UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102123.upa.cvt Date: 2300Z 21 OCT 25 Searching for FASB... Searching the city database file for: FASB ... Date:2300Z 21 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 903 990 24.6 2.6 24 22.0 12.2 70 11 306.6 307.5 289.5 322.3 5.11 1 889 26.0 2.0 21 24.0 12.4 309.4 310.3 290.2 324.8 4.97 2 837 21.2 1.2 26 20.0 10.1 309.7 310.7 290.3 325.2 4.99 3 801 17.6 0.6 32 17.0 8.3 309.8 310.7 290.4 325.3 4.99 4 767 14.2 -2.8 31 17.0 5.6 310.0 310.8 289.6 322.7 4.05 5 739 11.2 -4.8 32 16.0 3.5 310.0 310.7 289.2 321.5 3.62 6 716 9.2 -10.8 23 20.0 0.7 310.7 311.1 288.2 318.2 2.34 7 690 6.6 -14.4 21 21.0 -1.6 311.1 311.4 287.8 317.0 1.81 8 668 4.6 -19.4 16 24.0 -3.6 311.7 312.0 287.3 315.8 1.23 9 653 3.0 -22.0 14 25.0 -5.0 311.9 312.1 287.2 315.3 1.00 10 625 3.2 316.1 11 605 2.8 318.6 12 559 1.4 324.2 13 554 0.8 324.4 14 524 -1.1 327.3 15 439 -12.1 -45.1 5 33.0 -17.5 330.4 330.4 292.0 331.0 0.16 16 402 -17.9 -41.9 10 24.0 -21.7 331.3 331.3 292.3 332.2 0.24 17 304 -34.1 -60.1 5 26.0 -35.6 336.0 336.0 293.4 336.2 0.04 18 214 -52.5 -65.5 19 13.0 -52.8 342.9 342.9 295.0 343.0 0.03 19 204 -55.3 -64.3 32 9.0 -55.5 343.2 343.3 295.1 343.4 0.03 20 192 -58.5 -65.5 40 7.0 -58.6 344.1 344.1 295.3 344.2 0.03 21 172 -64.1 -73.1 28 9.0 -64.2 345.9 345.9 295.7 345.9 0.01 22 170 -64.5 -74.5 24 10.0 -64.6 220 42 346.3 346.3 295.8 346.4 0.01 23 160 -66.5 -78.5 17 12.0 -66.5 224 38 349.0 349.0 296.4 349.0 0.01 24 147 -66.5 -83.5 7 17.0 -66.6 225 32 357.6 357.6 298.2 357.6 0.00 25 128 -69.5 -85.5 8 16.0 -69.6 223 28 366.6 366.6 299.9 366.6 0.00 26 126 -68.3 -85.3 7 17.0 -68.4 223 27 370.5 370.5 300.7 370.5 0.00 27 116 -69.7 -86.7 7 17.0 -69.8 222 24 376.7 376.7 301.7 376.7 0.00 28 109 -71.1 -87.1 8 16.0 -71.2 221 22 380.9 380.9 302.4 380.9 0.00 29 77 -69.3 -91.3 3 22.0 -69.4 99 16 424.4 424.4 308.2 424.4 0.00 30 60 -68.3 -96.3 1 28.0 -68.5 16 10 458.0 458.0 311.6 458.0 0.00 31 50 -63.9 -92.9 1 29.0 -64.3 330 4 492.9 492.9 314.4 492.9 0.00 32 26 -54.9 -86.9 1 32.0 -56.7 619.8 619.8 321.5 619.9 0.01 33 21 -54.7 -86.7 1 32.0 -56.9 659.5 659.5 323.0 659.5 0.01 TRP 170 -64.5 -74.5 24 10.0 -64.6 220 42 346.3 346.3 295.8 346.4 0.01 WND Sounding variables and indices Freezing level: 541.37 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 707.78 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 25.25 % Est. max temperature: 27.96 C = 82.32 F Sfc-Lift cond lev (LCL): 651.73 mb = -9999.00 m = -9999.00 ft T: 3.01 C ThetaE index: 10.00 C Layer 767.0- 625.0 mb Conv cond level (CCL): 482.50 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.99 g/kg Conv temperature: 46.17 C = 115.11 F Cap Strength: 10.25 C Lifted Index: 9.74 C Risk: None Lifted Index @300 mb: 8.81 C Lifted Index @700 mb: 1.35 C Showalter Index: 9.62 C Risk: None Total Totals Index: 31.86 C Risk: None Vertical Totals Index: 26.44 C Cross Totals Index: 5.42 C K Index: 7.23 Risk: None Sweat Index: 63.07 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: 10.25 C Lift Cond Lev (LCL): 623.51 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 618.51 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 ------------------------------------ 0 170 13375 220 42 27.0 32.2 1 903 990 70 11 -10.3 -3.8 2 850 1534 55 20 -16.4 -11.5 3 792 2134 50 18 -13.8 -11.6 4 764 2438 60 17 -14.7 -8.5 5 700 3173 10 9 -1.6 -8.9 6 635 3962 340 6 2.1 -5.6 7 588 4572 20 9 -3.1 -8.5 8 545 5182 85 24 -23.9 -2.1 9 500 5880 70 12 -11.3 -4.1 10 467 6401 40 11 -7.1 -8.4 11 431 7010 75 5 -4.8 -1.3 12 400 7590 65 9 -8.2 -3.8 13 366 8230 60 11 -9.5 -5.5 14 337 8839 60 13 -11.3 -6.5 15 300 9670 85 9 -9.0 -0.8 16 250 10910 265 13 13.0 1.1 17 200 12370 220 56 36.0 42.9 18 150 14140 225 33 23.3 23.3 19 100 16560 220 19 12.2 14.6 20 70 18690 55 15 -12.3 -8.6 21 50 20720 330 4 2.0 -3.5 22 30 23900 115 15 -13.6 6.3 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.20251021.23.gif