UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for UUOO... Searching the city database file for: UUOO ... Date:1200Z 13 OCT 25 Station: UUOO WMO ident: 34122 Latitude: 51.70 Longitude: 39.17 Elevation: 154.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 73 270 9 SFC 996 154 8.4 0.4 57 8.0 4.8 270 9 281.9 282.6 278.1 292.9 3.95 2 925 704 2.6 -4.4 60 7.0 -0.2 245 17 282.0 282.5 276.9 290.4 2.98 3 850 1385 -2.9 -7.9 68 5.0 -4.7 265 23 283.1 283.5 276.7 290.2 2.48 4 804 1823 -6.3 -10.0 75 3.7 -7.5 284.0 284.4 276.9 290.5 2.22 5 803 1832 -6.9 -10.7 74 3.8 -8.1 283.5 283.9 276.5 289.6 2.10 6 776 2100 -5.7 -12.7 58 7.0 -7.9 287.6 287.9 278.2 293.1 1.85 7 726 2619 -8.3 -21.3 34 13.0 -11.5 290.2 290.4 278.3 293.2 0.96 TRP WND Sounding variables and indices Freezing level: 889.55 mb = 1025.93 m = 3365.86 ft Wetbulb zero: 927.25 mb = 685.93 m = 2250.39 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 60.56 % Est. max temperature: 9.71 C = 49.48 F Sfc-Lift cond lev (LCL): 881.28 mb = 1093.97 m = 3589.10 ft T: -0.55 C ThetaE index: 2.71 C Layer 925.0- 804.0 mb Conv cond level (CCL): 826.64 mb = 1604.20 m = 5263.05 ft Mean mixing ratio: 3.29 g/kg Conv temperature: 10.10 C = 50.18 F Cap Strength: 4.40 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.55 J/kg Max Up Vert Vel: 1.76 m/s Conv Inhibition (B-): 117.88 J/kg Cap Strength: 4.40 C Lift Cond Lev (LCL): 846.16 mb = 1420.63 m = 4660.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 13 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 ---------------------------------------------------------- 0 996 154 270 9 9.0 -0.0 | 137 5 -3.1 3.3 1 925 704 245 17 15.4 7.2 | 197 11 3.3 10.5 2 850 1385 265 23 22.9 2.0 | 244 12 10.8 5.4 Wind Parameters Mean winds (0-6000m): 255.5 at 16.7 knts Storm direction: 285.5 at 12.6 knts Shear (0-3000m) pos: 3.0 neg: 4.5 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 106.5 deg Storm rel helicity (0-3000m) pos: 34.3 neg: 0.0 tot: 34.3 m^2/s^2 ave: 28.6 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 6.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.69 Bulk Shear: 2.24 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 ------------------------------------------------------------------------------- 500 255 13 181 7| 0.0 8.9 8.9| 8.3 0.0 8.3 16.6 0.63| 9.1 5.8 1000 253 16 199 8| 3.0 4.5 7.5| 25.8 0.0 25.8 25.8 0.76| 7.9 6.0 1500 NO DATA | 3.0 4.5 7.5| | 2000 NO DATA | 3.0 4.5 7.5| | 2500 NO DATA | 3.0 4.5 7.5| | 3000 NO DATA | 3.0 4.5 7.5| | 4000 NO DATA | 3.0 4.5 7.5| | 5000 NO DATA | 3.0 4.5 7.5| | 6000 NO DATA | 3.0 4.5 7.5| | Wrote GIF file: /home/apache/climate/data/raob//UUOO/skewt/UUOO.skewt.20251013.12.gif