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 FABL... Searching the city database file for: FABL ... Date:1100Z 29 MAR 20 Station: FABL WMO ident: 68442 Latitude: -29.10 Longitude: 26.30 Elevation: 1348.00 ------------------------------------------------------------------------------- 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 866 1348 28.4 15.4 45 13.0 19.3 330 11 314.2 316.7 297.5 353.9 12.81 1 726 11.2 7.8 80 3.4 9.1 311.6 313.4 294.3 339.9 9.19 2 703 10.0 5.0 71 5.0 7.1 313.2 314.7 293.7 337.5 7.81 3 575 -3.5 -6.6 79 3.1 -4.9 315.9 316.7 291.4 328.9 4.06 4 550 -5.5 -10.5 68 5.0 -7.5 317.6 318.2 291.1 327.8 3.12 5 546 -6.1 -11.0 68 4.9 -8.1 317.5 318.1 291.0 327.4 3.02 6 540 -5.5 -16.5 42 11.0 -9.4 319.2 319.6 290.5 325.8 1.95 7 485 -11.7 -18.7 56 7.0 -13.9 321.6 321.9 291.0 327.7 1.80 8 481 -12.3 -17.3 66 5.0 -14.0 321.6 322.0 291.3 328.5 2.05 9 477 -12.5 -24.5 36 12.0 -15.7 322.1 322.3 290.6 326.0 1.10 10 473 -12.3 -32.3 17 20.0 -16.6 323.1 323.2 290.3 325.1 0.54 11 459 -12.9 -39.9 8 27.0 -17.7 325.2 325.2 290.6 326.1 0.26 12 452 -12.7 -41.7 7 29.0 -17.7 326.9 326.9 291.0 327.7 0.22 13 388 -22.1 -41.1 16 19.0 -24.8 329.1 329.2 291.7 330.2 0.27 14 357 -27.1 -40.1 28 13.0 -28.8 330.3 330.4 292.2 331.6 0.33 15 342 -29.7 -42.7 27 13.0 -31.2 330.9 330.9 292.2 331.9 0.26 16 336 -30.1 -49.1 14 19.0 -31.9 332.0 332.0 292.4 332.5 0.13 17 306 -32.3 -54.3 9 22.0 -34.0 337.9 337.9 293.9 338.3 0.08 18 282 -36.5 -58.5 8 22.0 -37.8 339.9 339.9 294.3 340.1 0.05 19 265 -39.7 -54.7 19 15.0 -40.6 341.3 341.3 294.7 341.7 0.09 20 241 -44.3 -60.3 15 16.0 -44.9 343.8 343.8 295.3 344.0 0.05 21 231 -47.1 -60.1 21 13.0 -47.6 343.7 343.7 295.3 343.9 0.05 22 217 -49.3 -67.3 10 18.0 -49.7 346.5 346.5 295.9 346.6 0.02 23 202 -52.7 -67.7 15 15.0 -53.0 348.3 348.3 296.3 348.4 0.02 24 194 -54.6 -69.6 14 15.0 -54.9 270 81 349.3 349.3 296.5 349.3 0.02 25 189 -55.9 -70.9 14 15.0 -56.1 268 72 349.9 349.9 296.6 349.9 0.01 26 172 -58.5 -80.5 4 22.0 -58.7 273 59 355.1 355.1 297.7 355.1 0.00 27 163 -59.1 -90.1 1 31.0 -59.3 276 52 359.6 359.6 298.6 359.6 0.00 28 159 -58.9 -86.9 2 28.0 -59.1 277 48 362.5 362.5 299.2 362.5 0.00 29 151 -59.7 -90.7 1 31.0 -59.9 280 41 366.5 366.5 299.9 366.5 0.00 30 109 -73.1 -100.1 1 27.0 -73.2 300 19 377.1 377.1 301.8 377.1 0.00 31 108 -73.7 -97.7 1 24.0 -73.7 280 31 376.9 376.9 301.8 376.9 0.00 32 106 -71.5 -95.5 2 24.0 -71.6 301 17 383.1 383.1 302.8 383.1 0.00 33 75 -71.7 -98.7 1 27.0 -71.8 422.6 422.6 308.0 422.6 0.00 34 40 -60.1 -90.1 1 30.0 -60.8 534.9 534.9 317.2 534.9 0.00 TRP 108 -73.7 -97.7 1 24.0 -73.7 280 31 376.9 376.9 301.8 376.9 0.00 WND 194 -54.6 -69.6 14 15.0 -54.9 270 81 349.3 349.3 296.5 349.3 0.02 Sounding variables and indices Freezing level: 608.19 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 627.49 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 66.37 % Est. max temperature: 26.55 C = 79.79 F Sfc-Lift cond lev (LCL): 716.51 mb = -9999.00 m = -9999.00 ft T: 10.71 C ThetaE index: 28.16 C Layer 726.0- 485.0 mb Conv cond level (CCL): 725.28 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 11.57 g/kg Conv temperature: 25.95 C = 78.71 F Cap Strength: -0.50 C Lifted Index: -6.68 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.45 C Lifted Index @700 mb: -0.62 C Showalter Index: -7.79 C Risk: Severe thunderstorms probable Total Totals Index: 61.06 C Risk: Severe Thunderstorms probable Vertical Totals Index: 36.52 C Cross Totals Index: 24.54 C K Index: 46.16 Risk: > 80 % chance of thunderstorms Sweat Index: 476.82 Risk: Severe Thunderstorms possible Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.89 C Lift Cond Lev (LCL): 709.42 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 704.42 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 194 12742 270 81 81.0 -0.0 1 866 1348 330 11 5.5 -9.5 2 850 1532 330 19 9.5 -16.5 3 792 2134 320 17 10.9 -13.0 4 764 2438 325 18 10.3 -14.7 5 700 3181 295 24 21.8 -10.1 6 635 3962 280 23 22.7 -4.0 7 588 4572 240 27 23.4 13.5 8 545 5182 260 25 24.6 4.3 9 500 5870 285 27 26.1 -7.0 10 466 6401 275 32 31.9 -2.8 11 430 7010 280 35 34.5 -6.1 12 400 7560 270 37 37.0 -0.0 13 364 8230 280 38 37.4 -6.6 14 335 8839 285 48 46.4 -12.4 15 300 9630 270 63 63.0 -0.0 16 250 10880 270 72 72.0 -0.0 17 200 12350 265 80 79.7 7.0 18 150 14160 280 40 39.4 -6.9 19 100 16600 305 13 10.6 -7.5 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//FABL/skewt/FABL.skewt.20200329.11.gif