UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011106.upa.cvt Date: 0600Z 11 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:0600Z 11 JAN 26 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 1000 103 -6.9 -8.9 86 2.0 -7.5 10 17 266.2 266.6 265.7 271.5 1.95 1 925 706 -11.3 -12.5 91 1.2 -11.6 50 38 267.8 268.0 266.1 272.1 1.58 2 850 1350 -13.7 -15.4 87 1.7 -14.1 50 46 271.8 272.0 268.4 275.6 1.36 3 700 2823 -16.3 -17.8 88 1.5 -16.6 45 36 284.4 284.7 275.9 288.4 1.35 4 500 5290 -29.7 -31.6 83 1.9 -29.9 50 29 296.8 296.9 280.7 298.6 0.54 5 400 6840 -41.3 -44.6 70 3.3 -41.5 70 33 301.3 301.3 282.1 301.9 0.18 6 300 8730 -57.9 -61.5 63 3.6 -57.9 85 44 303.7 303.7 283.0 303.9 0.03 7 250 9860 -62.1 -70.1 34 8.0 -62.1 96 28 313.7 313.7 286.6 313.8 0.01 8 200 11240 -61.5 -78.5 9 17.0 -61.6 110 9 335.4 335.4 293.2 335.4 0.00 9 197 11334 -62.3 -78.3 10 16.0 -62.4 105 11 335.5 335.6 293.2 335.6 0.00 10 150 13020 -63.3 -82.3 6 19.0 -63.4 361.0 361.0 298.9 361.0 0.00 11 100 15480 -67.5 -85.5 6 18.0 -67.6 397.3 397.3 304.8 397.3 0.00 TRP 197 11334 -62.3 -78.3 10 16.0 -62.4 105 11 335.5 335.6 293.2 335.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5186.97 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 86.95 % Est. max temperature: -1.36 C = 29.56 F Sfc-Lift cond lev (LCL): 968.58 mb = 349.94 m = 1148.09 ft T: -8.70 C 700-500 lapse rate: 5.43 C/km ThetaE index: 0.00 C Layer 1000.0- 0.0 mb Conv cond level (CCL): 909.77 mb = 832.48 m = 2731.20 ft Mean mixing ratio: 1.71 g/kg Conv temperature: -4.61 C = 23.71 F Cap Strength: 12.57 C Lifted Index: 20.55 C Risk: None Lifted Index @300 mb: 22.47 C Lifted Index @700 mb: 12.57 C Showalter Index: 17.68 C Risk: None Total Totals Index: 30.30 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 14.30 C K Index: -0.90 Risk: None Sweat Index: 121.00 Risk: None Energy Index: 4.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.43 J/kg Max Up Vert Vel: 4.11 m/s Conv Inhibition (B-): 18246.26 J/kg Cap Strength: 20.24 C Lift Cond Lev (LCL): 926.46 mb = 693.80 m = 2276.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 78 at 26 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 1000 103 10 17 -3.0 -16.7 | 297 25 22.5 -11.3 1 925 706 50 38 -29.1 -24.4 | 11 19 -3.6 -19.0 2 850 1350 50 46 -35.2 -29.6 | 22 26 -9.8 -24.2 3 700 2823 45 36 -25.5 -25.5 | 360 20 0.0 -20.1 4 500 5290 50 29 -22.2 -18.6 | 346 14 3.3 -13.2 5 400 6840 70 33 -31.0 -11.3 | 43 8 -5.5 -5.9 6 300 8730 85 44 -43.8 -3.8 | 95 18 -18.4 1.6 7 200 11240 110 9 -8.5 3.1 | 244 19 17.0 8.5 Wind Parameters Mean winds (0-6000m): 48.0 at 34.7 knts Storm direction: 78.0 at 26.0 knts Shear (0-3000m) pos: 5.5 neg: 1.4 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 62.2 deg Storm rel helicity (0-3000m) pos: 184.0 neg: -52.5 tot: 131.4 m^2/s^2 ave: 43.8 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.50 Bulk Shear: 16.95 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 35 26 325 19| 22.9 0.0 22.9|131.2 0.0 131.2 262.4 0.97| 23.7 23.0 1000 44 33 351 18| 16.4 0.0 16.4|175.9 0.0 175.9 175.9 0.92| 17.2 15.9 1500 46 37 3 20| 10.9 0.5 11.4|184.0 -7.7 176.3 117.5 0.82| 12.9 10.6 2000 47 38 7 21| 8.2 0.7 8.9|184.0 -26.0 158.0 79.0 0.68| 10.6 7.2 2500 47 38 7 21| 6.6 1.3 7.8|184.0 -43.4 140.6 56.2 0.56| 9.2 5.1 3000 47 38 6 21| 5.5 1.4 6.9|184.0 -52.5 131.4 43.8 0.49| 8.1 4.0 4000 47 37 4 20| 3.8 1.1 4.9|184.0 -59.1 124.9 31.2 0.43| 6.5 2.8 5000 47 36 2 19| 2.9 0.9 3.7|184.0 -66.3 117.7 23.5 0.38| 5.5 2.1 6000 48 35 1 18| 2.7 0.7 3.4|198.2 -67.4 130.7 21.8 0.41| 5.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260111.06.gif