UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112511.upa.cvt Date: 1100Z 25 NOV 25 Searching for FASB... Searching the city database file for: FASB ... Date:1100Z 25 NOV 25 Station: FASB WMO ident: 68512 Latitude: -29.67 Longitude: 17.87 Elevation: 990.00 ------------------------------------------------------------------------------- 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 902 990 33.6 3.6 15 30.0 15.6 60 5 315.9 317.0 292.6 333.4 5.49 1 899 30.6 5.6 21 25.0 15.4 313.1 314.4 292.5 333.0 6.35 2 897 29.2 5.2 22 24.0 14.7 311.9 313.1 292.0 331.2 6.19 3 884 28.4 5.4 23 23.0 14.5 312.4 313.6 292.3 332.2 6.37 4 803 19.8 2.8 32 17.0 10.0 311.9 313.0 291.7 330.1 5.84 5 720 11.6 -4.4 32 16.0 3.7 312.8 313.5 290.3 325.0 3.83 6 714 11.6 -10.4 20 22.0 1.9 313.5 314.0 289.2 321.4 2.42 7 698 10.8 -19.2 10 30.0 -0.2 314.7 314.9 288.3 318.7 1.20 8 669 8.2 -20.8 11 29.0 -2.0 315.6 315.8 288.5 319.3 1.09 9 648 7.2 -21.8 11 29.0 -2.7 317.4 317.6 289.0 320.9 1.03 10 621 3.8 -23.2 12 27.0 -4.9 317.4 317.6 288.9 320.7 0.95 11 596 2.2 -25.8 10 28.0 -6.3 319.3 319.4 289.3 322.0 0.78 12 501 -9.1 -34.1 11 25.0 -14.5 321.8 321.8 289.8 323.3 0.43 13 468 -14.1 -38.1 11 24.0 -18.3 321.9 321.9 289.7 323.0 0.31 14 285 -42.7 -55.7 23 13.0 -43.3 330.0 330.0 291.8 330.3 0.07 15 253 -48.9 -58.9 30 10.0 -49.2 332.2 332.2 292.4 332.4 0.05 16 236 -51.9 -60.9 33 9.0 -52.1 280 29 334.4 334.4 292.9 334.6 0.04 17 233 -51.5 -64.5 20 13.0 -51.8 280 27 336.2 336.2 293.4 336.3 0.03 18 187 -55.1 -72.1 10 17.0 -55.4 280 31 352.2 352.2 297.1 352.3 0.01 19 179 -55.1 -74.1 8 19.0 -55.4 280 32 356.6 356.7 298.0 356.7 0.01 20 173 -54.5 -75.5 6 21.0 -54.8 280 33 361.1 361.1 299.0 361.2 0.01 21 135 -62.3 -79.3 9 17.0 -62.4 280 35 373.9 373.9 301.2 373.9 0.01 22 109 -67.3 -82.3 10 15.0 -67.4 280 34 388.0 388.0 303.5 388.0 0.00 23 103 -69.3 -83.3 11 14.0 -69.4 280 34 390.5 390.5 303.9 390.5 0.00 24 82 -72.5 -84.5 15 12.0 -72.6 199 21 410.3 410.3 306.6 410.3 0.00 25 70 -69.9 -83.9 11 14.0 -70.0 135 10 434.8 434.8 309.3 434.9 0.00 26 57 -71.9 -85.9 11 14.0 -72.0 83 9 456.6 456.6 311.5 456.6 0.00 27 53 -68.5 -85.5 7 17.0 -68.7 65 8 474.1 474.1 313.0 474.1 0.00 28 44 -63.9 -84.9 4 21.0 -64.3 51 11 511.3 511.3 315.7 511.3 0.01 29 38 -59.9 -84.9 2 25.0 -60.6 53 14 543.3 543.3 317.7 543.4 0.01 30 26 -58.7 -88.7 1 30.0 -59.9 71 19 609.0 609.0 321.0 609.1 0.01 31 23 -54.3 -86.3 1 32.0 -56.4 84 19 643.7 643.7 322.4 643.8 0.01 32 19 -53.7 -85.7 1 32.0 -56.3 681.7 681.7 323.9 681.8 0.01 TRP 236 -51.9 -60.9 33 9.0 -52.1 280 29 334.4 334.4 292.9 334.6 0.04 WND Sounding variables and indices Freezing level: 577.50 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 699.63 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 18.34 % Est. max temperature: 30.25 C = 86.44 F Sfc-Lift cond lev (LCL): 582.52 mb = -9999.00 m = -9999.00 ft T: 0.71 C ThetaE index: 13.48 C Layer 803.0- 669.0 mb Conv cond level (CCL): 563.34 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.12 g/kg Conv temperature: 37.68 C = 99.83 F Cap Strength: 4.52 C Lifted Index: 1.40 C Risk: Showers probable Lifted Index @300 mb: -0.27 C Lifted Index @700 mb: 2.11 C Showalter Index: 1.34 C Risk: Showers probable Total Totals Index: 47.72 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 34.14 C Cross Totals Index: 13.59 C K Index: 9.49 Risk: None Sweat Index: 79.75 Risk: None 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: 4.57 C Lift Cond Lev (LCL): 626.46 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 621.46 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 ------------------------------------ 0 236 11358 280 29 28.6 -5.0 1 902 990 60 5 -4.3 -2.5 2 850 1530 45 8 -5.7 -5.7 3 792 2134 35 12 -6.9 -9.8 4 764 2438 20 8 -2.7 -7.5 5 700 3182 330 12 6.0 -10.4 6 635 3962 10 13 -2.3 -12.8 7 589 4572 340 11 3.8 -10.3 8 546 5182 275 2 2.0 -0.2 9 500 5880 325 8 4.6 -6.6 10 467 6401 310 8 6.1 -5.1 11 430 7010 305 11 9.0 -6.3 12 400 7560 295 9 8.2 -3.8 13 364 8230 290 10 9.4 -3.4 14 334 8839 260 13 12.8 2.3 15 300 9600 260 14 13.8 2.4 16 250 10820 280 26 25.6 -4.5 17 200 12260 280 30 29.5 -5.2 18 150 14090 280 35 34.5 -6.1 19 100 16560 280 34 33.5 -5.9 20 70 18650 135 10 -7.1 7.1 21 50 20660 50 8 -6.1 -5.1 22 30 23830 55 19 -15.6 -10.9 23 20 26390 100 19 -18.7 3.3 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//FASB/skewt/FASB.skewt.20251125.11.gif