UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for X4009... Searching the city database file for: X4009 ... Date:0000Z 3 NOV 25 Station: X4009 WMO ident: 34009 Latitude: 51.77 Longitude: 36.17 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 216 140 5 SFC 996 249 5.8 3.8 87 2.0 4.8 140 5 279.3 280.1 278.2 293.1 5.04 2 951 626 3.8 2.1 89 1.7 3.0 159 11 281.0 281.8 278.6 293.9 4.68 3 946 669 4.8 3.8 93 1.0 4.3 161 12 282.4 283.3 280.1 297.1 5.31 4 925 852 3.0 1.5 90 1.5 2.3 170 15 282.4 283.2 279.2 295.2 4.61 5 901 1064 0.8 -0.7 90 1.5 0.1 190 13 282.2 282.9 278.4 293.5 4.03 6 886 1199 1.2 -1.0 85 2.2 0.3 203 11 284.0 284.7 279.3 295.3 4.01 7 869 1356 4.6 -15.4 22 20.0 -1.9 218 9 289.1 289.4 278.2 293.2 1.33 8 854 1499 5.4 -32.6 4 38.0 -3.2 231 7 291.4 291.5 277.8 292.4 0.29 9 850 1537 5.0 -33.0 4 38.0 -3.5 235 7 291.4 291.4 277.8 292.3 0.28 10 822 1809 2.8 -34.2 5 37.0 -5.0 291.9 291.9 278.0 292.7 0.26 11 770 2336 1.8 -23.2 14 25.0 -5.1 296.3 296.4 280.8 298.8 0.77 12 748 2569 1.0 -7.0 55 8.0 -2.3 297.9 298.4 284.2 307.0 3.02 TRP WND Sounding variables and indices Wetbulb zero: 883.95 mb = 1218.20 m = 3996.66 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 46.96 % Est. max temperature: 17.97 C = 64.34 F Sfc-Lift cond lev (LCL): 965.83 mb = 500.03 m = 1640.51 ft T: 4.47 C ThetaE index: 3.61 C Layer 925.0- 886.0 mb Conv cond level (CCL): 909.06 mb = 992.36 m = 3255.74 ft Mean mixing ratio: 4.71 g/kg Conv temperature: 8.82 C = 47.88 F Cap Strength: 10.09 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.35 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 364.60 J/kg Cap Strength: 9.95 C Lift Cond Lev (LCL): 922.07 mb = 877.61 m = 2879.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 207 at 8 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 996 249 140 5 -3.2 3.8 | 65 8 -6.8 -3.2 1 925 852 170 15 -2.6 14.8 | 141 10 -6.2 7.7 2 850 1537 235 7 5.7 4.0 | 324 4 2.2 -3.0 Wind Parameters Mean winds (0-6000m): 176.8 at 10.5 knts Storm direction: 206.8 at 7.9 knts Shear (0-3000m) pos: 5.0 neg: 0.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): -100.2 deg Storm rel helicity (0-3000m) pos: 35.0 neg: 0.0 tot: 35.0 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 8.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.24 Bulk Shear: 1.24 m/s 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 ------------------------------------------------------------------------------- 500 161 9 103 7| 9.3 0.0 9.3| 19.1 0.0 19.1 38.2 0.98| 9.5 9.3 1000 173 11 128 6| 5.0 0.0 5.0| 33.0 0.0 33.0 33.0 0.82| 10.8 8.8 1500 NO DATA | 5.0 0.0 5.0| | 2000 NO DATA | 5.0 0.0 5.0| | 2500 NO DATA | 5.0 0.0 5.0| | 3000 NO DATA | 5.0 0.0 5.0| | 4000 NO DATA | 5.0 0.0 5.0| | 5000 NO DATA | 5.0 0.0 5.0| | 6000 NO DATA | 5.0 0.0 5.0| | Wrote GIF file: /home/apache/climate/data/raob//X4009/skewt/X4009.skewt.20251103.00.gif