UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for EETN... Searching the city database file for: EETN ... Date:0000Z 9 OCT 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 1009 44 10.8 10.3 97 0.5 10.5 190 6 283.2 284.6 283.3 304.7 7.81 1 1000 112 10.2 9.9 98 0.3 10.0 195 12 283.4 284.7 283.2 304.5 7.67 2 983 255 9.6 9.6 100 0.0 9.6 207 12 284.1 285.5 283.5 305.3 7.65 3 925 760 8.2 8.1 99 0.1 8.2 250 13 287.7 289.0 284.7 308.3 7.34 4 900 986 7.6 6.4 92 1.2 6.9 248 14 289.3 290.5 284.7 308.4 6.71 5 850 1455 5.0 4.8 99 0.2 4.9 245 17 291.4 292.5 285.2 309.6 6.35 6 730 2683 -2.1 -2.4 98 0.3 -2.3 229 17 296.6 297.4 285.2 309.6 4.39 7 700 3017 -2.9 -4.4 89 1.5 -3.6 225 17 299.3 300.0 285.7 311.1 3.94 8 696 3062 -3.3 -5.5 85 2.2 -4.2 299.3 300.0 285.4 310.3 3.64 9 682 3223 -3.9 -3.9 100 0.0 -3.9 300.4 301.2 286.4 313.1 4.20 10 654 3553 -4.9 -5.9 93 1.0 -5.3 302.9 303.6 286.9 314.4 3.76 11 647 3637 -4.5 -8.1 76 3.6 -6.0 304.3 304.9 286.8 314.2 3.21 12 597 4263 -10.5 -10.5 100 0.0 -10.5 304.4 304.9 286.5 313.4 2.88 13 569 4632 -12.1 -13.4 90 1.3 -12.5 306.7 307.2 286.8 314.3 2.39 14 554 4836 -12.9 -20.9 51 8.0 -15.0 308.1 308.4 286.2 312.4 1.30 15 551 4877 -13.3 -20.3 56 7.0 -15.2 308.1 308.4 286.3 312.7 1.38 TRP WND Sounding variables and indices Freezing level: 765.49 mb = 2319.99 m = 7611.42 ft Wetbulb zero: 768.03 mb = 2273.44 m = 7458.69 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 93.74 % Est. max temperature: 18.60 C = 65.49 F Sfc-Lift cond lev (LCL): 1001.49 mb = 100.73 m = 330.48 ft T: 10.30 C ThetaE index: 0.24 C Layer 1000.0- 983.0 mb Conv cond level (CCL): 944.94 mb = 582.90 m = 1912.38 ft Mean mixing ratio: 7.48 g/kg Conv temperature: 14.03 C = 57.26 F Cap Strength: 5.63 C Lifted Index @700 mb: 2.94 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.59 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 415.61 J/kg Cap Strength: 5.55 C Lift Cond Lev (LCL): 955.33 mb = 492.09 m = 1614.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 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 1009 44 190 6 1.0 5.9 | 116 12 -10.5 5.0 1 1000 112 195 12 3.1 11.6 | 142 14 -8.4 10.7 2 925 760 250 13 12.2 4.4 | 191 4 0.7 3.5 3 850 1455 245 17 15.4 7.2 | 212 7 3.9 6.3 4 700 3017 225 17 12.0 12.0 | 183 11 0.5 11.1 Wind Parameters Mean winds (0-6000m): 235.5 at 15.4 knts Storm direction: 265.5 at 11.5 knts Shear (0-3000m) pos: 2.6 neg: 1.1 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 67.1 deg Storm rel helicity (0-3000m) pos: 35.5 neg: -10.5 tot: 25.0 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.70 Bulk Shear: 5.83 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 ------------------------------------------------------------------------------- 500 211 12 150 11| 9.4 0.0 9.4| 30.2 0.0 30.2 60.4 0.75| 14.0 10.5 1000 230 13 166 7| 6.4 0.0 6.4| 34.3 0.0 34.3 34.3 0.70| 9.8 6.9 1500 237 14 180 7| 4.3 0.9 5.2| 35.5 -0.5 35.0 23.3 0.63| 7.5 4.8 2000 238 15 187 7| 3.2 1.0 4.2| 35.5 -3.8 31.7 15.9 0.52| 6.1 3.2 2500 237 15 189 7| 2.6 1.1 3.6| 35.5 -7.4 28.1 11.3 0.42| 5.3 2.2 3000 NO DATA | 2.6 1.1 3.6| | 4000 NO DATA | 2.6 1.1 3.6| | 5000 NO DATA | 2.6 1.1 3.6| | 6000 NO DATA | 2.6 1.1 3.6| | Wrote GIF file: /home/apache/climate/data/raob//EETN/skewt/EETN.skewt.20251009.00.gif