UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062523.upa.cvt Date: 2300Z 25 JUN 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 25 JUN 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 897 990 5.6 5.4 99 0.2 5.5 290 13 287.6 288.7 283.5 305.3 6.28 1 894 5.6 3.8 88 1.8 4.7 287.8 288.8 282.9 303.8 5.62 2 880 4.6 3.8 95 0.8 4.2 288.1 289.1 283.1 304.3 5.71 3 830 1.8 1.1 95 0.7 1.5 290.0 290.9 283.1 304.3 4.99 4 802 -0.3 -1.8 90 1.5 -1.0 290.6 291.4 282.5 302.7 4.18 5 777 -1.7 -4.8 79 3.1 -3.0 291.8 292.4 282.1 301.9 3.44 6 772 -2.1 -5.7 76 3.6 -3.6 291.9 292.4 281.9 301.4 3.23 7 751 -3.5 -7.4 74 3.9 -5.0 292.7 293.2 281.9 301.3 2.92 8 702 -7.1 -11.6 70 4.5 -8.6 294.4 294.8 281.8 301.2 2.24 9 691 -7.9 -13.9 62 6.0 -9.8 294.8 295.2 281.6 300.6 1.89 10 680 -8.5 -17.5 48 9.0 -11.1 295.5 295.8 281.3 299.9 1.42 11 655 -9.9 -18.9 48 9.0 -12.3 297.1 297.4 281.8 301.2 1.31 12 639 -11.3 -18.3 56 7.0 -13.2 297.6 297.9 282.2 302.1 1.41 13 625 -12.9 -20.9 51 8.0 -14.9 297.7 297.9 281.9 301.4 1.16 14 615 -13.7 -23.7 43 10.0 -15.9 298.2 298.3 281.8 301.1 0.92 15 601 -14.7 -21.7 55 7.0 -16.3 299.0 299.2 282.4 302.5 1.12 16 584 -15.7 -20.7 65 5.0 -16.9 300.3 300.5 283.1 304.3 1.26 17 579 -15.3 -19.8 68 4.5 -16.4 301.5 301.7 283.7 305.8 1.37 18 557 -15.5 -19.5 71 4.0 -16.6 304.6 304.9 285.1 309.3 1.46 19 535 -18.1 -20.3 83 2.2 -18.7 305.0 305.3 285.2 309.6 1.42 20 511 -19.7 -24.5 66 4.8 -20.7 307.1 307.3 285.5 310.5 1.03 21 465 -25.5 -28.5 76 3.0 -26.0 308.3 308.4 285.7 310.9 0.78 22 406 -33.9 -38.8 61 4.9 -34.4 309.6 309.7 285.6 310.8 0.33 23 399 -34.9 -40.9 54 6.0 -35.4 309.9 309.9 285.6 310.8 0.27 24 389 -36.3 -45.3 39 9.0 -36.9 310.3 310.3 285.7 310.9 0.17 25 382 -37.1 -49.1 28 12.0 -37.8 310.8 310.9 285.8 311.3 0.11 26 379 -37.3 -52.3 20 15.0 -38.1 315 95 311.3 311.3 285.9 311.6 0.08 27 375 -36.9 -57.9 10 21.0 -37.8 312.8 312.8 286.4 312.9 0.04 28 361 -34.3 -72.3 1 38.0 -35.6 319.7 319.7 288.6 319.7 0.01 29 327 -35.3 -73.3 1 38.0 -36.6 327.4 327.4 291.0 327.5 0.01 30 322 -34.1 -72.1 1 38.0 -35.6 330.6 330.6 291.9 330.6 0.01 31 297 -37.1 -74.2 1 37.1 -38.4 310 130 334.0 334.0 292.8 334.0 0.01 32 294 -37.5 -74.5 1 37.0 -38.7 311 127 334.4 334.4 292.9 334.5 0.01 33 272 -40.5 -76.5 1 36.0 -41.5 313 120 337.6 337.6 293.7 337.6 0.00 34 244 -41.5 -77.5 1 36.0 -42.5 313 111 346.8 346.8 295.9 346.8 0.00 35 237 -43.3 -79.3 1 36.0 -44.2 311 110 346.9 347.0 296.0 347.0 0.00 36 192 -46.7 -80.7 1 34.0 -47.4 301 102 363.0 363.0 299.3 363.0 0.00 37 170 -51.3 -84.3 1 33.0 -51.8 303 102 368.3 368.3 300.2 368.3 0.00 38 160 -53.7 -85.7 1 32.0 -54.1 304 102 370.6 370.6 300.7 370.7 0.00 39 155 -55.3 -87.3 1 32.0 -55.6 304 102 371.3 371.3 300.8 371.3 0.00 40 151 -56.5 -88.5 1 32.0 -56.8 305 102 372.0 372.0 300.9 372.0 0.00 41 146 -57.7 -88.7 1 31.0 -58.0 303 100 373.5 373.5 301.2 373.5 0.00 42 142 -58.9 -89.9 1 31.0 -59.2 302 97 374.4 374.4 301.4 374.4 0.00 43 135 -56.3 -88.3 1 32.0 -56.6 299 93 384.5 384.5 302.9 384.5 0.00 44 130 -56.7 -87.7 1 31.0 -57.1 296 90 387.9 387.9 303.5 388.0 0.00 45 126 -55.5 -87.5 1 32.0 -55.9 294 87 393.6 393.6 304.3 393.6 0.00 46 116 -57.9 -88.9 1 31.0 -58.2 289 80 398.6 398.6 305.0 398.6 0.00 47 114 -58.9 -89.9 1 31.0 -59.2 288 79 398.7 398.7 305.0 398.7 0.00 48 109 -57.5 -88.5 1 31.0 -57.9 285 75 406.5 406.5 306.0 406.5 0.00 49 102 -57.9 -88.9 1 31.0 -58.3 281 70 413.5 413.5 306.9 413.5 0.00 50 93 -52.9 -85.9 1 33.0 -53.7 288 62 434.4 434.4 309.3 434.5 0.00 51 90 -54.1 -86.1 1 32.0 -54.8 292 59 436.1 436.1 309.5 436.2 0.00 52 75 -57.7 -88.7 1 31.0 -58.2 312 43 451.9 451.9 311.0 451.9 0.00 53 71 -60.1 -90.1 1 30.0 -60.5 318 38 454.0 454.0 311.2 454.0 0.00 54 68 -62.3 -92.3 1 30.0 -62.6 317 36 454.9 454.9 311.3 454.9 0.00 55 63 -57.9 -88.9 1 31.0 -58.5 307 33 474.6 474.6 313.0 474.6 0.00 56 61 -55.3 -87.3 1 32.0 -56.1 304 32 484.8 484.8 313.8 484.8 0.00 57 55 -59.1 -90.1 1 31.0 -59.7 291 28 490.6 490.7 314.2 490.7 0.00 58 49 -58.9 -76.9 8 18.0 -59.5 507.6 507.6 315.5 507.7 0.02 TRP 379 -37.3 -52.3 20 15.0 -38.1 315 95 311.3 311.3 285.9 311.6 0.08 WND 297 -37.1 -74.2 1 37.1 -38.4 310 130 334.0 334.0 292.8 334.0 0.01 Sounding variables and indices Freezing level: 806.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 813.11 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 71.28 % Est. max temperature: 10.69 C = 51.24 F Sfc-Lift cond lev (LCL): 894.19 mb = -9999.00 m = -9999.00 ft T: 5.60 C ThetaE index: 4.42 C Layer 802.0- 655.0 mb Conv cond level (CCL): 823.77 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.12 g/kg Conv temperature: 8.11 C = 46.59 F Cap Strength: 5.24 C Lifted Index: 5.19 C Risk: None Lifted Index @300 mb: 21.13 C Lifted Index @700 mb: -0.03 C Showalter Index: 4.96 C Risk: None Total Totals Index: 47.21 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.98 C Cross Totals Index: 23.24 C K Index: 21.41 Risk: 20-40 % chance of thunderstorms Sweat Index: 131.26 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: 5.23 C Lift Cond Lev (LCL): 833.64 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 828.64 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 ------------------------------------ 0 297 9323 310 130 99.6 -83.6 1 897 990 290 13 12.2 -4.4 2 850 1452 285 25 24.1 -6.5 3 780 2134 270 29 29.0 -0.0 4 751 2438 275 26 25.9 -2.3 5 700 2995 270 34 34.0 -0.0 6 616 3962 290 48 45.1 -16.4 7 568 4572 300 74 64.1 -37.0 8 524 5182 310 63 48.3 -40.5 9 500 5540 320 73 46.9 -55.9 10 443 6401 320 81 52.1 -62.0 11 407 7010 310 86 65.9 -55.3 12 400 7140 315 93 65.8 -65.8 13 342 8230 315 92 65.1 -65.1 14 314 8839 310 115 88.1 -73.9 15 300 9150 310 129 98.8 -82.9 16 250 10390 315 112 79.2 -79.2 17 200 11890 300 102 88.3 -51.0 18 150 13760 305 102 83.6 -58.5 19 100 16320 280 68 67.0 -11.8 20 70 18590 320 37 23.8 -28.3 21 50 20710 280 25 24.6 -4.3 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.20250625.23.gif