UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for KVBG... Searching the city database file for: KVBG ... Date:0000Z 30 MAR 20 Station: KVBG WMO ident: 72393 Latitude: 34.73 Longitude: -120.58 Elevation: 112.00 ------------------------------------------------------------------------------- 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 1007 112 15.6 8.6 63 7.0 11.6 300 8 288.2 289.4 284.5 307.8 6.97 1 1000 157 13.2 7.2 67 6.0 9.9 300 9 286.4 287.5 283.1 304.2 6.37 2 999 165 13.0 8.0 72 5.0 10.2 300 9 286.2 287.4 283.4 305.1 6.74 3 945 630 8.6 7.6 93 1.0 8.0 311 12 286.3 287.6 283.7 305.8 6.94 4 933 736 8.4 1.4 61 7.0 5.1 313 13 287.2 288.0 281.4 300.1 4.53 5 925 807 8.0 0.0 57 8.0 4.3 315 13 287.5 288.2 281.0 299.3 4.13 6 861 1394 4.8 -1.2 65 6.0 2.1 319 14 290.1 290.8 282.1 301.9 4.07 7 850 1499 3.8 -2.2 65 6.0 1.1 320 14 290.1 290.8 281.8 301.2 3.82 8 785 2139 -1.5 -4.6 79 3.1 -2.8 316 16 291.1 291.7 281.8 301.3 3.46 9 759 2407 -2.7 -6.5 75 3.8 -4.2 314 17 292.6 293.2 282.1 301.8 3.09 10 751 2491 -2.9 -11.9 50 9.0 -6.0 314 18 293.3 293.7 281.1 299.5 2.04 11 741 2597 -3.7 -11.7 54 8.0 -6.4 313 18 293.6 293.9 281.3 299.9 2.10 12 730 2715 -3.7 -16.7 36 13.0 -7.6 312 19 294.8 295.1 281.0 299.2 1.42 13 717 2857 -4.5 -15.5 42 11.0 -7.9 311 19 295.5 295.8 281.5 300.4 1.59 14 711 2923 -4.9 -21.9 25 17.0 -9.4 311 20 295.7 295.9 280.8 298.7 0.93 15 700 3046 -5.7 -21.7 27 16.0 -9.9 310 20 296.2 296.3 281.0 299.2 0.96 16 629 3876 -9.9 -32.9 13 23.0 -14.2 308 29 300.6 300.6 282.1 301.9 0.38 17 607 4149 -12.1 -35.1 13 23.0 -16.0 308 31 301.1 301.2 282.3 302.2 0.32 18 596 4288 -13.5 -26.5 33 13.0 -16.3 308 33 301.1 301.2 282.8 303.5 0.74 19 579 4507 -15.1 -39.1 11 24.0 -18.5 307 35 301.7 301.7 282.4 302.5 0.22 20 557 4798 -17.5 -32.5 26 15.0 -20.0 307 38 302.2 302.3 282.9 303.7 0.45 21 531 5155 -18.9 -44.9 8 26.0 -21.8 306 42 304.7 304.7 283.5 305.2 0.13 22 500 5600 -21.7 -38.7 20 17.0 -23.9 305 47 306.6 306.6 284.4 307.5 0.27 23 489 5764 -22.5 -39.5 20 17.0 -24.6 305 47 307.6 307.6 284.7 308.5 0.25 24 417 6908 -33.1 -48.1 21 15.0 -34.1 305 49 308.3 308.3 284.8 308.7 0.12 25 400 7200 -34.9 -57.9 8 23.0 -36.0 305 49 309.6 309.6 285.2 309.8 0.04 26 379 7575 -37.1 -69.1 2 32.0 -38.1 301 54 311.5 311.5 285.9 311.6 0.01 27 326 8612 -40.5 -75.5 1 35.0 -41.3 291 70 320.6 320.6 288.9 320.6 0.00 28 306 9045 -39.9 -76.9 1 37.0 -40.8 286 76 327.3 327.3 290.9 327.3 0.00 29 300 9180 -40.5 -77.5 1 37.0 -41.4 285 78 328.3 328.3 291.2 328.3 0.00 30 288 9456 -41.1 -77.1 1 36.0 -42.0 283 83 331.3 331.3 292.0 331.3 0.00 31 250 10400 -47.7 -75.7 3 28.0 -48.2 275 102 335.2 335.2 293.1 335.2 0.01 32 245 10534 -48.6 -73.1 4 24.5 -49.0 275 107 335.8 335.8 293.3 335.8 0.01 33 240 10669 -49.5 -70.5 7 21.0 -49.9 274 103 336.4 336.4 293.4 336.4 0.01 34 211 11519 -47.9 -82.9 1 35.0 -48.5 271 79 351.5 351.5 297.0 351.5 0.00 35 200 11870 -51.5 -84.5 1 33.0 -51.9 270 69 351.2 351.2 296.9 351.2 0.00 36 198 11935 -51.9 -84.9 1 33.0 -52.3 270 69 351.6 351.6 297.0 351.6 0.00 37 184 12406 -55.1 -85.1 1 30.0 -55.4 269 66 353.8 353.8 297.4 353.9 0.00 38 180 12548 -51.7 -82.7 1 31.0 -52.1 268 65 361.6 361.6 299.0 361.6 0.00 39 163 13192 -50.3 -83.3 1 33.0 -50.9 266 60 374.4 374.4 301.3 374.4 0.00 40 150 13730 -53.9 -83.9 1 30.0 -54.3 265 57 377.2 377.2 301.8 377.2 0.00 41 128 14737 -59.7 -85.7 2 26.0 -59.9 267 54 384.3 384.3 302.9 384.3 0.00 42 108 15806 -57.5 -85.5 2 28.0 -57.9 269 51 407.6 407.6 306.2 407.6 0.00 43 101 16228 -59.5 -85.5 2 26.0 -59.8 270 49 411.6 411.6 306.7 411.6 0.00 44 100 16290 -59.7 -85.7 2 26.0 -60.0 270 49 412.4 412.4 306.8 412.4 0.00 45 85 17298 -61.5 -85.5 3 24.0 -61.8 270 44 428.4 428.4 308.7 428.4 0.00 46 80 17676 -57.7 -84.7 2 27.0 -58.2 270 41 443.7 443.7 310.3 443.7 0.00 47 70 18510 -60.5 -85.5 2 25.0 -60.9 270 37 455.0 455.0 311.3 455.0 0.00 48 65 18970 -62.5 -85.5 3 23.0 -62.9 267 35 460.3 460.3 311.8 460.3 0.00 49 55 20016 -56.7 -84.7 2 28.0 -57.5 259 29 496.2 496.2 314.7 496.2 0.01 50 50 20620 -57.1 -85.1 2 28.0 -57.9 255 26 508.9 508.9 315.6 509.0 0.01 51 34 23050 -58.7 -84.7 2 26.0 -59.6 255 25 564.1 564.1 318.9 564.1 0.01 52 30 23840 -56.5 -84.5 2 28.0 -57.9 255 25 590.6 590.6 320.2 590.7 0.01 53 27 24512 -52.7 -83.7 1 31.0 -54.9 258 23 619.4 619.4 321.5 619.4 0.01 54 20 26450 -51.1 -83.1 1 32.0 -54.2 265 16 679.8 679.8 323.7 679.9 0.02 55 18 27140 -50.9 -82.9 1 32.0 -54.4 264 19 701.2 701.2 324.5 701.4 0.02 56 16 27918 -46.3 -81.3 1 35.0 -51.7 263 23 740.2 740.2 325.7 740.5 0.03 57 13 29298 -48.5 -80.5 1 32.0 -53.7 262 30 777.9 777.9 326.7 778.3 0.05 58 10 31050 -43.3 -79.3 1 36.0 -51.8 260 38 857.9 858.0 328.6 858.7 0.07 59 9.5 31395 -43.5 -78.5 1 35.0 -52.1 869.8 869.9 328.8 870.8 0.09 60 8.6 32073 -37.9 -77.9 1 40.0 -50.1 916.8 916.8 329.8 918.0 0.11 TRP WND 245 10534 -48.6 -73.1 4 24.5 -49.0 275 107 335.8 335.8 293.3 335.8 0.01 Sounding variables and indices 1000-500 mb thick: 5443.00 m Freezing level: 803.40 mb = 1958.05 m = 6423.96 ft Wetbulb zero: 831.24 mb = 1678.62 m = 5507.21 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 42.29 % Est. max temperature: 17.54 C = 63.58 F Sfc-Lift cond lev (LCL): 906.66 mb = 971.04 m = 3185.78 ft T: 7.11 C 700-500 lapse rate: 6.26 C/km ThetaE index: 6.44 C Layer 933.0- 861.0 mb Conv cond level (CCL): 851.72 mb = 1482.58 m = 4864.03 ft Mean mixing ratio: 5.97 g/kg Conv temperature: 17.55 C = 63.59 F Cap Strength: 3.99 C Lifted Index: 4.76 C Risk: None Lifted Index @300 mb: 17.61 C Lifted Index @700 mb: 1.72 C Showalter Index: 6.41 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 7.30 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 1.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.23 J/kg Max Up Vert Vel: 4.06 m/s Conv Inhibition (B-): 57266.82 J/kg Cap Strength: 4.64 C Lift Cond Lev (LCL): 894.72 mb = 1079.73 m = 3542.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 338 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 1007 112 300 8 6.9 -4.0 | 179 14 -0.2 14.0 1 1000 157 300 9 7.8 -4.5 | 183 13 0.6 13.5 2 925 807 315 13 9.2 -9.2 | 193 9 2.0 8.8 3 850 1499 320 14 9.0 -10.7 | 194 7 1.8 7.2 4 700 3046 310 20 15.3 -12.9 | 238 10 8.2 5.1 5 500 5600 305 47 38.5 -27.0 | 286 33 31.3 -9.0 6 400 7200 305 49 40.1 -28.1 | 287 34 33.0 -10.1 7 300 9180 285 78 75.3 -20.2 | 272 68 68.2 -2.2 8 250 10400 275 102 101.6 -8.9 | 265 95 94.4 9.1 9 245 10534 275 107 106.6 -9.3 | 265 100 99.4 8.6 10 200 11870 270 69 69.0 -0.0 | 254 64 61.8 18.0 11 150 13730 265 57 56.8 5.0 | 245 55 49.6 22.9 12 100 16290 270 49 49.0 -0.0 | 247 46 41.8 18.0 13 70 18510 270 37 37.0 -0.0 | 239 35 29.8 18.0 14 50 20620 255 26 25.1 6.7 | 216 31 17.9 24.7 15 30 23840 255 25 24.1 6.5 | 215 30 17.0 24.4 16 20 26450 265 16 15.9 1.4 | 204 21 8.8 19.4 17 10 31050 260 38 37.4 6.6 | 231 39 30.3 24.6 Wind Parameters Mean winds (0-6000m): 308.2 at 25.8 knts Storm direction: 338.2 at 19.3 knts Shear (0-3000m) pos: 1.3 neg: 1.2 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 62.7 deg Storm rel helicity (0-3000m) pos: 23.9 neg: 0.0 tot: 23.9 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 32.31 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 ------------------------------------------------------------------------------- 500 305 10 185 12| 4.3 0.0 4.3| 8.0 0.0 8.0 16.0 0.55| 4.5 2.5 1000 311 12 188 11| 3.2 0.0 3.2| 9.5 0.0 9.5 9.5 0.46| 3.4 1.5 1500 314 12 190 10| 2.5 0.0 2.5| 10.6 0.0 10.6 7.1 0.45| 2.7 1.2 2000 315 13 193 9| 1.9 0.5 2.4| 14.7 0.0 14.7 7.4 0.57| 2.6 1.5 2500 315 14 198 9| 1.5 0.9 2.4| 18.8 0.0 18.8 7.5 0.63| 2.5 1.6 3000 314 15 205 8| 1.3 1.2 2.4| 23.9 0.0 23.9 8.0 0.66| 2.5 1.7 4000 312 18 223 9| 0.9 2.2 3.2| 48.2 0.0 48.2 12.0 0.66| 3.3 2.2 5000 310 22 246 10| 0.8 2.9 3.6| 69.6 0.0 69.6 13.9 0.57| 3.7 2.1 6000 308 26 261 13| 0.6 2.9 3.5| 80.1 0.0 80.1 13.4 0.52| 3.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20200330.00.gif