UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for KVBG... Searching the city database file for: KVBG ... Date:0000Z 29 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 1008 112 15.6 8.6 63 7.0 11.6 310 12 288.1 289.3 284.5 307.7 6.96 1 1001 158 13.0 8.1 72 4.9 10.3 310 13 286.1 287.2 283.4 305.0 6.78 2 1000 164 13.0 8.2 73 4.8 10.3 310 13 286.1 287.3 283.5 305.2 6.83 3 945 636 8.0 7.1 94 0.9 7.5 310 13 285.7 286.9 283.2 304.5 6.70 4 941 671 7.8 6.8 93 1.0 7.3 310 13 285.9 287.0 283.1 304.3 6.59 5 939 688 6.6 4.9 89 1.7 5.7 310 13 284.8 285.8 281.8 301.0 5.78 6 938 697 5.8 0.8 70 5.0 3.5 310 13 284.1 284.9 279.7 296.3 4.32 7 936 715 7.4 2.5 71 4.9 5.0 310 13 285.9 286.8 281.2 299.7 4.89 8 933 741 7.0 5.5 90 1.5 6.2 310 13 285.8 286.8 282.5 302.8 6.07 9 932 750 7.8 1.8 66 6.0 4.9 310 13 286.7 287.5 281.3 299.9 4.67 10 931 759 7.0 3.2 77 3.8 5.1 310 13 285.9 286.8 281.5 300.5 5.17 11 929 776 7.8 -0.2 57 8.0 4.1 310 13 286.9 287.6 280.7 298.5 4.05 12 925 812 7.6 -0.4 57 8.0 3.9 310 13 287.1 287.8 280.7 298.6 4.01 13 919 866 7.6 -0.4 57 8.0 3.9 315 12 287.6 288.3 281.0 299.2 4.04 14 881 1212 5.4 -0.6 65 6.0 2.7 350 8 288.8 289.6 281.7 300.8 4.15 15 869 1324 4.8 -4.2 52 9.0 1.0 2 7 289.3 289.9 280.8 298.7 3.22 16 853 1475 4.0 -0.4 73 4.4 2.0 17 5 290.0 290.8 282.4 302.6 4.35 17 850 1504 4.0 -0.3 74 4.3 2.0 20 5 290.3 291.1 282.6 303.1 4.40 18 826 1736 2.4 -1.5 75 3.9 0.7 9 6 291.0 291.8 282.6 303.1 4.15 19 779 2207 -0.5 -9.5 51 9.0 -3.8 346 8 292.8 293.3 281.3 300.0 2.38 20 755 2457 -2.1 -9.1 59 7.0 -4.7 334 9 293.7 294.2 281.9 301.4 2.54 21 719 2845 -3.1 -10.1 58 7.0 -5.7 315 10 296.8 297.2 283.1 304.3 2.46 22 700 3056 -4.9 -10.9 63 6.0 -7.0 305 11 297.1 297.5 283.1 304.3 2.38 23 585 4444 -14.5 -15.5 92 1.0 -14.8 278 23 301.5 301.9 284.4 307.6 1.95 24 577 4548 -14.7 -18.0 76 3.3 -15.6 276 24 302.5 302.8 284.4 307.6 1.61 25 572 4614 -15.1 -16.3 91 1.2 -15.4 275 24 302.8 303.1 284.8 308.7 1.87 26 541 5034 -18.1 -19.8 86 1.7 -18.5 267 28 304.0 304.3 284.8 308.8 1.47 27 535 5117 -18.5 -21.0 81 2.5 -19.1 265 29 304.5 304.8 284.9 308.9 1.34 28 529 5202 -18.9 -26.9 49 8.0 -20.5 263 29 305.0 305.2 284.4 307.7 0.80 29 510 5473 -20.7 -29.7 44 9.0 -22.3 258 32 306.1 306.2 284.7 308.2 0.64 30 503 5576 -21.1 -37.1 22 16.0 -23.3 256 33 306.8 306.8 284.5 307.9 0.31 31 500 5620 -21.3 -36.3 25 15.0 -23.4 255 33 307.1 307.1 284.7 308.3 0.34 32 493 5724 -22.1 -33.1 36 11.0 -23.8 256 34 307.3 307.4 284.9 309.0 0.48 33 491 5754 -22.1 -26.5 67 4.4 -22.9 256 34 307.7 307.9 285.5 310.7 0.89 34 487 5814 -22.1 -25.5 74 3.4 -22.8 256 35 308.4 308.6 285.9 311.7 0.99 35 400 7230 -33.3 -36.4 74 3.1 -33.6 265 46 311.7 311.8 286.5 313.2 0.42 36 393 7353 -34.5 -36.8 80 2.3 -34.7 265 49 311.7 311.8 286.5 313.2 0.41 37 386 7478 -35.5 -38.4 75 2.9 -35.8 264 52 312.0 312.1 286.5 313.3 0.36 38 382 7550 -35.7 -42.7 49 7.0 -36.2 264 53 312.7 312.7 286.6 313.5 0.23 39 378 7623 -36.3 -45.3 39 9.0 -37.0 264 55 312.8 312.9 286.5 313.5 0.18 40 336 8424 -43.3 -48.0 60 4.7 -43.5 262 74 314.0 314.0 286.9 314.5 0.15 41 327 8605 -43.7 -59.7 15 16.0 -44.2 261 78 315.9 315.9 287.4 316.0 0.04 42 307 9027 -44.7 -79.7 1 35.0 -45.3 260 88 320.2 320.2 288.8 320.2 0.00 43 300 9180 -45.7 -80.7 1 35.0 -46.2 260 92 320.9 320.9 289.0 321.0 0.00 44 282 9591 -48.5 -68.5 8 20.0 -48.9 260 96 322.7 322.7 289.6 322.7 0.01 45 261 10099 -50.3 -72.9 5 22.6 -50.7 260 102 327.2 327.2 290.9 327.3 0.01 46 250 10380 -51.3 -75.3 4 24.0 -51.6 265 99 329.8 329.8 291.7 329.8 0.01 47 243 10564 -52.1 -82.1 2 30.0 -52.4 265 96 331.3 331.3 292.0 331.3 0.00 48 200 11820 -53.1 -85.1 1 32.0 -53.4 265 79 348.7 348.7 296.3 348.7 0.00 49 170 12866 -53.1 -86.1 1 33.0 -53.5 265 68 365.3 365.3 299.7 365.3 0.00 50 150 13670 -53.7 -85.7 1 32.0 -54.1 265 59 377.5 377.5 301.8 377.6 0.00 51 101 16187 -58.5 -86.5 2 28.0 -58.9 265 39 413.5 413.5 306.9 413.5 0.00 52 100 16250 -59.1 -87.1 1 28.0 -59.5 265 39 413.5 413.5 306.9 413.5 0.00 53 81 17565 -61.1 -87.1 2 26.0 -61.4 262 36 435.1 435.1 309.4 435.1 0.00 54 70 18480 -57.3 -86.3 1 29.0 -57.9 260 34 461.8 461.8 312.0 461.8 0.00 55 64 19048 -55.7 -86.7 1 31.0 -56.5 263 32 477.3 477.3 313.2 477.3 0.00 56 51 20477 -60.5 -86.5 2 26.0 -61.0 269 26 498.1 498.1 314.8 498.1 0.00 57 50 20600 -60.1 -86.1 2 26.0 -60.7 270 26 501.9 501.9 315.1 501.9 0.00 58 40 22005 -55.9 -85.9 1 30.0 -57.1 270 23 545.5 545.5 317.8 545.5 0.01 59 34 23033 -58.1 -86.1 2 28.0 -59.1 270 21 565.6 565.6 318.9 565.7 0.01 60 31 23620 -53.9 -85.9 1 32.0 -55.6 270 19 592.1 592.1 320.2 592.2 0.01 61 30 23830 -55.5 -85.5 1 30.0 -57.0 270 19 593.3 593.3 320.3 593.4 0.01 62 28 24267 -57.1 -86.1 1 29.0 -58.5 269 19 600.7 600.7 320.6 600.8 0.01 63 24 25246 -54.1 -86.1 1 32.0 -56.2 267 18 636.5 636.5 322.2 636.6 0.01 64 22 25801 -55.7 -85.7 1 30.0 -57.6 266 17 647.8 647.8 322.6 647.9 0.01 65 20 26410 -53.3 -85.3 1 32.0 -55.9 265 17 673.0 673.0 323.5 673.1 0.01 66 19 26741 -53.7 -85.7 1 32.0 -56.3 265 19 681.7 681.7 323.9 681.8 0.01 67 17 27471 -45.3 -83.3 1 38.0 -50.9 264 22 730.7 730.7 325.4 730.9 0.02 68 12 29782 -48.5 -82.5 1 34.0 -54.0 261 32 795.9 795.9 327.1 796.2 0.04 69 11 30363 -42.3 -82.3 0 40.0 -51.0 261 35 838.5 838.5 328.1 838.9 0.04 70 10 31010 -41.3 -81.3 1 40.0 -50.9 260 38 865.4 865.4 328.7 865.9 0.05 71 7.1 33357 -37.1 -81.1 0 44.0 -50.8 971.7 971.8 330.7 972.6 0.08 72 6.7 33761 -33.3 -80.3 0 47.0 -49.8 1003.9 1003.9 331.2 1005.0 0.09 73 6.4 34083 -33.5 -80.5 0 47.0 -50.1 1016.3 1016.3 331.4 1017.4 0.10 TRP WND 261 10099 -50.3 -72.9 5 22.6 -50.7 260 102 327.2 327.2 290.9 327.3 0.01 Sounding variables and indices 1000-500 mb thick: 5456.00 m Freezing level: 787.10 mb = 2126.07 m = 6975.21 ft Wetbulb zero: 819.08 mb = 1803.87 m = 5918.12 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 69.55 % Est. max temperature: 17.33 C = 63.20 F Sfc-Lift cond lev (LCL): 907.57 mb = 968.34 m = 3176.91 ft T: 6.95 C 700-500 lapse rate: 6.40 C/km ThetaE index: 8.98 C Layer 945.0- 936.0 mb Conv cond level (CCL): 848.88 mb = 1514.74 m = 4969.56 ft Mean mixing ratio: 5.98 g/kg Conv temperature: 17.88 C = 64.19 F Cap Strength: 5.34 C Lifted Index: 5.52 C Risk: None Lifted Index @300 mb: 12.76 C Lifted Index @700 mb: 2.76 C Showalter Index: 5.57 C Risk: None Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.00 C K Index: 19.00 Risk: < 20 % chance of thunderstorms Sweat Index: 43.00 Risk: None Energy Index: 1.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.26 J/kg Max Up Vert Vel: 4.30 m/s Conv Inhibition (B-): 64437.88 J/kg Cap Strength: 5.42 C Lift Cond Lev (LCL): 901.18 mb = 1026.30 m = 3367.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 13 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 1008 112 310 12 9.2 -7.7 | 95 1 -1.0 0.1 1 1000 164 310 13 10.0 -8.4 | 18 1 -0.2 -0.6 2 925 812 310 13 10.0 -8.4 | 18 1 -0.2 -0.6 3 850 1504 20 5 -1.7 -4.7 | 105 12 -11.9 3.1 4 700 3056 305 11 9.0 -6.3 | 143 2 -1.1 1.5 5 500 5620 255 33 31.9 8.5 | 233 27 21.7 16.3 6 400 7230 265 46 45.8 4.0 | 252 38 35.7 11.8 7 300 9180 260 92 90.6 16.0 | 254 84 80.5 23.8 8 261 10099 260 102 100.5 17.7 | 254 94 90.3 25.5 9 250 10380 265 99 98.6 8.6 | 259 90 88.5 16.4 10 200 11820 265 79 78.7 6.9 | 258 70 68.6 14.7 11 150 13670 265 59 58.8 5.1 | 255 50 48.6 12.9 12 100 16250 265 39 38.9 3.4 | 249 31 28.7 11.2 13 70 18480 260 34 33.5 5.9 | 240 27 23.3 13.7 14 50 20600 270 26 26.0 -0.0 | 244 18 15.9 7.8 15 30 23830 270 19 19.0 -0.0 | 229 12 8.9 7.8 16 20 26410 265 17 16.9 1.5 | 216 11 6.8 9.3 17 10 31010 260 38 37.4 6.6 | 242 31 27.3 14.4 Wind Parameters Mean winds (0-6000m): 277.6 at 17.1 knts Storm direction: 307.6 at 12.8 knts Shear (0-3000m) pos: 2.0 neg: 2.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 61.1 deg Storm rel helicity (0-3000m) pos: 15.1 neg: -7.1 tot: 8.0 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.81 Bulk Shear: 11.36 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 ------------------------------------------------------------------------------- 500 310 13 24 1| 0.0 1.0 1.0| 0.0 -0.1 -0.1 -0.3 -0.94| 1.1 -1.1 1000 313 12 55 1| 3.5 0.5 4.0| 2.2 -0.1 2.0 2.0 0.22| 4.2 0.9 1500 318 11 88 3| 4.0 0.3 4.4| 13.3 -1.5 11.8 7.9 0.36| 5.3 1.9 2000 325 10 89 5| 3.0 1.1 4.1| 13.3 -6.1 7.1 3.6 0.21| 4.8 1.0 2500 326 9 91 5| 2.4 1.6 4.1| 13.4 -7.1 6.2 2.5 0.15| 4.7 0.7 3000 320 9 97 4| 2.0 2.0 4.0| 15.1 -7.1 8.0 2.7 0.22| 4.7 1.1 4000 310 11 116 2| 1.5 2.8 4.3| 16.9 -7.6 9.3 2.3 0.24| 4.8 1.2 5000 293 14 225 4| 1.2 3.2 4.5| 16.9 -22.5 -5.6 -1.1 0.11| 5.1 0.6 6000 278 17 231 9| 0.6 3.1 3.8| 40.2 -42.6 -2.4 -0.4 0.09| 5.2 0.5 Wrote GIF file: /home/apache/climate/data/raob//KVBG/skewt/KVBG.skewt.20200329.00.gif