UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 11 OCT 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 900 990 15.4 7.4 59 8.0 10.8 270 2 297.4 298.7 288.2 318.4 7.19 1 893 16.8 5.8 48 11.0 10.6 299.5 300.7 288.3 318.7 6.48 2 881 16.6 5.6 48 11.0 10.3 300.4 301.6 288.6 319.7 6.48 3 868 17.2 2.2 36 15.0 9.1 302.3 303.3 288.1 317.9 5.17 4 862 18.2 -0.8 28 19.0 8.3 304.0 304.8 287.7 316.8 4.18 5 849 17.0 9.0 59 8.0 12.1 304.1 305.6 291.6 329.6 8.52 6 818 14.8 7.8 63 7.0 10.6 305.0 306.5 291.6 329.5 8.14 7 793 11.0 3.0 58 8.0 6.6 303.6 304.7 289.3 321.7 5.99 8 761 10.6 3.6 62 7.0 6.7 306.8 308.0 290.7 326.7 6.52 9 722 7.0 2.0 70 5.0 4.3 307.5 308.7 290.6 326.3 6.13 10 716 6.4 1.5 71 4.9 3.8 307.6 308.7 290.5 325.9 5.97 11 661 4.0 -3.0 60 7.0 0.5 312.0 312.9 290.7 326.6 4.64 12 651 4.0 -7.0 44 11.0 -1.0 313.4 314.0 290.1 324.5 3.47 13 627 1.4 -6.6 55 8.0 -2.3 313.8 314.5 290.5 325.7 3.72 14 573 -4.5 -11.5 58 7.0 -7.3 315.0 315.6 290.0 324.0 2.77 15 533 -7.5 -17.5 45 10.0 -10.9 318.0 318.4 290.0 324.1 1.81 16 528 -7.9 -20.9 34 13.0 -11.9 318.4 318.7 289.7 323.1 1.37 17 493 -11.5 -24.5 33 13.0 -15.0 320.3 320.5 290.0 324.0 1.07 18 481 -12.3 -31.3 19 19.0 -16.5 321.6 321.7 289.9 323.7 0.58 19 470 -11.3 -40.3 7 29.0 -16.6 325.0 325.0 290.5 325.9 0.24 20 460 -12.3 -40.3 8 28.0 -17.3 325.7 325.8 290.7 326.7 0.25 21 442 -14.7 -44.7 6 30.0 -19.3 326.4 326.5 290.9 327.1 0.16 22 392 -18.9 -61.9 1 43.0 -22.9 332.3 332.3 292.4 332.4 0.02 23 282 -37.9 -57.9 11 20.0 -39.0 337.9 337.9 293.9 338.1 0.05 24 263 -42.5 -55.5 23 13.0 -43.1 337.9 338.0 293.9 338.3 0.08 25 220 -52.3 -61.3 33 9.0 -52.5 340.5 340.5 294.5 340.7 0.05 26 197 -58.5 -65.5 40 7.0 -58.6 341.6 341.6 294.7 341.7 0.03 27 179 -62.9 -72.9 25 10.0 -63.0 235 35 343.9 343.9 295.3 343.9 0.01 28 175 -62.1 -77.1 12 15.0 -62.2 252 26 347.4 347.4 296.1 347.5 0.01 29 172 -60.9 -86.9 2 26.0 -61.0 253 27 351.1 351.1 296.9 351.1 0.00 30 169 -60.1 -90.1 1 30.0 -60.3 255 29 354.2 354.2 297.5 354.2 0.00 31 151 -63.7 -81.7 7 18.0 -63.8 264 37 359.7 359.7 298.7 359.7 0.00 32 117 -68.5 -85.5 7 17.0 -68.6 253 30 378.0 378.0 301.9 378.0 0.00 33 109 -69.7 -85.7 8 16.0 -69.8 249 28 383.5 383.5 302.8 383.5 0.00 34 104 -70.1 -86.1 8 16.0 -70.2 247 27 387.9 387.9 303.5 387.9 0.00 35 81 -65.7 -91.7 2 26.0 -65.9 283 15 425.7 425.7 308.4 425.7 0.00 36 72 -67.1 -92.1 2 25.0 -67.2 305 9 437.3 437.3 309.6 437.3 0.00 37 57 -63.9 -92.9 1 29.0 -64.2 212 4 474.8 474.8 313.0 474.8 0.00 38 48 -60.1 -90.1 1 30.0 -60.7 148 3 507.7 507.7 315.5 507.8 0.00 39 36 -59.9 -90.9 1 31.0 -60.7 131 7 551.8 551.8 318.2 551.8 0.00 40 31 -56.1 -88.1 1 32.0 -57.5 122 9 586.2 586.2 320.0 586.2 0.01 41 18 -51.9 -84.9 1 33.0 -55.1 698.0 698.0 324.4 698.2 0.02 TRP 179 -62.9 -72.9 25 10.0 -63.0 235 35 343.9 343.9 295.3 343.9 0.01 WND Sounding variables and indices Freezing level: 614.19 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 657.54 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 54.78 % Est. max temperature: 24.74 C = 76.53 F Sfc-Lift cond lev (LCL): 798.14 mb = -9999.00 m = -9999.00 ft T: 11.79 C ThetaE index: 7.82 C Layer 818.0- 761.0 mb Conv cond level (CCL): 633.09 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 7.04 g/kg Conv temperature: 31.20 C = 88.16 F Cap Strength: 5.15 C Lifted Index: 3.40 C Risk: None Lifted Index @300 mb: 9.77 C Lifted Index @700 mb: 3.59 C Showalter Index: 1.32 C Risk: Showers probable Total Totals Index: 46.85 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.85 C Cross Totals Index: 19.00 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 119.24 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: 5.03 C Lift Cond Lev (LCL): 733.05 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 728.05 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 ------------------------------------ 0 179 12788 235 35 28.7 20.1 1 900 990 270 2 2.0 -0.0 2 850 1493 250 8 7.5 2.7 3 787 2134 250 8 7.5 2.7 4 759 2438 245 6 5.4 2.5 5 700 3114 210 2 1.0 1.7 6 629 3962 175 6 -0.5 6.0 7 582 4572 160 10 -3.4 9.4 8 539 5182 160 9 -3.1 8.5 9 500 5780 205 8 3.4 7.3 10 461 6401 220 22 14.1 16.9 11 425 7010 240 26 22.5 13.0 12 400 7480 240 31 26.8 15.5 13 361 8230 250 22 20.7 7.5 14 331 8839 260 15 14.8 2.6 15 300 9560 260 26 25.6 4.5 16 250 10810 250 24 22.6 8.2 17 200 12250 240 17 14.7 8.5 18 150 14030 265 37 36.9 3.2 19 100 16480 245 26 23.6 11.0 20 70 18630 310 7 5.4 -4.5 21 50 20690 150 2 -1.0 1.7 22 30 23890 120 10 -8.7 5.0 23 20 26500 115 22 -19.9 9.3 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.20251011.23.gif