UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051923.upa.cvt Date: 2300Z 19 MAY 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 19 MAY 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 898 990 9.4 5.6 77 3.8 7.3 300 12 291.4 292.5 285.2 309.6 6.36 1 879 8.2 3.3 71 4.9 5.7 291.9 292.9 284.5 307.9 5.52 2 868 8.2 1.2 61 7.0 4.7 293.0 293.8 284.2 307.0 4.81 3 864 8.4 1.4 61 7.0 4.9 293.6 294.4 284.5 307.9 4.90 4 858 9.2 5.1 75 4.1 7.0 295.0 296.1 286.6 313.7 6.43 5 853 10.0 1.0 54 9.0 5.5 296.3 297.2 285.5 310.6 4.82 6 848 11.2 -3.8 35 15.0 4.2 298.1 298.7 284.7 308.3 3.40 7 836 10.8 -0.2 46 11.0 5.3 298.9 299.7 286.2 312.4 4.51 8 826 11.6 -7.4 26 19.0 3.3 300.8 301.2 284.9 308.9 2.65 9 820 11.6 -3.4 35 15.0 4.5 301.4 302.0 286.2 312.4 3.62 10 810 13.0 -17.0 11 30.0 2.0 303.9 304.2 284.5 307.9 1.24 11 732 7.4 -23.6 9 31.0 -2.2 306.7 306.9 285.1 309.3 0.78 12 699 5.4 -25.6 9 31.0 -3.7 308.6 308.7 285.7 310.9 0.68 13 695 4.8 -26.2 8 31.0 -4.1 308.4 308.6 285.5 310.6 0.65 14 672 3.4 -14.6 25 18.0 -3.3 309.8 310.2 287.3 315.8 1.83 15 668 3.0 -15.0 25 18.0 -3.7 309.9 310.3 287.3 315.7 1.78 16 664 2.6 -14.4 27 17.0 -3.8 310.0 310.4 287.5 316.1 1.89 17 641 0.8 -22.2 16 23.0 -6.3 311.1 311.3 286.9 314.5 1.01 18 637 0.4 -22.6 16 23.0 -6.6 311.2 311.4 286.9 314.5 0.98 19 550 -8.5 -22.5 31 14.0 -12.5 314.0 314.2 288.1 317.9 1.14 20 546 -8.9 -32.9 12 24.0 -14.0 314.2 314.3 287.3 315.7 0.44 21 520 -11.9 -26.9 28 15.0 -15.5 315.0 315.1 288.0 317.8 0.81 22 495 -14.9 -34.9 16 20.0 -18.6 315.8 315.9 287.8 317.2 0.40 23 491 -15.5 -28.5 32 13.0 -18.3 315.8 315.9 288.2 318.4 0.74 24 487 -15.9 -19.1 76 3.2 -16.9 316.0 316.4 289.3 321.8 1.73 25 471 -18.3 -20.3 84 2.0 -18.8 305 71 316.1 316.4 289.2 321.5 1.62 26 467 -18.3 -24.3 59 6.0 -19.7 316.9 317.1 289.0 320.8 1.15 27 463 -18.1 -30.1 34 12.0 -20.5 317.9 318.0 288.8 320.3 0.68 28 455 -19.1 -33.1 28 14.0 -21.6 318.2 318.3 288.8 320.1 0.52 29 452 -19.1 -51.1 4 32.0 -22.5 318.8 318.8 288.5 319.1 0.08 30 444 -18.3 -62.3 1 44.0 -22.1 321.5 321.5 289.2 321.5 0.02 31 441 -18.1 -62.1 1 44.0 -22.0 322.3 322.3 289.5 322.4 0.02 32 424 -19.1 -50.1 5 31.0 -22.7 324.7 324.7 290.3 325.1 0.09 33 410 -21.1 -49.1 6 28.0 -24.3 325.3 325.3 290.5 325.7 0.11 34 379 -22.5 -64.5 1 42.0 -25.8 330.8 330.8 291.9 330.9 0.02 35 362 -23.1 -43.1 14 20.0 -25.8 334.4 334.4 293.2 335.3 0.23 36 360 -22.3 -41.3 16 19.0 -25.1 336.0 336.0 293.6 337.1 0.29 37 307 -31.1 -44.1 27 13.0 -32.6 339.3 339.4 294.4 340.3 0.25 38 299 -32.9 -41.9 40 9.0 -33.9 339.3 339.4 294.4 340.6 0.32 39 289 -35.1 -42.1 49 7.0 -35.8 339.5 339.6 294.5 340.8 0.33 40 279 -37.5 -41.1 69 3.6 -37.9 339.5 339.6 294.6 341.0 0.38 41 227 -48.5 -53.2 58 4.7 -48.7 343.3 343.3 295.2 343.8 0.12 42 181 -61.5 -65.3 60 3.8 -61.6 345.1 345.1 295.6 345.2 0.03 43 163 -66.2 -69.6 63 3.4 -66.2 285 141 347.7 347.7 296.1 347.7 0.02 44 157 -67.9 -71.1 63 3.2 -67.9 286 132 348.5 348.5 296.3 348.6 0.02 45 153 -65.5 -69.2 60 3.7 -65.5 285 132 355.2 355.2 297.8 355.3 0.02 46 145 -65.9 -70.9 50 5.0 -66.0 285 127 360.0 360.0 298.7 360.1 0.02 47 142 -66.1 -74.1 32 8.0 -66.2 286 124 361.8 361.8 299.1 361.9 0.01 48 140 -66.3 -77.3 20 11.0 -66.4 286 121 363.0 363.0 299.3 363.0 0.01 49 138 -66.5 -81.5 10 15.0 -66.6 286 119 364.1 364.1 299.5 364.1 0.00 50 135 -64.7 -93.7 1 29.0 -64.8 286 116 369.6 369.6 300.5 369.6 0.00 51 96 -62.3 -92.3 1 30.0 -62.6 291 67 412.1 412.1 306.7 412.1 0.00 52 82 -67.1 -91.1 2 24.0 -67.2 296 54 421.3 421.3 307.9 421.3 0.00 53 76 -66.5 -91.5 2 25.0 -66.7 298 48 431.8 431.8 309.0 431.8 0.00 54 69 -67.9 -90.9 2 23.0 -68.1 300 41 440.9 440.9 310.0 440.9 0.00 55 59 -66.5 -90.5 2 24.0 -66.7 295 28 464.3 464.3 312.1 464.3 0.00 56 52 -61.9 -91.9 1 30.0 -62.3 291 18 492.1 492.1 314.4 492.1 0.00 57 38 -56.5 -88.5 1 32.0 -57.6 285 18 552.0 552.0 318.2 552.0 0.00 58 24 -56.1 -88.1 1 32.0 -57.8 630.7 630.7 321.9 630.7 0.01 59 20 -52.1 -85.1 1 33.0 -55.0 676.7 676.7 323.7 676.8 0.01 TRP 471 -18.3 -20.3 84 2.0 -18.8 305 71 316.1 316.4 289.2 321.5 1.62 WND 163 -66.2 -69.6 63 3.4 -66.2 285 141 347.7 347.7 296.1 347.7 0.02 Sounding variables and indices Freezing level: 633.09 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 773.63 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 23.94 % Est. max temperature: 23.71 C = 74.69 F Sfc-Lift cond lev (LCL): 847.54 mb = -9999.00 m = -9999.00 ft T: 11.18 C ThetaE index: 5.35 C Layer 853.0- 836.0 mb Conv cond level (CCL): 565.89 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 30.83 C = 87.50 F Cap Strength: 9.83 C Lifted Index: 8.31 C Risk: None Lifted Index @300 mb: 21.33 C Lifted Index @700 mb: 9.78 C Showalter Index: 8.60 C Risk: None Total Totals Index: 37.42 C Risk: None Vertical Totals Index: 25.01 C Cross Totals Index: 12.41 C K Index: -7.87 Risk: None Sweat Index: 99.58 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: 9.74 C Lift Cond Lev (LCL): 706.81 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 701.81 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 ------------------------------------ 0 163 13223 285 141 136.2 -36.5 1 898 990 300 12 10.4 -6.0 2 850 1462 290 31 29.1 -10.6 3 784 2134 315 40 28.3 -28.3 4 755 2438 315 40 28.3 -28.3 5 700 3070 315 44 31.1 -31.1 6 625 3962 310 52 39.8 -33.4 7 578 4572 310 59 45.2 -37.9 8 535 5182 310 59 45.2 -37.9 9 500 5720 300 66 57.2 -33.0 10 456 6401 305 70 57.3 -40.2 11 420 7010 300 81 70.1 -40.5 12 400 7380 295 90 81.6 -38.0 13 356 8230 295 120 108.8 -50.7 14 327 8839 300 126 109.1 -63.0 15 300 9470 295 127 115.1 -53.7 16 250 10720 280 132 130.0 -22.9 17 200 12180 290 134 125.9 -45.8 18 150 13950 285 132 127.5 -34.2 19 100 16410 290 70 65.8 -23.9 20 70 18590 300 42 36.4 -21.0 21 50 20650 290 15 14.1 -5.1 22 30 23860 280 21 20.7 -3.6 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.20250519.23.gif