UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for WRBI... Searching the city database file for: WRBI ... Date:1200Z 20 MAR 20 Station: WRBI WMO ident: 96645 Latitude: -2.70 Longitude: 112.70 Elevation: 25.00 ------------------------------------------------------------------------------- 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 1009 25 23.2 22.4 95 0.8 22.6 290 6 295.6 298.7 295.5 344.9 17.14 1 1000 105 23.0 23.0 100 0.0 23.0 295 13 296.1 299.4 296.2 347.9 17.96 2 925 785 20.4 20.4 100 0.0 20.4 260 7 300.2 303.2 296.3 348.6 16.53 3 850 1514 17.2 17.2 100 0.0 17.2 120 2 304.2 306.9 296.1 347.9 14.68 4 755 2520 12.8 12.8 100 0.0 12.8 76 9 309.9 312.2 296.1 347.7 12.41 5 700 3153 9.6 45 12 313.1 6 657 3676 7.8 42 15 316.8 7 627 4059 5.4 5.4 100 0.0 5.4 39 18 318.3 320.1 295.9 346.9 9.02 8 606 4337 4.0 4.0 100 0.0 4.0 38 19 319.8 321.5 295.9 346.8 8.45 9 574 4774 0.8 35 22 321.1 10 563 4930 1.4 30 23 323.6 11 554 5059 -0.3 26 24 323.1 12 550 5117 -0.7 25 24 323.3 13 529 5427 -1.1 33 19 326.4 14 525 5488 -2.9 35 18 324.9 15 510 5717 -3.9 41 14 326.4 TRP WND Sounding variables and indices Freezing level: 555.59 mb = 5036.29 m = 16523.05 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 99.93 % Est. max temperature: 31.29 C = 88.33 F Sfc-Lift cond lev (LCL): 997.68 mb = 125.24 m = 410.90 ft T: 22.92 C ThetaE index: 10347.58 C Layer 850.0--15758106273512768366460062924800.0 mb Conv cond level (CCL): 957.23 mb = 486.30 m = 1595.45 ft Mean mixing ratio: 17.12 g/kg Conv temperature: 26.01 C = 78.82 F Cap Strength: 0.16 C Lifted Index @700 mb: -0.50 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 79.47 J/kg Max Up Vert Vel: 12.61 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.15 C Lift Cond Lev (LCL): 958.06 mb = 478.69 m = 1570.50 ft Lev Free Conv (LFC): 953.06 mb = 524.33 m = 1720.23 ft Equ Level (EL): 943.06 mb = 616.34 m = 2022.08 ft B at Equ Level: 20.41 J/kg Wind level data Storm motion: 67 at 10 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 1009 25 290 6 5.6 -2.1 | 263 15 14.9 1.8 1 1000 105 295 13 11.8 -5.5 | 274 21 21.0 -1.6 2 925 785 260 7 6.9 1.2 | 252 17 16.1 5.1 3 911 914 305 7 5.7 -4.0 | 271 15 15.0 -0.1 4 880 1219 310 7 5.4 -4.5 | 272 15 14.6 -0.6 5 850 1514 120 2 -1.7 1.0 | 237 9 7.5 4.9 6 819 1829 140 7 -4.5 5.4 | 207 10 4.7 9.2 7 790 2134 85 7 -7.0 -0.6 | 215 4 2.3 3.3 8 735 2743 70 11 -10.3 -3.8 | 96 1 -1.1 0.1 9 700 3153 45 12 -8.5 -8.5 | 351 5 0.7 -4.6 10 575 4572 35 22 -12.6 -18.0 | 13 15 -3.4 -14.2 11 551 4877 25 24 -10.1 -21.8 | 3 18 -0.9 -17.9 12 500 5574 45 12 -8.5 -8.5 | 351 5 0.7 -4.6 13 485 5791 65 21 -19.0 -8.9 | 63 11 -9.8 -5.0 14 400 7185 45 12 -8.5 -8.5 | 351 5 0.7 -4.6 15 300 9164 45 12 -8.5 -8.5 | 351 5 0.7 -4.6 Wind Parameters Mean winds (0-6000m): 37.3 at 13.3 knts Storm direction: 67.3 at 10.0 knts Shear (0-3000m) pos: 1.9 neg: 1.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 98.4 deg Storm rel helicity (0-3000m) pos: 41.7 neg: -59.6 tot: -18.0 m^2/s^2 ave: -6.0 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.51 Bulk Shear: 52.53 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 ------------------------------------------------------------------------------- 500 287 11 268 20| 0.0 4.1 4.1| 15.4 -25.6 -10.2 -20.4 -0.12| 12.5 -1.5 1000 286 9 266 18| 2.7 2.0 4.7| 35.6 -34.3 1.3 1.3 0.07| 10.3 0.8 1500 290 8 266 17| 3.9 1.4 5.2| 40.6 -44.7 -4.2 -2.8 -0.07| 11.7 -0.9 2000 284 7 263 16| 2.9 0.6 3.5| 40.6 -57.3 -16.7 -8.3 -0.18| 11.2 -2.0 2500 303 7 271 16| 2.3 0.9 3.2| 41.7 -58.2 -16.5 -6.6 -0.17| 10.0 -1.7 3000 11 8 298 9| 1.9 1.3 3.2| 41.7 -59.6 -18.0 -6.0 -0.23| 9.2 -2.1 4000 35 10 320 6| 1.4 1.9 3.4| 45.7 -60.2 -14.5 -3.6 -0.17| 7.9 -1.4 5000 34 12 340 7| 1.2 2.0 3.1| 48.2 -71.8 -23.7 -4.7 -0.18| 7.4 -1.3 6000 37 13 350 7| 1.8 1.6 3.4| 63.8 -77.1 -13.3 -2.2 -0.07| 8.0 -0.6 Wrote GIF file: /home/apache/climate/data/raob//WRBI/skewt/WRBI.skewt.20200320.12.gif