UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 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 1002 100 -6.5 -8.5 86 2.0 -7.1 30 7 266.5 266.8 266.0 271.9 2.00 1 1000 116 -6.5 -8.6 85 2.1 -7.1 25 7 266.6 267.0 266.0 272.0 1.99 2 925 719 -11.7 -12.8 92 1.1 -12.0 65 29 267.3 267.6 265.7 271.6 1.54 3 850 1363 -12.7 -14.6 86 1.9 -13.2 65 31 272.8 273.1 269.2 276.9 1.45 4 700 2840 -15.9 -17.4 88 1.5 -16.3 70 25 284.9 285.1 276.2 289.0 1.39 5 500 5300 -29.3 -46.3 18 17.0 -30.6 110 27 297.3 297.3 280.3 297.7 0.12 6 400 6850 -42.1 -46.4 63 4.3 -42.3 105 27 300.3 300.3 281.7 300.8 0.15 7 300 8730 -55.7 -62.7 41 7.0 -55.8 95 27 306.8 306.8 284.1 306.9 0.03 8 250 9880 -61.1 -69.1 34 8.0 -61.2 100 35 315.2 315.2 287.2 315.3 0.01 9 243 10056 -62.1 -72.1 25 10.0 -62.1 100 29 316.3 316.3 287.5 316.3 0.01 10 200 11260 -62.3 -79.3 9 17.0 -62.4 60 11 334.1 334.1 292.8 334.1 0.00 11 150 13040 -63.5 -85.5 4 22.0 -63.6 200 5 360.7 360.7 298.8 360.7 0.00 12 100 15500 -68.1 -87.1 5 19.0 -68.2 240 17 396.2 396.2 304.7 396.2 0.00 TRP 243 10056 -62.1 -72.1 25 10.0 -62.1 100 29 316.3 316.3 287.5 316.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5184.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 70.83 % Est. max temperature: -0.31 C = 31.45 F Sfc-Lift cond lev (LCL): 970.55 mb = 347.21 m = 1139.14 ft T: -8.49 C 700-500 lapse rate: 5.45 C/km ThetaE index: 0.46 C Layer 925.0- 850.0 mb Conv cond level (CCL): 928.37 mb = 690.88 m = 2266.64 ft Mean mixing ratio: 1.71 g/kg Conv temperature: -5.68 C = 21.77 F Cap Strength: 13.03 C Lifted Index: 21.01 C Risk: None Lifted Index @300 mb: 24.73 C Lifted Index @700 mb: 13.03 C Showalter Index: 17.03 C Risk: None Total Totals Index: 31.30 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 14.70 C K Index: 0.50 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 4.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.48 J/kg Max Up Vert Vel: 3.60 m/s Conv Inhibition (B-): 18038.06 J/kg Cap Strength: 20.60 C Lift Cond Lev (LCL): 928.86 mb = 686.78 m = 2253.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 112 at 20 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 1002 100 30 7 -3.5 -6.1 | 312 20 14.8 -13.3 1 1000 116 25 7 -3.0 -6.3 | 312 20 15.3 -13.6 2 925 719 65 29 -26.3 -12.3 | 22 21 -8.0 -19.5 3 850 1363 65 31 -28.1 -13.1 | 26 23 -9.8 -20.4 4 700 2840 70 25 -23.5 -8.6 | 18 17 -5.2 -15.8 5 500 5300 110 27 -25.4 9.2 | 106 7 -7.1 2.0 6 400 6850 105 27 -26.1 7.0 | 88 8 -7.8 -0.3 7 300 8730 95 27 -26.9 2.4 | 60 10 -8.6 -4.9 8 250 9880 100 35 -34.5 6.1 | 86 16 -16.2 -1.2 9 243 10056 100 29 -28.6 5.0 | 78 11 -10.3 -2.2 10 200 11260 60 11 -9.5 -5.5 | 326 15 8.7 -12.8 11 150 13040 200 5 1.7 4.7 | 277 20 20.0 -2.6 12 100 15500 240 17 14.7 8.5 | 268 33 33.0 1.2 Wind Parameters Mean winds (0-6000m): 81.7 at 26.2 knts Storm direction: 111.7 at 19.7 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 71.0 deg Storm rel helicity (0-3000m) pos: 151.0 neg: -12.0 tot: 139.0 m^2/s^2 ave: 46.3 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 31.21 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 50 16 340 18| 19.3 0.0 19.3|107.2 0.0 107.2 214.5 1.00| 20.4 20.3 1000 61 22 4 18| 12.7 0.0 12.7|143.0 0.0 143.0 143.0 0.98| 13.7 13.5 1500 63 25 12 19| 8.5 0.0 8.5|145.8 -1.4 144.4 96.3 0.94| 9.7 9.1 2000 64 26 15 19| 5.9 0.0 5.9|145.8 -5.5 140.3 70.2 0.84| 7.8 6.6 2500 65 26 16 19| 4.3 0.0 4.3|145.8 -10.1 135.8 54.3 0.76| 6.7 5.1 3000 66 26 17 19| 3.6 0.0 3.6|151.0 -12.0 139.0 46.3 0.72| 6.1 4.4 4000 70 26 21 17| 3.0 0.0 3.0|169.5 -12.0 157.5 39.4 0.73| 5.5 4.0 5000 76 26 27 15| 2.7 0.0 2.7|185.0 -12.0 173.0 34.6 0.75| 5.2 3.9 6000 82 26 35 13| 2.3 0.1 2.3|188.0 -14.4 173.6 28.9 0.72| 4.5 3.3 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260111.12.gif