UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for OEAB... Searching the city database file for: OEAB ... Date:0000Z 25 MAR 20 Station: OEAB WMO ident: 41112 Latitude: 18.24 Longitude: 42.66 Elevation: 2090.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 49 1 925 754 2 850 1495 SFC 793 2090 12.6 8.7 77 3.9 10.2 0 0 305.3 307.0 292.3 332.2 8.94 4 789 2133 14.0 7.0 63 7.0 9.8 297 2 307.3 308.8 292.2 331.6 7.99 5 776 2272 14.0 4.0 51 10.0 8.3 298 3 308.8 310.0 291.4 329.0 6.58 6 763 2415 13.0 1.0 44 12.0 6.5 302 4 309.2 310.2 290.5 325.9 5.40 7 738 2693 10.4 3.4 62 7.0 6.5 309 5 309.3 310.5 291.6 329.7 6.63 8 731 2772 10.0 -2.0 43 12.0 3.9 311 6 309.7 310.5 289.9 323.8 4.52 9 722 2875 8.6 4.5 75 4.1 6.2 314 6 309.3 310.6 292.2 331.8 7.33 10 700 3130 7.0 -1.0 57 8.0 2.9 320 8 310.2 311.2 290.6 326.1 5.08 11 671 3477 5.0 -11.0 30 16.0 -1.7 304 11 311.8 312.2 288.6 319.7 2.46 12 604 4325 -1.5 -21.5 20 20.0 -7.7 283 13 313.8 314.0 287.9 317.6 1.13 13 542 5177 -8.1 -29.1 17 21.0 -13.1 294 25 315.8 315.9 288.1 318.0 0.64 14 500 5800 -11.9 -37.9 10 26.0 -16.6 265 36 318.5 318.6 288.6 319.6 0.29 15 460 6431 -15.7 -41.7 9 26.0 -19.7 261 38 321.5 321.5 289.5 322.3 0.21 16 446 6664 -15.1 -52.1 3 37.0 -19.7 269 41 325.1 325.1 290.4 325.4 0.07 17 421 7096 -18.3 -52.3 3 34.0 -22.2 286 52 326.4 326.4 290.7 326.7 0.07 18 406 7368 -15.1 -56.1 2 41.0 -20.1 302 71 333.9 333.9 292.8 334.1 0.05 19 400 7480 -16.1 -56.1 2 40.0 -20.8 305 74 334.1 334.1 292.9 334.3 0.05 20 383 7806 -17.5 -53.5 3 36.0 -21.9 305 84 336.4 336.4 293.5 336.7 0.07 21 372 8024 -16.5 -55.5 2 39.0 -21.3 305 90 340.5 340.5 294.5 340.8 0.06 22 350 8479 -20.1 -55.7 3 35.6 -24.1 310 98 341.6 341.6 294.8 341.9 0.06 23 300 9600 -29.3 -56.3 6 27.0 -31.6 300 90 344.1 344.1 295.4 344.3 0.06 24 250 10880 -40.5 -58.5 13 18.0 -41.4 295 92 345.9 345.9 295.8 346.1 0.06 25 242 11099 -42.5 -60.5 12 18.0 -43.3 296 91 346.1 346.1 295.8 346.3 0.05 26 200 12350 -53.1 -65.1 22 12.0 -53.4 305 87 348.7 348.7 296.4 348.8 0.03 27 167 13486 -62.7 -69.7 38 7.0 -62.8 297 86 351.1 351.1 296.9 351.2 0.02 28 150 14140 -67.7 -76.7 27 9.0 -67.8 290 84 353.5 353.5 297.4 353.5 0.01 29 149 14180 -67.9 -76.9 27 9.0 -67.9 290 84 353.8 353.8 297.4 353.8 0.01 TRP WND 350 8479 -20.1 -55.7 3 35.6 -24.1 310 98 341.6 341.6 294.8 341.9 0.06 Sounding variables and indices 1000-500 mb thick: 5751.00 m Freezing level: 619.46 mb = 4129.13 m = 13546.84 ft Wetbulb zero: 681.73 mb = 3346.66 m = 10979.72 ft Sfc-500 mean rel hum: 31.82 % Est. max temperature: 19.39 C = 66.91 F Sfc-Lift cond lev (LCL): 747.71 mb = 2583.74 m = 8476.74 ft T: 11.42 C 700-500 lapse rate: 7.08 C/km ThetaE index: 14.15 C Layer 700.0- 542.0 mb Conv cond level (CCL): 617.87 mb = 4141.79 m = 13588.38 ft Mean mixing ratio: 6.17 g/kg Conv temperature: 20.10 C = 68.18 F Cap Strength: 2.74 C Lifted Index: 0.21 C Risk: Showers probable Lifted Index @300 mb: 12.16 C Lifted Index @700 mb: 0.95 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.13 J/kg Max Up Vert Vel: 4.50 m/s Conv Inhibition (B-): 3689.81 J/kg Cap Strength: 2.74 C Lift Cond Lev (LCL): 654.01 mb = 3683.37 m = 12084.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 23 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 ---------------------------------------------------------- 0 793 2090 0 0 -0.0 -0.0 | 139 23 -15.4 17.7 1 789 2134 295 2 1.8 -0.8 | 141 22 -13.6 16.9 2 700 3130 320 8 5.1 -6.1 | 139 15 -10.2 11.6 3 655 3658 295 13 11.8 -5.5 | 164 13 -3.6 12.2 4 607 4267 280 12 11.8 -2.1 | 167 16 -3.5 15.6 5 584 4572 305 20 16.4 -11.5 | 189 6 1.0 6.2 6 562 4877 285 22 21.3 -5.7 | 206 13 5.9 12.0 7 541 5182 295 25 22.7 -10.6 | 226 10 7.3 7.2 8 501 5791 265 36 35.9 3.1 | 225 29 20.5 20.9 9 500 5800 265 36 35.9 3.1 | 225 29 20.5 20.9 10 481 6096 260 38 37.4 6.6 | 222 33 22.1 24.3 11 462 6401 260 38 37.4 6.6 | 222 33 22.1 24.3 12 426 7010 280 45 44.3 -7.8 | 251 31 29.0 9.9 13 409 7315 300 70 60.6 -35.0 | 291 48 45.3 -17.3 14 400 7480 305 74 60.6 -42.4 | 299 52 45.3 -24.7 15 362 8230 305 96 78.6 -55.1 | 301 73 63.3 -37.3 16 350 8479 310 98 75.1 -63.0 | 307 75 59.7 -45.3 17 347 8534 310 98 75.1 -63.0 | 307 75 59.7 -45.3 18 300 9600 300 90 77.9 -45.0 | 294 68 62.6 -27.3 19 250 10880 295 92 83.4 -38.9 | 287 71 68.0 -21.2 20 200 12350 305 87 71.3 -49.9 | 300 65 55.9 -32.2 21 186 12802 305 88 72.1 -50.5 | 300 66 56.7 -32.8 22 150 14140 290 84 78.9 -28.7 | 280 65 63.6 -11.0 23 145 14326 290 84 78.9 -28.7 | 280 65 63.6 -11.0 Wind Parameters Mean winds (0-6000m): 289.1 at 31.3 knts Storm direction: 319.1 at 23.5 knts Shear (0-3000m) pos: 2.2 neg: 2.8 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 79.7 deg Storm rel helicity (0-3000m) pos: 58.2 neg: -4.1 tot: 54.1 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 105.28 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 ------------------------------------------------------------------------------- 500 303 3 142 20| 0.0 4.9 4.9| 7.1 -0.0 7.0 14.1 0.25| 5.0 1.2 1000 314 5 140 19| 1.7 2.4 4.1| 7.1 -4.1 3.0 3.0 0.04| 4.2 0.2 1500 311 7 142 17| 1.1 3.4 4.6| 24.1 -4.1 20.0 13.3 0.36| 4.8 1.7 2000 303 8 147 16| 0.8 2.7 3.6| 30.0 -4.1 25.9 13.0 0.39| 4.5 1.7 2500 299 9 152 15| 2.6 2.2 4.8| 44.4 -4.1 40.3 16.1 0.41| 5.8 2.4 3000 297 12 158 13| 2.2 2.8 5.0| 58.2 -4.1 54.1 18.0 0.43| 6.6 2.8 4000 285 17 184 13| 1.6 4.6 6.3| 65.1 -29.6 35.4 8.9 0.24| 8.1 1.9 5000 279 22 203 16| 3.7 3.7 7.4|256.6 -29.9 226.8 45.4 0.43| 9.0 3.9 6000 289 31 242 16| 6.0 3.8 9.8|588.5 -29.9 558.6 93.1 0.49| 11.7 5.7 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20200325.00.gif