UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for EETN... Searching the city database file for: EETN ... Date:0000Z 4 NOV 25 Station: EETN WMO ident: 26038 Latitude: 59.35 Longitude: 24.80 Elevation: 44.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1008 44 6.8 6.5 98 0.3 6.6 240 3 279.3 280.3 279.4 295.7 6.02 1 1000 102 7.8 6.4 91 1.4 7.1 260 9 281.0 282.0 280.2 297.5 6.03 2 925 741 3.4 0.5 81 2.9 2.1 285 17 282.8 283.5 279.0 294.8 4.28 3 850 1422 -0.3 -9.3 51 9.0 -3.5 265 16 285.8 286.2 277.8 292.3 2.22 4 800 1905 -3.1 -19.1 28 16.0 -7.4 265 17 287.8 288.0 277.2 291.1 1.05 5 711 2829 -8.5 -17.5 48 9.0 -10.9 265 20 291.8 292.0 279.5 295.9 1.36 6 700 2950 -9.3 -21.3 37 12.0 -12.2 265 20 292.2 292.4 279.2 295.3 1.00 7 684 3128 -10.1 -30.1 18 20.0 -13.9 293.2 293.3 279.0 294.7 0.46 8 656 3449 -12.5 -21.5 47 9.0 -14.6 294.1 294.2 280.1 297.3 1.04 9 644 3590 -12.5 -39.5 8 27.0 -16.3 295.6 295.6 279.7 296.3 0.19 10 640 3638 -12.7 -33.7 15 21.0 -16.2 295.9 296.0 280.0 297.1 0.35 11 581 4366 -19.3 -24.3 65 5.0 -20.3 296.5 296.7 281.1 299.4 0.92 12 528 5070 -24.5 -34.5 39 10.0 -25.8 298.5 298.6 281.3 299.8 0.39 TRP WND Sounding variables and indices Freezing level: 856.08 mb = 1366.78 m = 4484.14 ft Wetbulb zero: 897.10 mb = 987.64 m = 3240.25 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 49.42 % Est. max temperature: 13.00 C = 55.39 F Sfc-Lift cond lev (LCL): 1003.36 mb = 77.59 m = 254.56 ft T: 7.38 C ThetaE index: 6.43 C Layer 925.0- 711.0 mb Conv cond level (CCL): 902.73 mb = 937.23 m = 3074.87 ft Mean mixing ratio: 5.02 g/kg Conv temperature: 11.16 C = 52.10 F Cap Strength: 4.27 C Lifted Index @700 mb: 2.57 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.21 J/kg Max Up Vert Vel: 3.53 m/s Conv Inhibition (B-): 397.60 J/kg Cap Strength: 4.19 C Lift Cond Lev (LCL): 926.22 mb = 730.21 m = 2395.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 12 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 1008 44 240 3 2.6 1.5 | 133 11 -8.1 7.5 1 1000 102 260 9 8.9 1.6 | 166 8 -1.8 7.5 2 925 741 285 17 16.4 -4.4 | 255 6 5.7 1.6 3 850 1422 265 16 15.9 1.4 | 215 9 5.3 7.4 4 700 2950 265 20 19.9 1.7 | 230 12 9.2 7.7 Wind Parameters Mean winds (0-6000m): 269.2 at 16.3 knts Storm direction: 299.2 at 12.2 knts Shear (0-3000m) pos: 2.5 neg: 1.2 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 97.4 deg Storm rel helicity (0-3000m) pos: 34.5 neg: -9.4 tot: 25.1 m^2/s^2 ave: 8.7 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.67 Bulk Shear: 3.72 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 ------------------------------------------------------------------------------- 500 270 11 183 6| 12.6 0.0 12.6| 22.6 0.0 22.6 45.2 0.90| 13.4 12.0 1000 277 14 214 5| 6.3 1.1 7.4| 27.3 -4.0 23.4 23.4 0.67| 9.7 6.5 1500 274 15 218 6| 4.2 1.3 5.5| 27.8 -9.4 18.4 12.3 0.46| 7.7 3.5 2000 272 15 219 7| 3.2 1.2 4.3| 30.2 -9.4 20.8 10.4 0.47| 6.1 2.9 2500 270 16 221 8| 2.5 1.2 3.7| 32.6 -9.4 23.2 9.3 0.48| 5.1 2.5 3000 NO DATA | 2.5 1.2 3.7| | 4000 NO DATA | 2.5 1.2 3.7| | 5000 NO DATA | 2.5 1.2 3.7| | 6000 NO DATA | 2.5 1.2 3.7| | Wrote GIF file: /home/apache/climate/data/raob//EETN/skewt/EETN.skewt.20251104.00.gif