291.2 279.0 294.8 1.25 16 639 3724 -12.5 -18.5 61 6.0 -14.1 282 28 296.3 296.5 281.6 300.6 1.39 17 633 3797 -12.5 -18.5 61 6.0 -14.1 282 29 297.1 297.3 282.0 301.5 1.40 18 579 4471 -17.9 -22.8 65 4.9 -19.0 279 39 298.4 298.6 282.1 301.8 1.06 19 547 4896 -19.1 -22.2 76 3.1 -19.8 278 45 301.9 302.1 283.7 305.7 1.18 20 527 5173 -20.5 -24.5 70 4.0 -21.3 277 49 303.4 303.6 284.1 306.7 1.00 21 509 5429 -22.5 -28.5 58 6.0 -23.5 276 52 304.1 304.2 284.0 306.4 0.72 22 500 5560 -23.7 -27.1 74 3.4 -24.3 275 54 304.1 304.3 284.1 306.9 0.83 23 474 5948 -26.7 -29.5 77 2.8 -27.1 277 58 305.1 305.2 284.4 307.4 0.70 24 423 6759 -32.5 -38.5 55 6.0 -33.1 282 65 307.8 307.8 284.9 308.9 0.32 25 400 7150 -36.1 -43.1 48 7.0 -36.6 285 69 308.1 308.1 284.9 308.8 0.21 26 389 7343 -37.5 -46.5 39 9.0 -38.1 285 71 308.7 308.7 285.0 309.3 0.15 27 313 8804 -49.9 -56.9 44 7.0 -50.1 285 85 311.2 311.2 285.8 311.4 0.06 28 300 9080 -51.7 -59.7 38 8.0 -51.9 285 88 312.5 312.5 286.2 312.6 0.04 29 250 10240 -59.9 -64.8 53 4.9 -60.0 270 108 317.0 317.0 287.8 317.1 0.03 30 243 10417 -61.7 -66.7 51 5.0 -61.7 270 109 316.9 316.9 287.8 317.0 0.02 31 233 10676 -63.5 -66.4 68 2.9 -63.6 270 111 318.0 318.0 288.1 318.1 0.02 32 222 10972 -66.1 -70.2 56 4.1 -66.1 270 113 318.4 318.4 288.2 318.5 0.01 33 200 11600 -69.5 -74.2 50 4.7 -69.5 270 117 322.7 322.7 289.6 322.7 0.01 34 188 11966 -71.2 -76.1 47 5.0 -71.2 270 122 325.8 325.8 290.5 325.8 0.01 35 187 11998 -71.3 -76.3 47 5.0 -71.3 270 121 326.0 326.0 290.6 326.1 0.01 36 177 12321 -72.1 -77.1 47 5.0 -72.1 275 108 329.9 329.9 291.7 329.9 0.01 37 159 12959 -66.3 -84.3 6 18.0 -66.4 278 89 350.0 350.0 296.6 350.0 0.00 38 150 13310 -67.3 -85.3 6 18.0 -67.4 280 79 354.2 354.2 297.5 354.2 0.00 39 100 15740 -70.9 -89.9 4 19.0 -71.0 280 92 390.7 390.7 303.9 390.7 0.00 TRP 177 12321 -72.1 -77.1 47 5.0 -72.1 275 108 329.9 329.9 291.7 329.9 0.01 WND 188 11966 -71.2 -76.1 47 5.0 -71.2 270 122 325.8 325.8 290.5 325.8 0.01 Sounding variables and indices 1000-500 mb thick: 5322.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 52.46 % Est. max temperature: 9.63 C = 49.33 F Sfc-Lift cond lev (LCL): 967.62 mb = 495.89 m = 1626.92 ft T: -3.42 C 700-500 lapse rate: 5.05 C/km ThetaE index: 0.06 C Layer 1004.0-1000.0 mb Conv cond level (CCL): 504.08 mb = 5500.43 m = 18045.82 ft Mean mixing ratio: 1.18 g/kg Conv temperature: 32.94 C = 91.29 F Cap Strength: 25.20 C Lifted Index: 25.15 C Risk: None Lifted Index @300 mb: 27.44 C Lifted Index @700 mb: 16.53 C Showalter Index: 16.07 C Risk: None Total Totals Index: 26.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 7.40 C K Index: -5.90 Risk: None Sweat Index: 88.00 Risk: None Energy Index: 4.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.51 J/kg Max Up Vert Vel: 9.64 m/s Conv Inhibition (B-): 19600.67 J/kg Cap Strength: 25.19 C Lift Cond Lev (LCL): 820.68 mb = 1793.64 m = 5884.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 20 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 1023 69 350 1 0.2 -1.0 | 124 19 -15.7 10.6 1 1000 238 285 2 1.9 -0.5 | 128 18 -14.0 11.0 2 925 851 260 2 2.0 0.3 | 131 18 -13.9 11.9 3 850 1519 260 17 16.7 3.0 | 183 15 0.8 14.5 4 700 3026 285 19 18.4 -4.9 | 200 7 2.4 6.6 5 500 5560 275 54 53.8 -4.7 | 260 39 37.9 6.9 6 400 7150 285 69 66.6 -17.9 | 277 51 50.7 -6.3 7 300 9080 285 88 85.0 -22.8 | 279 70 69.1 -11.2 8 250 10240 270 108 108.0 -0.0 | 263 93 92.1 11.6 9 200 11600 270 117 117.0 -0.0 | 263 102 101.1 11.6 10 188 11966 270 122 122.0 -0.0 | 264 107 106.1 11.6 11 177 12321 275 108 107.6 -9.4 | 269 92 91.7 2.1 12 150 13310 280 79 77.8 -13.7 | 272 62 61.9 -2.2 13 100 15740 280 92 90.6 -16.0 | 273 75 74.7 -4.4 Wind Parameters Mean winds (0-6000m): 276.0 at 26.2 knts Storm direction: 306.0 at 19.7 knts Shear (0-3000m) pos: 2.3 neg: 1.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 81.0 deg Storm rel helicity (0-3000m) pos: 76.5 neg: 0.0 tot: 76.5 m^2/s^2 ave: 25.5 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.59 Bulk Shear: 78.88 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 ------------------------------------------------------------------------------- 500 285 2 128 18| 0.0 2.1 2.1| 8.6 0.0 8.6 17.3 0.75| 2.5 1.9 1000 271 2 131 18| 0.0 3.6 3.6| 28.3 0.0 28.3 28.3 0.82| 3.9 3.2 1500 263 6 140 16| 3.5 2.4 5.9| 66.5 0.0 66.5 44.3 0.91| 6.1 5.5 2000 264 9 149 14| 2.8 1.8 4.6| 70.5 0.0 70.5 35.3 0.85| 5.2 4.5 2500 267 10 156 13| 2.5 1.4 3.9| 73.4 0.0 73.4 29.4 0.79| 4.8 3.8 3000 271 12 161 12| 2.3 1.2 3.5| 76.5 0.0 76.5 25.5 0.76| 4.5 3.4 4000 276 15 177 10| 1.8 2.6 4.4|100.3 0.0 100.3 25.1 0.70| 5.1 3.6 5000 276 21 206 10| 1.4 3.6 5.0|116.0 0.0 116.0 23.2 0.57| 5.6 3.2 6000 276 26 229 13| 1.6 3.6 5.2|163.4 0.0 163.4 27.2 0.53| 5.7 3.0 Wrote GIF file: /home/apache/climate/data/raob//BGSC/skewt/BGSC.skewt.20200329.11.gif