UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for X4009... Searching the city database file for: X4009 ... Date:1200Z 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 195 160 9 SFC 994 245 9.4 5.0 74 4.4 7.2 160 9 283.0 284.0 280.6 298.3 5.50 2 986 312 8.0 2.0 66 6.0 5.2 165 11 282.3 283.1 279.0 294.8 4.48 3 937 731 4.6 0.6 75 4.0 2.8 197 22 283.0 283.7 279.0 294.9 4.26 4 929 801 6.6 0.6 65 6.0 3.8 202 24 285.7 286.5 280.4 297.9 4.30 5 925 837 6.8 0.8 66 6.0 4.0 205 25 286.3 287.0 280.8 298.7 4.38 6 902 1044 7.6 -5.4 39 13.0 2.2 212 23 289.2 289.7 280.2 297.4 2.83 7 887 1182 7.0 2.5 73 4.5 4.8 217 22 289.9 290.8 283.3 304.7 5.17 8 850 1532 5.8 0.8 70 5.0 3.4 230 19 292.2 293.1 283.8 306.1 4.77 9 849 1542 5.8 0.9 71 4.9 3.4 230 19 292.3 293.2 283.9 306.3 4.81 10 831 1717 6.2 0.2 65 6.0 3.3 231 19 294.5 295.4 284.7 308.2 4.67 11 741 2648 2.4 -12.6 32 15.0 -3.1 237 20 300.2 300.6 283.9 306.3 1.96 12 700 3105 -1.1 -10.1 50 9.0 -4.6 240 21 301.3 301.7 284.9 309.1 2.53 13 667 3487 -4.7 -11.7 58 7.0 -7.2 301.4 301.8 284.8 308.7 2.34 14 602 4287 -8.9 -20.9 37 12.0 -12.2 305.5 305.8 285.1 309.4 1.20 TRP WND Sounding variables and indices Freezing level: 712.89 mb = 2961.52 m = 9716.16 ft Wetbulb zero: 784.48 mb = 2185.03 m = 7168.64 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 54.48 % Est. max temperature: 19.28 C = 66.70 F Sfc-Lift cond lev (LCL): 929.60 mb = 796.19 m = 2612.14 ft T: 6.45 C ThetaE index: 3.53 C Layer 986.0- 937.0 mb Conv cond level (CCL): 670.35 mb = 3447.58 m = 11310.82 ft Mean mixing ratio: 4.14 g/kg Conv temperature: 27.73 C = 81.91 F Cap Strength: 11.30 C Lifted Index @700 mb: 10.45 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.34 J/kg Max Up Vert Vel: 8.41 m/s Conv Inhibition (B-): 1102.81 J/kg Cap Strength: 11.27 C Lift Cond Lev (LCL): 853.41 mb = 1499.12 m = 4918.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 15 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 ---------------------------------------------------------- 0 994 245 160 9 -3.1 8.5 | 103 18 -17.3 4.2 1 925 837 205 25 10.6 22.7 | 169 19 -3.7 18.4 2 850 1532 230 19 14.6 12.2 | 182 8 0.3 7.9 3 700 3105 240 21 18.2 10.5 | 212 7 3.9 6.2 Wind Parameters Mean winds (0-6000m): 223.2 at 19.9 knts Storm direction: 253.2 at 14.9 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 108.8 deg Storm rel helicity (0-3000m) pos: 121.5 neg: 0.0 tot: 121.5 m^2/s^2 ave: 43.4 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 5.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.36 Bulk Shear: 15.00 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 ------------------------------------------------------------------------------- 500 191 16 135 16| 16.9 0.0 16.9| 83.2 0.0 83.2 166.3 1.00| 17.7 17.7 1000 203 20 154 15| 9.6 0.0 9.6|111.7 0.0 111.7 111.7 0.84| 14.3 12.0 1500 210 20 161 13| 6.3 0.0 6.3|115.0 0.0 115.0 76.7 0.75| 11.2 8.5 2000 216 20 167 12| 5.0 0.0 5.0|117.5 0.0 117.5 58.8 0.76| 8.7 6.7 2500 221 20 172 11| 4.2 0.0 4.2|120.0 0.0 120.0 48.0 0.77| 7.3 5.6 3000 NO DATA | 4.2 0.0 4.2| | 4000 NO DATA | 4.2 0.0 4.2| | 5000 NO DATA | 4.2 0.0 4.2| | 6000 NO DATA | 4.2 0.0 4.2| | Wrote GIF file: /home/apache/climate/data/raob//X4009/skewt/X4009.skewt.20251103.12.gif