UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for EETN... Searching the city database file for: EETN ... Date:0000Z 14 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 1012 44 6.8 3.1 77 3.7 5.1 360 4 279.0 279.8 277.6 292.0 4.72 1 1000 136 6.4 2.6 77 3.8 4.6 345 13 279.5 280.3 277.8 292.3 4.61 2 925 769 0.6 0.1 96 0.5 0.4 5 17 279.9 280.6 277.4 291.5 4.16 3 850 1443 -3.9 -4.4 96 0.5 -4.1 10 15 282.1 282.6 277.3 291.2 3.24 4 845 1490 -2.7 -6.6 74 3.9 -4.1 11 15 283.8 284.3 277.5 291.7 2.76 5 700 2959 -10.7 -26.7 26 16.0 -13.9 30 18 290.6 290.7 277.9 292.6 0.61 6 677 3214 -12.3 -29.3 23 17.0 -15.4 29 18 291.6 291.7 278.3 293.2 0.50 7 623 3846 -14.3 -40.3 9 26.0 -17.8 27 19 296.4 296.4 280.0 297.0 0.18 8 544 4856 -21.9 -32.9 36 11.0 -23.5 23 21 299.0 299.1 281.5 300.5 0.44 9 500 5470 -26.7 -40.7 25 14.0 -28.1 20 22 300.5 300.5 281.8 301.2 0.22 TRP WND Sounding variables and indices 1000-500 mb thick: 5334.00 m Freezing level: 915.00 mb = 858.87 m = 2817.77 ft Wetbulb zero: 918.75 mb = 823.08 m = 2700.35 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 47.56 % Est. max temperature: 9.52 C = 49.14 F Sfc-Lift cond lev (LCL): 956.19 mb = 499.76 m = 1639.60 ft T: 3.07 C 700-500 lapse rate: 6.37 C/km ThetaE index: 1.03 C Layer 925.0- 845.0 mb Conv cond level (CCL): 927.71 mb = 745.25 m = 2445.01 ft Mean mixing ratio: 4.38 g/kg Conv temperature: 7.72 C = 45.89 F Cap Strength: 7.67 C Lifted Index: 8.14 C Risk: None Lifted Index @700 mb: 3.69 C Showalter Index: 8.61 C Risk: None Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.80 C Cross Totals Index: 22.30 C K Index: 2.40 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.31 J/kg Max Up Vert Vel: 2.57 m/s Conv Inhibition (B-): 0.27 J/kg Cap Strength: 8.16 C Lift Cond Lev (LCL): 930.14 mb = 723.98 m = 2375.24 ft Lev Free Conv (LFC): 915.14 mb = 854.40 m = 2803.11 ft Equ Level (EL): 845.14 mb = 1488.29 m = 4882.80 ft B at Equ Level: 1.17 J/kg Max Parcel Lev (MPL): 835.14 mb = 1581.22 m = 5187.66 ft Wind level data Storm motion: 49 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 1012 44 360 4 -0.0 -4.0 | 245 11 10.1 4.8 1 1000 136 345 13 3.4 -12.6 | 286 14 13.4 -3.8 2 925 769 5 17 -1.5 -16.9 | 314 12 8.6 -8.2 3 850 1443 10 15 -2.6 -14.8 | 309 10 7.5 -6.0 4 700 2959 30 18 -9.0 -15.6 | 351 7 1.1 -6.8 5 500 5470 20 22 -7.5 -20.7 | 348 12 2.5 -11.9 Wind Parameters Mean winds (0-6000m): 18.9 at 17.8 knts Storm direction: 48.9 at 13.4 knts Shear (0-3000m) pos: 1.6 neg: 2.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 106.5 deg Storm rel helicity (0-3000m) pos: 60.5 neg: -2.2 tot: 58.2 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 9.77 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 ------------------------------------------------------------------------------- 500 352 13 289 13| 0.0 11.9 11.9| 40.6 0.0 40.6 81.2 0.95| 13.9 13.3 1000 359 15 300 12| 1.3 6.0 7.3| 47.9 -0.7 47.3 47.3 0.89| 8.7 7.7 1500 2 15 303 11| 1.2 4.0 5.2| 48.8 -2.2 46.6 31.0 0.79| 6.4 5.0 2000 5 15 306 11| 1.4 3.0 4.4| 53.0 -2.2 50.8 25.4 0.80| 5.3 4.2 2500 9 16 311 10| 1.6 2.4 4.0| 57.1 -2.2 54.9 21.9 0.81| 4.7 3.8 3000 13 16 316 9| 1.6 2.0 3.6| 60.5 -2.2 58.2 19.4 0.81| 4.3 3.5 4000 17 17 324 9| 1.2 1.8 3.0| 60.5 -2.4 58.0 14.5 0.75| 3.5 2.6 5000 19 17 330 9| 1.0 1.6 2.6| 60.5 -3.2 57.2 11.4 0.68| 3.0 2.0 6000 NO DATA | 1.0 1.6 2.6| | Wrote GIF file: /home/apache/climate/data/raob//EETN/skewt/EETN.skewt.20251014.00.gif