UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113023.upa.cvt Date: 2300Z 30 NOV 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 30 NOV 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 899 990 20.4 5.4 37 15.0 11.7 180 4 302.6 303.8 289.2 321.4 6.26 1 893 21.8 4.8 33 17.0 12.0 304.7 305.8 289.6 323.0 6.04 2 886 21.8 4.8 33 17.0 12.0 305.3 306.5 289.9 323.8 6.09 3 863 22.4 4.4 31 18.0 11.9 308.3 309.4 290.9 327.0 6.08 4 829 21.0 5.0 35 16.0 11.5 310.4 311.6 291.9 330.8 6.61 5 789 17.0 5.0 45 12.0 9.9 310.5 311.8 292.2 332.0 6.95 6 766 14.8 3.8 48 11.0 8.5 310.8 312.0 292.0 331.1 6.57 7 744 13.4 -0.6 38 14.0 5.9 311.8 312.8 290.9 327.3 4.92 8 728 12.2 -1.8 38 14.0 4.9 312.5 313.3 290.9 327.0 4.60 9 671 6.4 -11.6 26 18.0 -1.1 313.3 313.8 289.0 321.0 2.34 10 629 1.8 -17.2 23 19.0 -5.0 313.9 314.2 288.5 319.2 1.58 11 614 0.6 -25.4 12 26.0 -7.0 314.7 314.9 287.9 317.4 0.79 12 537 -6.3 -39.3 5 33.0 -12.8 318.8 318.8 288.6 319.7 0.24 13 506 -8.3 -46.3 3 38.0 -14.5 321.8 321.8 289.5 322.3 0.12 14 468 -13.3 -35.3 14 22.0 -17.6 322.9 323.0 290.1 324.4 0.40 15 412 -19.1 -51.1 4 32.0 -22.8 327.4 327.4 291.0 327.7 0.08 16 405 -19.9 -35.9 23 16.0 -22.7 328.0 328.0 291.6 329.6 0.44 17 384 -23.5 -34.5 36 11.0 -25.4 328.3 328.4 291.7 330.2 0.53 18 372 -24.7 -39.7 24 15.0 -26.8 329.7 329.7 292.0 330.9 0.33 19 341 -29.9 -40.9 34 11.0 -31.2 330.9 331.0 292.3 332.1 0.31 20 316 -33.9 -40.9 49 7.0 -34.7 332.6 332.7 292.7 333.9 0.34 21 307 -36.1 -41.1 60 5.0 -36.6 332.3 332.4 292.7 333.6 0.34 22 284 -40.5 -47.5 47 7.0 -41.0 333.5 333.5 292.9 334.2 0.18 23 281 -40.7 -49.7 37 9.0 -41.3 334.2 334.2 293.0 334.8 0.15 24 265 -43.3 -55.3 25 12.0 -43.9 336.0 336.1 293.4 336.4 0.08 25 223 -52.9 -60.9 37 8.0 -53.1 338.3 338.3 294.0 338.5 0.05 26 205 -57.1 -63.5 44 6.4 -57.2 220 69 339.9 339.9 294.3 340.1 0.04 27 190 -60.9 -65.9 52 5.0 -61.0 224 66 341.3 341.3 294.7 341.4 0.03 28 181 -62.9 -68.9 44 6.0 -63.0 220 61 342.8 342.8 295.0 342.9 0.02 29 173 -63.5 -71.5 33 8.0 -63.6 230 61 346.3 346.3 295.8 346.3 0.01 30 166 -62.9 -72.9 25 10.0 -63.0 233 59 351.4 351.4 297.0 351.4 0.01 31 159 -62.1 -76.1 14 14.0 -62.2 236 57 357.1 357.1 298.1 357.1 0.01 32 141 -62.5 -78.5 10 16.0 -62.6 242 51 368.9 368.9 300.4 368.9 0.01 33 128 -65.3 -80.3 11 15.0 -65.4 244 47 374.2 374.2 301.3 374.2 0.00 34 122 -64.3 -80.3 9 16.0 -64.4 245 44 381.2 381.2 302.5 381.2 0.01 35 109 -67.3 -82.3 10 15.0 -67.4 248 39 388.0 388.0 303.5 388.0 0.00 36 91 -69.9 -84.9 9 15.0 -70.0 251 30 403.4 403.4 305.7 403.4 0.00 37 64 -65.9 -84.9 5 19.0 -66.1 299 15 454.9 454.9 311.3 454.9 0.00 38 59 -67.9 -85.9 6 18.0 -68.1 339 13 461.1 461.1 311.9 461.1 0.00 39 54 -64.5 -84.5 5 20.0 -64.8 22 12 480.8 480.8 313.5 480.8 0.01 40 48 -65.5 -85.5 5 20.0 -65.8 64 11 494.9 494.9 314.6 494.9 0.01 41 32 -58.5 -85.5 2 27.0 -59.5 99 22 574.5 574.5 319.4 574.5 0.01 42 19 -56.1 -87.1 1 31.0 -58.2 674.3 674.3 323.6 674.3 0.01 43 18 -53.7 -85.7 1 32.0 -56.4 692.4 692.4 324.2 692.5 0.01 TRP 181 -62.9 -68.9 44 6.0 -63.0 220 61 342.8 342.8 295.0 342.9 0.02 WND 205 -57.1 -63.5 44 6.4 -57.2 220 69 339.9 339.9 294.3 340.1 0.04 Sounding variables and indices Freezing level: 607.30 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 681.43 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 24.13 % Est. max temperature: 29.10 C = 84.37 F Sfc-Lift cond lev (LCL): 718.88 mb = -9999.00 m = -9999.00 ft T: 11.30 C ThetaE index: 14.51 C Layer 766.0- 537.0 mb Conv cond level (CCL): 608.74 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.38 g/kg Conv temperature: 32.40 C = 90.31 F Cap Strength: 4.40 C Lifted Index: 3.10 C Risk: None Lifted Index @300 mb: 4.12 C Lifted Index @700 mb: 3.99 C Showalter Index: 2.96 C Risk: Showers probable Total Totals Index: 44.63 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.94 C Cross Totals Index: 13.69 C K Index: 19.64 Risk: < 20 % chance of thunderstorms Sweat Index: 98.24 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: 4.40 C Lift Cond Lev (LCL): 665.14 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 660.14 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 ------------------------------------ 0 205 12023 220 69 44.4 52.9 1 899 990 180 4 0.0 4.0 2 850 1500 125 15 -12.3 8.6 3 789 2134 150 3 -1.5 2.6 4 761 2438 310 2 1.5 -1.3 5 700 3146 30 13 -6.5 -11.3 6 632 3962 330 5 2.5 -4.3 7 585 4572 230 2 1.5 1.3 8 542 5182 250 8 7.5 2.7 9 500 5820 270 23 23.0 -0.0 10 463 6401 240 19 16.5 9.5 11 427 7010 240 20 17.3 10.0 12 400 7510 230 24 18.4 15.4 13 362 8230 240 28 24.2 14.0 14 332 8839 245 32 29.0 13.5 15 300 9570 235 45 36.9 25.8 16 250 10800 225 53 37.5 37.5 17 200 12240 220 68 43.7 52.1 18 150 14020 240 54 46.8 27.0 19 100 16480 250 35 32.9 12.0 20 70 18610 255 17 16.4 4.4 21 50 20650 60 10 -8.7 -5.0 22 30 23810 105 24 -23.2 6.2 23 20 26400 85 26 -25.9 -2.3 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.20251231.23.gif