UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:0000Z 10 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 1006 107 -16.1 -19.3 76 3.2 -16.6 25 9 256.6 256.7 256.1 258.8 0.82 1 1000 152 -15.7 -20.0 70 4.3 -16.4 20 9 257.5 257.6 256.8 259.6 0.78 2 925 755 -7.7 -11.6 74 3.9 -8.8 60 36 271.4 271.7 268.8 276.2 1.70 3 850 1409 -11.1 -16.1 67 5.0 -12.3 50 38 274.5 274.7 270.0 278.2 1.28 4 700 2869 -20.3 -38.3 18 18.0 -22.2 40 33 280.0 280.0 271.5 280.6 0.20 5 500 5280 -34.9 -47.9 25 13.0 -35.6 45 13 290.5 290.5 277.1 290.8 0.10 6 400 6820 -41.3 -45.0 67 3.7 -41.5 195 23 301.3 301.3 282.1 301.9 0.17 7 300 8710 -56.1 -60.5 58 4.4 -56.2 306.3 306.3 284.0 306.4 0.04 8 265 9489 -61.9 -65.6 61 3.7 -61.9 308.9 308.9 284.9 308.9 0.02 9 250 9850 -62.1 -71.1 29 9.0 -62.1 313.7 313.7 286.6 313.8 0.01 10 200 11230 -60.7 -80.7 6 20.0 -60.9 336.6 336.6 293.5 336.6 0.00 11 150 13020 -61.7 -85.7 3 24.0 -61.9 363.8 363.8 299.4 363.8 0.00 12 100 15510 -66.9 -87.9 4 21.0 -67.0 398.5 398.5 305.0 398.5 0.00 TRP 265 9489 -61.9 -65.6 61 3.7 -61.9 308.9 308.9 284.9 308.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5128.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 39.42 % Est. max temperature: 1.58 C = 34.85 F Sfc-Lift cond lev (LCL): 954.75 mb = 510.18 m = 1673.79 ft T: -10.95 C 700-500 lapse rate: 6.06 C/km ThetaE index: 0.00 C Layer 1006.0- 0.1 mb Conv cond level (CCL): 1000.00 mb = 152.00 m = 498.68 ft Mean mixing ratio: 1.29 g/kg Conv temperature: -13.56 C = 7.60 F Cap Strength: 10.97 C Lifted Index: 17.76 C Risk: None Lifted Index @300 mb: 26.38 C Lifted Index @700 mb: 10.97 C Showalter Index: 10.43 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 18.80 C K Index: -10.30 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 2.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.46 J/kg Max Up Vert Vel: 8.88 m/s Conv Inhibition (B-): 19834.91 J/kg Cap Strength: 17.61 C Lift Cond Lev (LCL): 903.77 mb = 934.62 m = 3066.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 79 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 1006 107 25 9 -3.8 -8.2 | 285 16 15.5 -4.3 1 1000 152 20 9 -3.1 -8.5 | 286 17 16.2 -4.6 2 925 755 60 36 -31.2 -18.0 | 40 18 -11.9 -14.1 3 850 1409 50 38 -29.1 -24.4 | 25 23 -9.8 -20.6 4 700 2869 40 33 -21.2 -25.3 | 5 22 -1.9 -21.4 5 500 5280 45 13 -9.2 -9.2 | 298 11 10.1 -5.3 6 400 6820 195 23 6.0 22.2 | 224 36 25.3 26.1 Wind Parameters Mean winds (0-6000m): 48.7 at 26.3 knts Storm direction: 78.7 at 19.7 knts Shear (0-3000m) pos: 5.1 neg: 1.8 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 121.8 neg: -77.3 tot: 44.5 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 4.23 Bulk Shear: 9.34 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 42 18 324 12| 22.2 0.0 22.2| 88.1 0.0 88.1 176.2 0.99| 23.6 23.3 1000 54 27 11 12| 15.2 0.0 15.2|121.8 -12.4 109.4 109.4 0.81| 17.8 14.4 1500 53 30 19 15| 10.1 1.3 11.5|121.8 -32.8 89.0 59.3 0.63| 13.3 8.4 2000 51 32 19 17| 7.6 1.6 9.2|121.8 -48.9 72.9 36.5 0.52| 10.7 5.6 2500 50 32 18 18| 6.1 1.8 7.8|121.8 -64.3 57.5 23.0 0.43| 9.1 3.9 3000 48 33 15 19| 5.1 1.8 6.8|121.8 -77.3 44.5 14.8 0.35| 8.2 2.9 4000 47 31 11 18| 2.9 1.3 4.2|121.8-100.5 21.3 5.3 0.20| 7.2 1.5 5000 46 29 4 16| 1.7 1.1 2.7|121.8-124.8 -3.0 -0.6 0.06| 6.6 0.4 6000 49 26 2 13| 2.6 0.9 3.4|122.2-145.0 -22.7 -3.8 -0.09| 7.5 -0.7 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260110.00.gif