UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for X2215... Searching the city database file for: X2215 ... Date:0000Z 15 JAN 26 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- 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 10 180 7 SFC 998 26 -1.9 -5.8 75 3.9 -3.3 180 7 271.4 271.8 270.0 278.2 2.48 2 925 624 -6.9 -11.4 70 4.5 -8.2 175 27 272.3 272.5 269.3 277.1 1.73 3 850 1277 -12.5 -15.9 76 3.4 -13.3 170 29 273.1 273.3 269.1 276.7 1.30 4 783 1898 -17.7 -21.3 73 3.6 -18.3 274.0 274.1 269.0 276.5 0.89 5 700 2728 -22.7 -28.7 58 6.0 -23.5 277.3 277.4 270.5 278.9 0.51 6 686 2876 -23.7 -29.7 58 6.0 -24.5 277.8 277.9 270.7 279.3 0.47 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 70.22 % Est. max temperature: -0.23 C = 31.59 F Sfc-Lift cond lev (LCL): 938.70 mb = 508.25 m = 1667.46 ft T: -5.93 C ThetaE index: 1.63 C Layer 925.0- 700.0 mb Conv cond level (CCL): 877.54 mb = 1030.77 m = 3381.73 ft Mean mixing ratio: 1.97 g/kg Conv temperature: -0.55 C = 31.02 F Cap Strength: 2.18 C Lifted Index @700 mb: 1.89 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.56 J/kg Max Up Vert Vel: 2.67 m/s Conv Inhibition (B-): 53.92 J/kg Cap Strength: 2.13 C Lift Cond Lev (LCL): 887.83 mb = 940.75 m = 3086.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 204 at 17 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 ---------------------------------------------------------- 0 998 26 180 7 0.0 7.0 | 38 11 -6.9 -8.7 1 925 624 175 27 -2.4 26.9 | 141 15 -9.2 11.2 2 850 1277 170 29 -5.0 28.6 | 137 18 -11.9 12.9 Wind Parameters Mean winds (0-6000m): 173.7 at 22.8 knts Storm direction: 203.7 at 17.1 knts Shear (0-3000m) pos: 0.0 neg: 11.0 tot: 11.0 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 38.5 neg: -3.6 tot: 35.0 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.47 Bulk Shear: 7.53 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 ------------------------------------------------------------------------------- 500 176 15 87 8| 0.0 17.2 17.2| 32.5 0.0 32.5 65.0 0.85| 17.4 14.7 1000 175 21 122 10| 0.0 11.0 11.0| 38.5 -2.2 36.3 36.3 0.70| 11.4 8.0 1500 NO DATA | 0.0 11.0 11.0| | 2000 NO DATA | 0.0 11.0 11.0| | 2500 NO DATA | 0.0 11.0 11.0| | 3000 NO DATA | 0.0 11.0 11.0| | 4000 NO DATA | 0.0 11.0 11.0| | 5000 NO DATA | 0.0 11.0 11.0| | 6000 NO DATA | 0.0 11.0 11.0| | Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20260115.00.gif