UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100923.upa.cvt Date: 2300Z 9 OCT 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 9 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 901 990 25.0 -11.0 8 36.0 8.9 307.2 307.5 286.4 313.1 1.83 1 895 26.0 -16.0 5 42.0 8.5 308.8 309.0 286.4 312.8 1.22 2 808 21.8 -11.2 10 33.0 6.8 313.5 313.9 288.8 320.1 2.01 3 738 16.0 -9.0 17 25.0 4.4 315.4 315.9 289.9 324.0 2.62 4 705 12.4 -10.6 19 23.0 2.2 315.6 316.0 289.8 323.5 2.42 5 679 9.8 -6.2 32 16.0 2.1 316.1 316.8 291.0 327.5 3.54 6 633 5.2 -8.8 36 14.0 -1.1 317.2 317.8 291.0 327.4 3.10 7 579 -0.5 -14.5 34 14.0 -5.9 318.8 319.2 290.5 325.9 2.15 8 556 -3.3 -13.3 46 10.0 -7.2 319.2 319.7 291.0 327.4 2.47 9 534 -6.3 -14.3 53 8.0 -9.3 319.3 319.8 290.9 327.2 2.37 10 514 -9.3 -14.3 67 5.0 -11.1 319.2 319.6 290.9 327.3 2.46 11 492 -12.5 -16.6 71 4.1 -13.9 319.3 319.7 290.7 326.4 2.12 12 459 -16.5 -20.6 71 4.1 -17.7 320.7 321.0 290.6 326.2 1.62 13 441 -18.5 -33.5 26 15.0 -21.2 321.8 321.9 289.9 323.7 0.51 14 423 -21.1 -30.1 44 9.0 -22.9 322.4 322.5 290.3 325.0 0.74 15 419 -21.7 -26.7 64 5.0 -22.8 322.5 322.7 290.6 326.1 1.03 16 416 -22.1 -31.1 44 9.0 -23.8 322.6 322.8 290.3 325.1 0.69 17 412 -22.5 -37.5 24 15.0 -24.8 323.0 323.1 290.1 324.4 0.37 18 368 -28.3 -42.3 25 14.0 -29.9 325.9 325.9 290.8 326.8 0.25 19 358 -29.9 -39.9 37 10.0 -31.1 326.3 326.4 291.0 327.6 0.33 20 344 -32.3 -38.3 55 6.0 -33.0 326.8 326.9 291.2 328.3 0.41 21 335 -33.9 -38.4 64 4.5 -34.4 327.1 327.2 291.3 328.6 0.41 22 329 -34.9 -40.9 54 6.0 -35.5 327.4 327.5 291.3 328.7 0.33 23 323 -35.7 -43.7 44 8.0 -36.4 328.1 328.1 291.5 329.0 0.25 24 321 -36.3 -42.3 54 6.0 -36.8 327.8 327.9 291.4 328.9 0.29 25 317 -36.7 -40.8 66 4.1 -37.1 328.4 328.5 291.6 329.7 0.34 26 303 -39.5 -43.0 69 3.5 -39.8 328.8 328.8 291.7 329.8 0.28 27 284 -42.9 -45.3 77 2.4 -43.0 330.0 330.1 292.0 330.9 0.24 28 272 -45.3 -49.6 62 4.3 -45.5 330.6 330.7 292.0 331.2 0.15 29 268 -46.1 -53.1 45 7.0 -46.4 330.9 330.9 292.0 331.3 0.10 30 257 -48.7 -53.7 56 5.0 -48.9 331.0 331.1 292.1 331.4 0.10 31 247 -50.9 -55.1 61 4.2 -51.0 331.5 331.6 292.2 331.9 0.09 32 239 -53.1 -55.9 71 2.8 -53.2 331.4 331.4 292.2 331.7 0.08 33 230 -55.3 -58.3 69 3.0 -55.4 331.7 331.7 292.2 331.9 0.06 34 225 -56.3 -60.9 56 4.6 -56.4 332.2 332.2 292.4 332.4 0.05 35 223 -56.7 -63.7 41 7.0 -56.8 332.5 332.5 292.4 332.6 0.03 36 220 -55.5 -67.5 21 12.0 -55.7 335.6 335.6 293.2 335.7 0.02 37 218 -55.5 -87.5 1 32.0 -55.8 336.5 336.5 293.4 336.5 0.00 38 204 -57.5 -74.5 10 17.0 -57.7 339.8 339.8 294.3 339.8 0.01 39 197 -59.5 -73.5 15 14.0 -59.6 340.0 340.0 294.3 340.0 0.01 40 188 -61.5 -74.5 16 13.0 -61.6 341.4 341.4 294.7 341.4 0.01 41 153 -64.5 -79.5 11 15.0 -64.6 280 40 356.9 356.9 298.1 357.0 0.00 42 110 -63.7 -87.7 2 24.0 -63.8 257 25 393.8 393.8 304.3 393.8 0.00 43 105 -64.1 -90.1 2 26.0 -64.3 254 23 398.3 398.3 305.0 398.3 0.00 44 65 -64.5 -92.5 1 28.0 -64.8 301 17 456.0 456.0 311.4 456.0 0.00 45 63 -62.1 -92.1 1 30.0 -62.4 297 16 465.3 465.3 312.3 465.3 0.00 46 57 -64.5 -93.5 1 29.0 -64.8 286 14 473.4 473.4 312.9 473.4 0.00 47 52 -65.5 -94.5 1 29.0 -65.8 275 12 483.7 483.7 313.7 483.7 0.00 48 46 -61.5 -91.5 1 30.0 -62.0 250 11 510.6 510.6 315.7 510.6 0.00 49 23 -53.7 -85.7 1 32.0 -55.9 645.5 645.5 322.5 645.6 0.01 TRP 153 -64.5 -79.5 11 15.0 -64.6 280 40 356.9 356.9 298.1 357.0 0.00 WND Sounding variables and indices Freezing level: 583.74 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 648.90 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 28.98 % Est. max temperature: 32.64 C = 90.74 F Sfc-Lift cond lev (LCL): 525.74 mb = -9999.00 m = -9999.00 ft T: -7.53 C ThetaE index: 0.45 C Layer 705.0- 679.0 mb Conv cond level (CCL): 420.88 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 1.64 g/kg Conv temperature: 39.80 C = 103.64 F Cap Strength: 6.75 C Lifted Index: 6.64 C Risk: None Lifted Index @300 mb: 9.18 C Lifted Index @700 mb: 4.09 C Showalter Index: 6.62 C Risk: None Total Totals Index: 32.94 C Risk: None Vertical Totals Index: 35.20 C Cross Totals Index: -2.26 C K Index: -0.05 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: 6.81 C Lift Cond Lev (LCL): 488.02 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 483.02 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 ------------------------------------ 0 153 14257 280 40 39.4 -6.9 1 850 1519 45 11 -7.8 -7.8 2 700 3179 320 20 12.9 -15.3 3 798 2134 345 7 1.8 -6.8 4 768 2438 350 16 2.8 -15.8 5 635 3962 310 36 27.6 -23.1 6 588 4572 300 36 31.2 -18.0 7 545 5182 290 43 40.4 -14.7 8 500 5870 290 38 35.7 -13.0 9 466 6401 300 32 27.7 -16.0 10 429 7010 300 22 19.1 -11.0 11 400 7540 280 25 24.6 -4.3 12 363 8230 295 32 29.0 -13.5 13 333 8839 290 31 29.1 -10.6 14 300 9570 295 38 34.4 -16.1 15 250 10790 290 44 41.3 -15.0 16 200 12220 275 39 38.9 -3.4 17 150 13990 280 40 39.4 -6.9 18 100 16470 250 21 19.7 7.2 19 70 18630 310 19 14.6 -12.2 20 50 20690 270 11 11.0 -0.0 21 30 23890 150 13 -6.5 11.3 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.20251009.23.gif