UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101823.upa.cvt Date: 2300Z 18 OCT 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 18 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 907 990 12.4 5.4 62 7.0 8.6 170 7 293.6 294.7 285.9 311.6 6.21 1 895 14.2 4.2 51 10.0 8.8 296.6 297.7 286.6 313.6 5.78 2 889 15.0 3.0 44 12.0 8.6 298.0 299.0 286.7 313.8 5.34 3 877 16.6 -0.4 31 17.0 7.9 300.8 301.6 286.6 313.6 4.23 4 852 16.4 -8.6 17 25.0 5.4 303.1 303.6 285.5 310.4 2.34 5 841 16.6 -14.4 11 31.0 4.2 304.5 304.7 285.0 309.2 1.49 6 769 10.2 -14.8 16 25.0 0.7 305.5 305.7 285.5 310.5 1.57 7 722 7.2 -20.8 12 28.0 -2.1 307.7 307.9 285.7 311.1 1.01 8 717 6.8 -21.2 11 28.0 -2.4 307.9 308.1 285.7 311.2 0.98 9 683 4.8 -31.2 5 36.0 -4.6 310.0 310.0 285.8 311.4 0.41 10 615 -1.7 -34.7 6 33.0 -9.1 311.9 312.0 286.4 313.1 0.33 11 573 -4.7 -48.7 2 44.0 -11.8 314.8 314.8 287.1 315.1 0.08 12 494 -12.1 -33.1 16 21.0 -16.4 319.4 319.5 289.1 321.1 0.48 13 486 -12.9 -27.9 27 15.0 -16.4 319.9 320.1 289.6 322.7 0.79 14 446 -18.3 -33.3 26 15.0 -21.1 321.1 321.2 289.6 322.9 0.52 15 439 -18.7 -38.7 15 20.0 -21.8 322.0 322.1 289.7 323.1 0.31 16 428 -18.9 -50.9 4 32.0 -22.5 324.1 324.1 290.1 324.4 0.08 17 419 -19.5 -42.5 11 23.0 -22.8 325.3 325.3 290.6 326.1 0.22 18 402 -22.3 -42.3 14 20.0 -25.0 325.5 325.6 290.7 326.4 0.23 19 385 -25.1 -41.1 21 16.0 -27.2 325.9 326.0 290.9 326.9 0.27 20 370 -27.7 -43.7 20 16.0 -29.5 326.2 326.2 290.9 327.0 0.21 21 346 -30.9 -47.9 17 17.0 -32.4 328.2 328.2 291.3 328.7 0.14 22 337 -32.1 -56.1 7 24.0 -33.7 329.0 329.0 291.5 329.2 0.06 23 317 -34.7 -50.7 18 16.0 -35.9 331.2 331.2 292.2 331.7 0.11 24 298 -37.9 -54.9 15 17.0 -38.9 332.6 332.6 292.5 332.9 0.07 25 288 -40.1 -54.1 21 14.0 -40.9 332.7 332.7 292.6 333.1 0.08 26 277 -42.3 -52.3 33 10.0 -42.8 333.3 333.3 292.7 333.7 0.11 27 265 -44.7 -55.7 28 11.0 -45.2 334.0 334.0 292.9 334.3 0.08 28 256 -46.7 -57.7 27 11.0 -47.1 334.4 334.4 293.0 334.6 0.06 29 236 -48.9 -62.9 18 14.0 -49.3 338.9 338.9 294.1 339.1 0.03 30 224 -48.9 -66.9 11 18.0 -49.3 344.0 344.0 295.3 344.1 0.02 31 216 -51.1 -67.1 13 16.0 -51.4 344.2 344.2 295.3 344.3 0.02 32 209 -52.5 -68.0 14 15.5 -52.8 265 96 345.3 345.3 295.6 345.4 0.02 33 202 -53.9 -68.9 14 15.0 -54.2 260 95 346.4 346.4 295.8 346.5 0.02 34 176 -58.1 -74.1 11 16.0 -58.3 260 84 353.4 353.4 297.4 353.5 0.01 35 159 -61.5 -76.5 12 15.0 -61.6 260 75 358.1 358.1 298.3 358.1 0.01 36 129 -66.3 -80.3 12 14.0 -66.4 264 62 371.6 371.6 300.8 371.6 0.00 37 119 -68.3 -82.3 12 14.0 -68.4 266 57 376.6 376.6 301.7 376.6 0.00 38 113 -67.7 -82.7 10 15.0 -67.8 270 59 383.3 383.3 302.8 383.3 0.00 39 109 -67.1 -82.1 10 15.0 -67.2 268 53 388.4 388.4 303.6 388.4 0.00 40 77 -65.3 -84.3 6 19.0 -65.5 296 25 432.7 432.7 309.1 432.7 0.00 41 61 -63.7 -84.7 4 21.0 -64.0 348 11 466.1 466.1 312.3 466.1 0.00 42 54 -66.7 -86.7 4 20.0 -66.9 26 6 475.7 475.7 313.1 475.7 0.00 43 50 -63.7 -84.7 4 21.0 -64.1 50 3 493.4 493.4 314.5 493.4 0.01 44 44 -60.3 -85.3 2 25.0 -60.9 64 6 520.1 520.1 316.3 520.1 0.01 45 40 -57.3 -84.3 2 27.0 -58.3 74 9 542.0 542.0 317.6 542.0 0.01 46 30 -57.9 -85.9 2 28.0 -59.0 105 16 586.8 586.8 320.0 586.8 0.01 47 24 -53.7 -85.7 1 32.0 -55.9 91 19 637.7 637.7 322.2 637.7 0.01 48 16 -51.9 -84.9 1 33.0 -55.4 721.9 722.0 325.1 722.1 0.02 TRP 113 -67.7 -82.7 10 15.0 -67.8 270 59 383.3 383.3 302.8 383.3 0.00 WND 209 -52.5 -68.0 14 15.5 -52.8 265 96 345.3 345.3 295.6 345.4 0.02 Sounding variables and indices Freezing level: 632.78 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 757.66 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 11.53 % Est. max temperature: 24.45 C = 76.01 F Sfc-Lift cond lev (LCL): 815.88 mb = -9999.00 m = -9999.00 ft T: 14.43 C ThetaE index: 4.59 C Layer 877.0- 769.0 mb Conv cond level (CCL): 496.85 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.12 g/kg Conv temperature: 37.28 C = 99.10 F Cap Strength: 9.11 C Lifted Index: 9.96 C Risk: None Lifted Index @300 mb: 15.19 C Lifted Index @700 mb: 6.44 C Showalter Index: 10.69 C Risk: None Total Totals Index: 29.78 C Risk: None Vertical Totals Index: 27.93 C Cross Totals Index: 1.85 C K Index: -13.67 Risk: None Sweat Index: 64.98 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: 9.81 C Lift Cond Lev (LCL): 628.85 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 623.85 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 ------------------------------------ 0 209 11872 265 96 95.6 8.4 1 907 990 170 7 -1.2 6.9 2 850 1555 130 16 -12.3 10.3 3 793 2134 140 10 -6.4 7.7 4 764 2438 135 11 -7.8 7.8 5 700 3170 150 10 -5.0 8.7 6 633 3962 190 13 2.3 12.8 7 586 4572 205 15 6.3 13.6 8 542 5182 245 18 16.3 7.6 9 500 5820 260 35 34.5 6.1 10 463 6401 255 34 32.8 8.8 11 427 7010 250 49 46.0 16.8 12 400 7500 260 63 62.0 10.9 13 361 8230 260 66 65.0 11.5 14 331 8839 260 70 68.9 12.2 15 300 9540 260 76 74.8 13.2 16 250 10770 260 85 83.7 14.8 17 200 12230 260 95 93.6 16.5 18 150 14030 260 70 68.9 12.2 19 100 16490 270 48 48.0 -0.0 20 70 18650 305 17 13.9 -9.8 21 50 20700 50 3 -2.3 -1.9 22 30 23910 105 16 -15.5 4.1 23 20 26500 80 22 -21.7 -3.8 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.20251018.23.gif