UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101011.upa.cvt Date: 1100Z 10 OCT 25 Searching for FASB... Searching the city database file for: FASB ... Date:1100Z 10 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 24.0 5.0 29 19.0 12.9 306.1 307.3 290.2 324.7 6.07 1 890 21.6 4.6 33 17.0 11.8 304.7 305.8 289.6 322.9 5.98 2 879 23.2 -3.8 16 27.0 9.6 307.5 308.1 288.0 317.8 3.28 3 873 23.4 -6.6 13 30.0 8.9 308.3 308.8 287.7 316.8 2.67 4 856 21.8 -2.2 20 24.0 9.3 308.4 309.1 288.8 320.2 3.80 5 801 19.8 1.8 30 18.0 9.6 312.1 313.2 291.5 329.2 5.44 6 795 19.4 1.4 30 18.0 9.3 312.4 313.4 291.5 329.1 5.33 7 710 12.4 -1.6 38 14.0 5.0 314.9 315.9 291.7 330.2 4.79 8 672 8.2 -4.8 39 13.0 1.8 315.2 316.0 291.2 328.0 3.98 9 638 4.4 -4.6 52 9.0 0.0 315.6 316.4 291.5 329.3 4.26 10 600 0.2 -5.8 64 6.0 -2.6 316.4 317.1 291.6 329.6 4.14 11 567 -3.7 -12.7 50 9.0 -7.2 316.9 317.4 290.3 325.3 2.54 12 532 -7.9 -16.9 48 9.0 -10.9 317.7 318.1 290.0 324.1 1.91 13 521 -9.3 -14.2 67 4.9 -11.1 317.9 318.4 290.6 326.0 2.45 14 486 -13.3 -16.1 79 2.8 -14.2 319.4 319.8 290.8 326.9 2.24 15 437 -19.5 -24.5 64 5.0 -20.7 321.4 321.6 290.5 325.6 1.20 16 431 -20.1 -23.2 76 3.1 -20.9 321.9 322.2 290.7 326.6 1.37 17 425 -21.1 -27.1 58 6.0 -22.4 321.9 322.1 290.4 325.4 0.98 18 421 -21.3 -30.3 44 9.0 -23.1 322.6 322.7 290.3 325.2 0.73 19 417 -21.7 -34.7 30 13.0 -23.9 322.9 323.0 290.2 324.7 0.48 20 405 -23.7 -30.7 53 7.0 -25.0 323.0 323.2 290.5 325.6 0.73 21 382 -26.7 -29.3 79 2.6 -27.2 324.5 324.7 291.0 327.7 0.89 22 321 -35.9 -38.1 80 2.2 -36.1 328.4 328.4 291.7 330.0 0.45 23 310 -37.7 -41.4 68 3.7 -38.1 329.1 329.2 291.8 330.4 0.33 24 292 -41.5 -44.1 76 2.6 -41.7 329.4 329.5 291.8 330.4 0.26 25 276 -44.9 -47.6 74 2.7 -45.0 329.8 329.9 291.9 330.6 0.19 26 263 -47.9 -50.4 75 2.5 -48.0 330.0 330.1 291.9 330.6 0.14 27 253 -50.3 -53.9 66 3.6 -50.4 330.2 330.2 291.9 330.6 0.10 28 240 -53.3 -57.0 64 3.7 -53.4 330.7 330.7 292.0 331.0 0.07 29 230 -54.2 -58.9 56 4.7 -54.4 325 66 333.3 333.3 292.7 333.6 0.06 30 227 -54.5 -59.5 54 5.0 -54.6 303 52 334.1 334.1 292.9 334.4 0.06 31 220 -55.9 -62.9 41 7.0 -56.1 297 50 335.0 335.0 293.1 335.1 0.04 32 217 -56.1 -66.1 27 10.0 -56.3 295 50 336.0 336.0 293.3 336.1 0.02 33 215 -55.9 -69.9 16 14.0 -56.1 293 49 337.2 337.2 293.6 337.3 0.01 34 202 -56.5 -71.5 13 15.0 -56.7 282 46 342.3 342.3 294.9 342.4 0.01 35 169 -63.7 -75.7 18 12.0 -63.8 295 31 348.3 348.3 296.3 348.3 0.01 36 165 -62.7 -76.7 14 14.0 -62.8 287 44 352.3 352.3 297.1 352.4 0.01 37 160 -61.9 -76.9 12 15.0 -62.0 288 44 356.8 356.8 298.1 356.8 0.01 38 141 -62.3 -79.3 9 17.0 -62.4 287 40 369.2 369.2 300.4 369.3 0.01 39 117 -65.3 -80.3 11 15.0 -65.4 278 33 383.9 383.9 302.9 384.0 0.01 40 109 -66.9 -81.9 10 15.0 -67.0 274 30 388.8 388.8 303.6 388.8 0.00 41 83 -66.5 -82.5 9 16.0 -66.7 233 20 421.1 421.1 307.9 421.1 0.01 42 58 -63.7 -82.7 6 19.0 -64.0 127 13 472.9 472.9 312.9 472.9 0.01 43 52 -60.7 -81.7 5 21.0 -61.2 85 12 494.9 494.9 314.6 494.9 0.01 44 41 -60.3 -82.3 4 22.0 -61.0 60 17 530.7 530.7 316.9 530.7 0.01 45 28 -57.7 -82.7 3 25.0 -58.9 45 23 599.0 599.1 320.6 599.1 0.02 46 23 -52.1 -80.1 2 28.0 -54.6 45 20 650.2 650.2 322.7 650.4 0.03 47 20 -53.1 -81.1 2 28.0 -55.7 45 18 673.6 673.6 323.6 673.9 0.03 48 19 -53.7 -81.7 2 28.0 -56.3 681.7 681.7 323.9 681.9 0.03 49 17 -53.1 -82.1 2 29.0 -56.1 705.7 705.7 324.6 705.9 0.03 50 15 -46.9 -78.9 1 32.0 -52.2 752.0 752.0 326.0 752.5 0.05 TRP 169 -63.7 -75.7 18 12.0 -63.8 295 31 348.3 348.3 296.3 348.3 0.01 WND 230 -54.2 -58.9 56 4.7 -54.4 325 66 333.3 333.3 292.7 333.6 0.06 Sounding variables and indices Freezing level: 598.31 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 637.72 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 43.03 % Est. max temperature: 31.33 C = 88.39 F Sfc-Lift cond lev (LCL): 679.98 mb = -9999.00 m = -9999.00 ft T: 9.10 C ThetaE index: 7.89 C Layer 890.0- 856.0 mb Conv cond level (CCL): 546.63 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.44 g/kg Conv temperature: 34.91 C = 94.85 F Cap Strength: 6.30 C Lifted Index: 3.26 C Risk: None Lifted Index @300 mb: 5.31 C Lifted Index @700 mb: 5.57 C Showalter Index: 4.13 C Risk: None Total Totals Index: 43.14 C Risk: None Vertical Totals Index: 33.25 C Cross Totals Index: 9.89 C K Index: 17.74 Risk: < 20 % chance of thunderstorms 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: 6.30 C Lift Cond Lev (LCL): 613.21 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 608.21 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 ------------------------------------ 0 230 11347 325 66 37.9 -54.1 1 850 1513 290 21 19.7 -7.2 2 700 3168 315 29 20.5 -20.5 3 500 5850 280 6 5.9 -1.0 4 400 7520 350 13 2.3 -12.8 5 300 9550 320 42 27.0 -32.2 6 909 2134 310 36 27.6 -23.1 7 868 2438 305 34 27.9 -19.5 8 691 3962 315 27 19.1 -19.1 9 631 4572 335 21 8.9 -19.0 10 576 5182 330 13 6.5 -11.3 11 480 6401 270 8 8.0 -0.0 12 438 7010 310 7 5.4 -4.5 13 365 8230 315 20 14.1 -14.1 14 334 8839 310 26 19.9 -16.7 15 250 10770 320 56 36.0 -42.9 16 200 12200 280 46 45.3 -8.0 17 150 13990 290 43 40.4 -14.7 18 100 16460 270 26 26.0 -0.0 19 70 18620 200 15 5.1 14.1 20 50 20690 70 12 -11.3 -4.1 21 30 23880 45 24 -17.0 -17.0 22 20 26470 45 18 -12.7 -12.7 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.20251010.11.gif