UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102011.upa.cvt Date: 1100Z 20 OCT 25 Searching for FASB... Searching the city database file for: FASB ... Date:1100Z 20 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 904 990 29.0 -7.0 9 36.0 11.2 70 9 311.0 311.5 288.4 319.0 2.50 1 898 25.8 -4.2 13 30.0 10.6 308.3 308.9 288.1 318.1 3.11 2 890 25.2 -4.8 13 30.0 10.2 308.5 309.0 288.1 317.9 3.00 3 852 21.0 -6.0 16 27.0 7.9 307.9 308.5 287.8 317.0 2.86 4 789 14.6 -7.4 21 22.0 4.5 307.9 308.4 287.6 316.7 2.78 5 732 8.8 -8.2 29 17.0 1.3 308.3 308.8 287.8 317.2 2.81 6 669 3.0 -21.0 15 24.0 -4.7 309.8 310.0 286.5 313.4 1.07 7 634 0.0 -36.0 5 36.0 -8.0 311.2 311.2 286.1 312.2 0.28 8 583 -5.3 -41.3 4 36.0 -11.9 312.5 312.6 286.5 313.2 0.18 9 555 -6.9 -27.9 17 21.0 -12.2 315.1 315.2 287.9 317.5 0.69 10 479 -16.1 -33.1 22 17.0 -19.3 317.3 317.4 288.4 319.0 0.49 11 467 -16.1 -41.1 10 25.0 -19.9 319.6 319.6 288.9 320.4 0.22 12 448 -17.9 -45.9 7 28.0 -21.5 321.1 321.2 289.3 321.7 0.14 13 359 -29.3 -46.3 18 17.0 -31.0 326.9 326.9 291.0 327.5 0.17 14 308 -35.7 -47.7 28 12.0 -36.7 332.5 332.6 292.6 333.2 0.17 15 300 -37.1 -48.6 29 11.5 -37.9 255 92 333.1 333.1 292.7 333.7 0.15 16 245 -47.7 -55.7 39 8.0 -48.0 259 97 337.1 337.1 293.7 337.4 0.08 17 228 -51.1 -57.1 49 6.0 -51.3 256 92 338.9 338.9 294.1 339.2 0.07 18 214 -54.3 -62.3 37 8.0 -54.5 253 87 340.1 340.1 294.4 340.3 0.04 19 208 -55.3 -67.3 21 12.0 -55.5 265 92 341.3 341.3 294.7 341.4 0.02 20 205 -53.7 -68.7 14 15.0 -54.0 251 84 345.3 345.3 295.6 345.4 0.02 21 182 -54.5 -73.5 8 19.0 -54.8 250 76 355.9 355.9 297.9 356.0 0.01 22 180 -53.5 -73.5 7 20.0 -53.8 250 75 358.7 358.7 298.4 358.7 0.01 23 177 -52.9 -72.9 7 20.0 -53.3 250 74 361.4 361.4 299.0 361.5 0.01 24 168 -55.7 -74.7 8 19.0 -56.0 250 71 362.2 362.2 299.1 362.2 0.01 25 163 -57.7 -75.7 8 18.0 -57.9 250 69 362.0 362.0 299.1 362.0 0.01 26 138 -62.5 -78.5 10 16.0 -62.6 249 56 371.2 371.2 300.8 371.2 0.01 27 109 -66.5 -81.5 10 15.0 -66.6 246 35 389.5 389.5 303.7 389.5 0.00 28 102 -68.7 -82.7 12 14.0 -68.8 245 29 392.8 392.8 304.2 392.8 0.00 29 95 -68.7 -82.7 12 14.0 -68.8 239 27 400.8 400.8 305.3 400.8 0.00 30 60 -64.9 -82.9 7 18.0 -65.1 159 21 465.6 465.6 312.3 465.7 0.01 31 48 -60.9 -81.9 5 21.0 -61.4 107 18 505.8 505.8 315.4 505.9 0.01 32 29 -55.9 -80.9 3 25.0 -57.3 598.0 598.0 320.5 598.2 0.02 33 22 -56.1 -81.1 3 25.0 -57.9 646.6 646.6 322.6 646.8 0.03 TRP 208 -55.3 -67.3 21 12.0 -55.5 265 92 341.3 341.3 294.7 341.4 0.02 WND 300 -37.1 -48.6 29 11.5 -37.9 255 92 333.1 333.1 292.7 333.7 0.15 Sounding variables and indices Freezing level: 634.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 718.34 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 15.99 % Est. max temperature: 26.23 C = 79.21 F Sfc-Lift cond lev (LCL): 530.41 mb = -9999.00 m = -9999.00 ft T: -9.73 C ThetaE index: 2.32 C Layer 898.0- 732.0 mb Conv cond level (CCL): 507.20 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 2.88 g/kg Conv temperature: 34.32 C = 93.77 F Cap Strength: 5.38 C Lifted Index: 4.49 C Risk: None Lifted Index @300 mb: 11.65 C Lifted Index @700 mb: 0.79 C Showalter Index: 4.67 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 34.22 C Cross Totals Index: 7.38 C K Index: 7.70 Risk: None Sweat Index: 80.83 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: 5.29 C Lift Cond Lev (LCL): 566.96 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 561.96 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 ------------------------------------ 0 300 9685 255 92 88.9 23.8 1 904 990 70 9 -8.5 -3.1 2 850 1547 100 15 -14.8 2.6 3 792 2134 90 11 -11.0 0.0 4 764 2438 70 11 -10.3 -3.8 5 700 3173 55 10 -8.2 -5.7 6 633 3962 120 5 -4.3 2.5 7 586 4572 245 6 5.4 2.5 8 542 5182 240 13 11.3 6.5 9 500 5820 240 27 23.4 13.5 10 463 6401 250 36 33.8 12.3 11 426 7010 245 44 39.9 18.6 12 400 7490 250 54 50.7 18.5 13 360 8230 250 64 60.1 21.9 14 331 8839 240 72 62.4 36.0 15 300 9530 255 92 88.9 23.8 16 250 10770 260 99 97.5 17.2 17 200 12220 250 82 77.1 28.0 18 150 14040 250 64 60.1 21.9 19 100 16520 245 27 24.5 11.4 20 70 18660 200 24 8.2 22.6 21 50 20720 110 18 -16.9 6.2 22 30 23910 75 21 -20.3 -5.4 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.20251020.11.gif