UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081323.upa.cvt Date: 2300Z 13 AUG 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 13 AUG 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 904 990 13.0 -2.0 35 15.0 5.9 190 2 294.5 295.2 283.5 305.3 3.65 1 897 14.2 -2.8 31 17.0 6.2 296.4 297.0 284.1 306.8 3.46 2 812 11.0 -10.0 22 21.0 2.3 301.6 302.0 284.7 308.4 2.20 3 793 10.4 -25.6 6 36.0 -0.4 303.0 303.1 283.4 305.0 0.60 4 786 10.0 -24.0 7 34.0 -0.5 303.3 303.5 283.7 305.7 0.70 5 755 6.8 -16.2 18 23.0 -1.4 303.4 303.6 284.5 308.0 1.43 6 725 4.2 -11.8 30 16.0 -2.0 304.1 304.5 285.6 310.8 2.13 7 713 3.4 -9.6 38 13.0 -1.9 304.6 305.1 286.3 312.7 2.59 8 707 3.4 -24.6 11 28.0 -4.7 305.4 305.5 284.5 307.8 0.74 9 701 3.6 306.3 10 643 0.8 310.8 11 596 -2.9 -24.9 16 22.0 -9.1 313.4 313.5 287.5 316.3 0.85 12 561 -7.3 -22.3 29 15.0 -11.6 313.6 313.9 287.9 317.5 1.14 13 485 -16.9 -30.9 29 14.0 -19.6 315.2 315.3 287.8 317.3 0.60 14 467 -18.9 -38.9 15 20.0 -21.9 316.1 316.2 287.8 317.1 0.28 15 442 -22.1 -36.1 27 14.0 -24.2 317.1 317.2 288.2 318.5 0.40 16 399 -28.7 -38.7 38 10.0 -29.9 317.9 318.0 288.5 319.1 0.34 17 391 -29.9 -36.9 51 7.0 -30.7 318.2 318.3 288.6 319.7 0.41 18 375 -32.7 -37.7 61 5.0 -33.3 318.3 318.4 288.6 319.7 0.40 19 360 -34.9 -38.2 72 3.3 -35.3 319.1 319.2 288.9 320.5 0.39 20 247 -55.3 -61.3 47 6.0 -55.4 325.0 325.0 290.3 325.1 0.04 21 244 -55.5 -62.5 41 7.0 -55.6 290 37 325.8 325.8 290.6 326.0 0.03 22 237 -56.1 -67.1 24 11.0 -56.3 289 39 327.6 327.6 291.0 327.7 0.02 23 220 -56.7 -71.7 13 15.0 -56.9 287 42 333.8 333.8 292.7 333.8 0.01 24 215 -55.3 -74.3 8 19.0 -55.5 287 43 338.1 338.1 293.9 338.2 0.01 25 205 -54.1 -81.1 2 27.0 -54.4 286 45 344.7 344.7 295.4 344.7 0.00 26 186 -53.9 -85.9 1 32.0 -54.2 285 47 354.7 354.7 297.6 354.7 0.00 27 170 -53.9 -85.9 1 32.0 -54.3 285 49 363.9 363.9 299.5 363.9 0.00 28 160 -53.7 -85.7 1 32.0 -54.1 285 50 370.6 370.6 300.7 370.7 0.00 29 144 -56.9 -87.9 1 31.0 -57.2 284 50 376.4 376.4 301.6 376.4 0.00 30 140 -56.3 -88.3 1 32.0 -56.6 284 49 380.5 380.5 302.3 380.5 0.00 31 110 -60.9 -89.9 1 29.0 -61.2 281 43 399.0 399.0 305.0 399.0 0.00 32 109 -60.9 -90.9 1 30.0 -61.2 281 43 400.1 400.1 305.2 400.1 0.00 33 95 -60.5 -90.5 1 30.0 -60.8 279 39 416.9 416.9 307.3 416.9 0.00 34 87 -60.3 -90.3 1 30.0 -60.6 278 36 427.9 427.9 308.6 427.9 0.00 35 76 -65.3 -92.3 1 27.0 -65.5 276 31 434.3 434.3 309.3 434.4 0.00 36 67 -61.7 -91.7 1 30.0 -62.0 276 26 458.1 458.1 311.6 458.1 0.00 37 65 -59.3 -90.3 1 31.0 -59.8 276 25 467.3 467.3 312.4 467.3 0.00 38 53 -60.9 -90.9 1 30.0 -61.4 279 17 491.7 491.7 314.4 491.7 0.00 39 38 -58.9 -89.9 1 31.0 -59.7 336 14 545.9 545.9 317.9 545.9 0.00 40 35 -55.9 -87.9 1 32.0 -57.2 353 14 566.7 566.7 319.0 566.7 0.00 41 19 -53.7 -85.7 1 32.0 -56.3 681.7 681.7 323.9 681.8 0.01 TRP 244 -55.5 -62.5 41 7.0 -55.6 290 37 325.8 325.8 290.6 326.0 0.03 WND Sounding variables and indices Freezing level: 632.84 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 795.93 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 24.19 % Est. max temperature: 21.62 C = 70.92 F Sfc-Lift cond lev (LCL): 719.72 mb = -9999.00 m = -9999.00 ft T: 3.85 C ThetaE index: 4.91 C Layer 707.0- 701.0 mb Conv cond level (CCL): 516.84 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 2.79 g/kg Conv temperature: 32.45 C = 90.41 F Cap Strength: 10.97 C Lifted Index: 9.00 C Risk: None Lifted Index @300 mb: 10.64 C Lifted Index @700 mb: 6.69 C Showalter Index: 9.00 C Risk: None Total Totals Index: 35.56 C Risk: None Vertical Totals Index: 27.36 C Cross Totals Index: 8.20 C K Index: -7.50 Risk: None Sweat Index: 25.12 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: 10.93 C Lift Cond Lev (LCL): 639.16 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 634.16 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 ------------------------------------ 0 244 10653 290 37 34.8 -12.7 1 904 990 190 2 0.3 2.0 2 850 1525 340 8 2.7 -7.5 3 789 2134 320 14 9.0 -10.7 4 761 2438 320 13 8.4 -10.0 5 700 3124 300 20 17.3 -10.0 6 629 3962 280 14 13.8 -2.4 7 582 4572 290 20 18.8 -6.8 8 539 5182 310 24 18.4 -15.4 9 500 5770 310 27 20.7 -17.4 10 459 6401 290 34 31.9 -11.6 11 422 7010 280 35 34.5 -6.1 12 400 7410 290 39 36.6 -13.3 13 355 8230 285 36 34.8 -9.3 14 325 8839 300 32 27.7 -16.0 15 300 9400 305 35 28.7 -20.1 16 250 10590 290 37 34.8 -12.7 17 200 12010 285 46 44.4 -11.9 18 150 13860 285 51 49.3 -13.2 19 100 16400 280 41 40.4 -7.1 20 70 18600 275 28 27.9 -2.4 21 50 20710 280 15 14.8 -2.6 22 30 23940 25 14 -5.9 -12.7 23 20 26520 50 6 -4.6 -3.9 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.20250813.23.gif