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 EF963... Searching the city database file for: EF963 ... Date:0000Z 14 OCT 25 Station: EF963 WMO ident: 2963 Latitude: 60.82 Longitude: 23.50 ------------------------------------------------------------------------------- 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 1006 100 4.0 2.3 89 1.7 3.2 330 3 276.7 277.4 276.1 288.9 4.49 1 1000 149 3.6 2.0 89 1.6 2.9 335 9 276.8 277.5 276.0 288.8 4.42 2 925 778 -0.7 -0.7 100 0.0 -0.7 25 15 278.6 279.3 276.3 289.4 3.92 3 850 1452 -1.5 -3.7 85 2.2 -2.4 15 13 284.6 285.2 278.7 294.3 3.42 4 700 2973 -10.1 -13.5 76 3.4 -11.1 360 17 291.3 291.6 280.0 297.1 1.93 5 500 5500 -24.5 -33.5 43 9.0 -25.8 25 44 303.2 303.3 283.2 304.7 0.45 6 400 7080 -35.3 -46.3 32 11.0 -36.1 25 56 309.1 309.1 285.2 309.7 0.15 7 300 9020 -49.5 -59.5 30 10.0 -49.7 25 58 315.6 315.6 287.3 315.7 0.04 8 252 10149 -53.5 -66.5 19 13.0 -53.7 25 60 325.8 325.8 290.5 325.9 0.02 9 250 10200 -52.9 -66.9 17 14.0 -53.1 25 60 327.4 327.4 291.0 327.5 0.02 10 249 10226 -52.9 -67.1 16 14.3 -53.1 30 60 327.9 327.9 291.1 327.9 0.02 11 200 11650 -50.3 -79.3 2 29.0 -50.8 30 46 353.1 353.1 297.3 353.1 0.00 12 150 13520 -52.5 -82.5 1 30.0 -53.0 25 27 379.6 379.6 302.2 379.6 0.00 13 100 16120 -55.5 -85.5 1 30.0 -56.0 420.5 420.5 307.8 420.5 0.00 TRP 252 10149 -53.5 -66.5 19 13.0 -53.7 25 60 325.8 325.8 290.5 325.9 0.02 WND 249 10226 -52.9 -67.1 16 14.3 -53.1 30 60 327.9 327.9 291.1 327.9 0.02 Sounding variables and indices 1000-500 mb thick: 5351.00 m Freezing level: 937.21 mb = 675.60 m = 2216.52 ft Wetbulb zero: 939.34 mb = 653.89 m = 2145.28 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 73.54 % Est. max temperature: 11.41 C = 52.54 F Sfc-Lift cond lev (LCL): 979.87 mb = 313.04 m = 1027.03 ft T: 2.48 C 700-500 lapse rate: 5.70 C/km ThetaE index: 0.10 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 939.94 mb = 648.72 m = 2128.32 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 5.55 C = 41.99 F Cap Strength: 5.99 C Lifted Index: 12.28 C Risk: None Lifted Index @300 mb: 18.68 C Lifted Index @700 mb: 5.99 C Showalter Index: 8.53 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 20.80 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 70.00 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.57 J/kg Max Up Vert Vel: 4.60 m/s Conv Inhibition (B-): 16888.12 J/kg Cap Strength: 12.13 C Lift Cond Lev (LCL): 943.82 mb = 615.53 m = 2019.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 47 at 18 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 1006 100 330 3 1.5 -2.6 | 237 18 14.9 9.8 1 1000 149 335 9 3.8 -8.2 | 256 18 17.2 4.3 2 925 778 25 15 -6.3 -13.6 | 279 7 7.1 -1.2 3 850 1452 15 13 -3.4 -12.6 | 271 10 10.1 -0.1 4 700 2973 360 17 -0.0 -17.0 | 289 14 13.4 -4.6 5 500 5500 25 44 -18.6 -39.9 | 11 28 -5.2 -27.4 6 400 7080 25 56 -23.7 -50.8 | 15 40 -10.2 -38.3 7 252 10149 25 60 -25.4 -54.4 | 16 44 -11.9 -41.9 8 250 10200 25 60 -25.4 -54.4 | 16 44 -11.9 -41.9 9 249 10226 30 60 -30.0 -52.0 | 23 43 -16.6 -39.5 10 200 11650 30 46 -23.0 -39.8 | 19 29 -9.6 -27.4 11 150 13520 25 27 -11.4 -24.5 | 350 12 2.0 -12.0 Wind Parameters Mean winds (0-6000m): 17.2 at 24.4 knts Storm direction: 47.2 at 18.3 knts Shear (0-3000m) pos: 2.1 neg: 1.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 57.8 deg Storm rel helicity (0-3000m) pos: 62.8 neg: -2.6 tot: 60.1 m^2/s^2 ave: 20.0 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 30.01 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 ------------------------------------------------------------------------------- 500 355 11 263 14| 11.5 0.0 11.5| 44.3 0.0 44.3 88.7 0.74| 14.4 10.7 1000 12 13 269 11| 6.3 0.0 6.3| 46.6 -1.2 45.4 45.4 0.56| 9.9 5.5 1500 14 13 270 10| 4.2 0.6 4.8| 47.5 -2.6 44.9 29.9 0.49| 7.3 3.6 2000 13 13 272 10| 3.2 0.8 3.9| 51.5 -2.6 48.9 24.4 0.52| 5.9 3.1 2500 11 14 275 11| 2.5 1.0 3.5| 55.1 -2.6 52.5 21.0 0.52| 5.1 2.7 3000 9 14 278 11| 2.1 1.2 3.3| 62.8 -2.6 60.1 20.0 0.55| 4.7 2.6 4000 9 16 289 12| 3.1 0.9 3.9|107.7 -2.6 105.1 26.3 0.66| 5.0 3.3 5000 13 20 309 12| 3.7 0.7 4.4|164.2 -2.6 161.6 32.3 0.70| 5.3 3.7 6000 17 24 330 13| 3.5 0.8 4.3|200.3 -2.6 197.7 32.9 0.67| 5.2 3.5 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251014.00.gif