UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113023.upa.cvt Date: 2300Z 30 NOV 25 Searching for EP120... Searching the city database file for: EP120 ... Date:2300Z 30 NOV 25 Station: EP120 WMO ident: 12120 Latitude: 54.75 Longitude: 17.53 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 2.0 -1.4 78 3.4 0.6 274.2 274.8 273.2 283.5 3.40 1 975 2.6 2.6 100 0.0 2.6 277.8 278.6 277.0 290.7 4.73 2 905 3.6 2.0 89 1.6 2.8 284.8 285.6 280.7 298.5 4.88 3 886 2.4 2.1 98 0.3 2.2 285.3 286.1 281.1 299.4 5.02 4 780 -2.1 -3.5 90 1.4 -2.7 291.0 291.7 282.2 302.0 3.78 5 707 -6.5 -6.9 97 0.4 -6.7 294.4 295.0 283.0 304.0 3.22 6 644 -11.5 -13.1 88 1.6 -12.0 296.7 297.1 282.7 303.4 2.16 7 595 -15.3 -16.5 91 1.2 -15.6 299.1 299.4 283.2 304.6 1.77 8 541 -19.9 -22.1 83 2.2 -20.4 301.9 302.1 283.7 305.8 1.20 9 352 -43.7 -45.7 80 2.0 -43.8 309.3 309.3 285.3 310.0 0.18 10 247 -62.5 -67.5 51 5.0 -62.6 314.2 314.2 286.8 314.3 0.02 11 225 -61.7 -67.7 45 6.0 -61.7 324.0 324.0 290.0 324.0 0.02 TRP WND Sounding variables and indices Freezing level: 829.47 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 837.62 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 90.68 % Est. max temperature: 14.32 C = 57.78 F Sfc-Lift cond lev (LCL): 959.91 mb = -9999.00 m = -9999.00 ft T: 2.81 C Conv cond level (CCL): 817.68 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.54 g/kg Conv temperature: 16.72 C = 62.09 F Cap Strength: 10.17 C Lifted Index: 10.76 C Risk: None Lifted Index @300 mb: 14.36 C Lifted Index @700 mb: 7.54 C Showalter Index: 4.54 C Risk: None Total Totals Index: 49.74 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 24.54 C K Index: 24.95 Risk: 20-40 % chance of thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.64 C Lift Cond Lev (LCL): 945.89 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 940.89 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ Wind Parameters 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20251231.23.gif