UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for X4009... Searching the city database file for: X4009 ... Date:0000Z 30 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 179 90 3 SFC 992 243 -0.3 -1.0 95 0.7 -0.6 90 3 273.5 274.1 273.0 283.2 3.58 2 977 365 -1.9 -3.5 89 1.6 -2.5 101 6 273.1 273.6 271.9 281.3 3.02 3 951 584 7.8 -4.2 42 12.0 2.8 120 10 285.0 285.5 278.4 293.5 2.94 4 936 715 9.2 -7.8 29 17.0 2.5 132 13 287.7 288.1 278.8 294.4 2.27 5 925 813 8.6 -2.4 46 11.0 3.7 140 15 288.1 288.7 280.5 298.1 3.46 6 904 1002 7.0 0.0 61 7.0 3.7 140 15 288.4 289.1 281.5 300.5 4.23 7 850 1506 3.4 -4.6 56 8.0 0.1 140 15 289.7 290.3 280.9 299.0 3.19 8 823 1768 2.0 -6.0 55 8.0 -1.2 290.9 291.4 281.2 299.6 2.96 9 772 2279 -4.3 -10.3 63 6.0 -6.4 289.5 289.9 279.6 296.2 2.26 10 728 2740 -6.5 -11.5 68 5.0 -8.2 292.0 292.4 280.7 298.5 2.18 11 715 2881 -5.1 -11.1 63 6.0 -7.2 295.0 295.5 282.2 302.0 2.29 12 700 3048 -5.7 -13.7 53 8.0 -8.3 296.2 296.5 282.2 302.0 1.89 13 686 3206 -5.9 -13.9 53 8.0 -8.5 297.7 298.0 282.8 303.5 1.90 14 683 3241 -5.5 -18.5 35 13.0 -9.3 298.5 298.7 282.4 302.6 1.30 15 681 3263 -6.3 -25.3 21 19.0 -10.8 297.8 298.0 281.4 300.2 0.72 16 662 3483 -9.5 -23.5 31 14.0 -12.8 296.7 296.8 281.1 299.4 0.87 TRP WND Sounding variables and indices Freezing level: Surface below freezing Freezing level: 971.91 mb = 407.87 m = 1338.14 ft Freezing level: 806.81 mb = 1929.74 m = 6331.09 ft Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 56.60 % Est. max temperature: 16.25 C = 61.24 F Sfc-Lift cond lev (LCL): 981.17 mb = 331.07 m = 1086.17 ft T: -1.45 C ThetaE index: 3.45 C Layer 772.0- 728.0 mb Conv cond level (CCL): 734.36 mb = 2671.51 m = 8764.69 ft Mean mixing ratio: 3.28 g/kg Conv temperature: 17.80 C = 64.05 F Cap Strength: 9.71 C Lifted Index @700 mb: 8.11 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 78.77 J/kg Max Up Vert Vel: 12.55 m/s Conv Inhibition (B-): 587.00 J/kg Cap Strength: 8.93 C Lift Cond Lev (LCL): 827.55 mb = 1722.85 m = 5652.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 168 at 9 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 ---------------------------------------------------------- 0 992 243 90 3 -3.0 0.0 | 6 9 -1.0 -9.0 1 925 813 140 15 -9.6 11.5 | 108 8 -7.7 2.5 2 850 1506 140 15 -9.6 11.5 | 108 8 -7.7 2.5 Wind Parameters Mean winds (0-6000m): 137.5 at 12.3 knts Storm direction: 167.5 at 9.2 knts Shear (0-3000m) pos: 6.8 neg: 0.0 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 30.8 neg: 0.0 tot: 30.8 m^2/s^2 ave: 25.7 10^-3 m/s^2 rel: 0.99 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 6.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 33.69 Bulk Shear: 2.34 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 ------------------------------------------------------------------------------- 500 131 8 50 6| 11.9 0.0 11.9| 26.5 0.0 26.5 53.0 0.99| 12.8 12.7 1000 137 12 84 6| 6.8 0.0 6.8| 30.8 0.0 30.8 30.8 0.99| 7.5 7.4 1500 NO DATA | 6.8 0.0 6.8| | 2000 NO DATA | 6.8 0.0 6.8| | 2500 NO DATA | 6.8 0.0 6.8| | 3000 NO DATA | 6.8 0.0 6.8| | 4000 NO DATA | 6.8 0.0 6.8| | 5000 NO DATA | 6.8 0.0 6.8| | 6000 NO DATA | 6.8 0.0 6.8| | Wrote GIF file: /home/apache/climate/data/raob//X4009/skewt/X4009.skewt.20251130.00.gif