UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:0000Z 9 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 ------------------------------------------------------------------------------- 0 1000 96 205 3 SFC 999 104 11.4 11.1 98 0.3 11.2 205 3 284.6 286.1 284.4 307.6 8.33 2 925 744 8.0 5.9 87 2.1 6.9 270 11 287.5 288.6 283.5 305.3 6.30 3 850 1436 2.6 2.6 100 0.0 2.6 255 11 288.9 289.8 283.1 304.3 5.43 4 700 2995 -2.3 -24.3 17 22.0 -8.1 240 21 299.9 300.1 282.4 302.4 0.76 5 500 5580 -17.9 -33.9 23 16.0 -20.6 240 27 311.2 311.3 286.3 312.7 0.43 6 400 7200 -30.7 -44.7 24 14.0 -31.9 315.1 315.1 287.3 315.7 0.18 7 300 9180 -47.1 -57.1 31 10.0 -47.4 319.0 319.0 288.5 319.2 0.06 8 250 10360 -55.1 -59.9 55 4.8 -55.2 324.1 324.2 290.0 324.3 0.05 9 246 10462 -55.7 -60.5 55 4.8 -55.8 324.8 324.8 290.2 324.9 0.04 10 200 11790 -50.9 -77.9 3 27.0 -51.3 352.2 352.2 297.1 352.2 0.00 11 150 13660 -53.7 -82.7 2 29.0 -54.1 377.5 377.5 301.9 377.6 0.00 12 100 16240 -56.1 -85.1 1 29.0 -56.6 419.3 419.3 307.6 419.3 0.00 TRP 246 10462 -55.7 -60.5 55 4.8 -55.8 324.8 324.8 290.2 324.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5484.00 m Freezing level: 770.41 mb = 2263.22 m = 7425.19 ft Wetbulb zero: 813.46 mb = 1788.84 m = 5868.82 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 47.73 % Est. max temperature: 15.70 C = 60.27 F Sfc-Lift cond lev (LCL): 994.57 mb = 141.28 m = 463.52 ft T: 11.20 C 700-500 lapse rate: 6.03 C/km ThetaE index: 5.21 C Layer 925.0- 500.0 mb Conv cond level (CCL): 913.87 mb = 843.10 m = 2766.03 ft Mean mixing ratio: 7.00 g/kg Conv temperature: 14.47 C = 58.04 F Cap Strength: 3.77 C Lifted Index: 6.92 C Risk: None Lifted Index @300 mb: 9.31 C Lifted Index @700 mb: 3.77 C Showalter Index: 8.10 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 20.50 C K Index: 1.10 Risk: None Sweat Index: 80.20 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.87 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 5.56 J/kg Cap Strength: 6.91 C Lift Cond Lev (LCL): 930.19 mb = 697.53 m = 2288.45 ft Lev Free Conv (LFC): 885.19 mb = 1104.05 m = 3622.16 ft Equ Level (EL): 815.19 mb = 1771.80 m = 5812.91 ft B at Equ Level: 20.45 J/kg Max Parcel Lev (MPL): 755.19 mb = 2385.67 m = 7826.92 ft Wind level data Storm motion: 274 at 14 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 ---------------------------------------------------------- 0 999 104 205 3 1.3 2.7 | 106 13 -12.4 3.6 1 925 744 270 11 11.0 -0.0 | 108 3 -2.7 0.9 2 850 1436 255 11 10.6 2.8 | 140 5 -3.1 3.7 3 700 2995 240 21 18.2 10.5 | 202 12 4.5 11.4 4 500 5580 240 27 23.4 13.5 | 214 17 9.7 14.4 Wind Parameters Mean winds (0-6000m): 243.6 at 18.3 knts Storm direction: 273.6 at 13.7 knts Shear (0-3000m) pos: 1.7 neg: 2.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 96.3 deg Storm rel helicity (0-3000m) pos: 22.8 neg: -0.9 tot: 21.9 m^2/s^2 ave: 7.3 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.04 Bulk Shear: 20.15 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 ------------------------------------------------------------------------------- 500 254 6 108 8| 7.9 0.0 7.9| 9.5 0.0 9.5 19.0 0.39| 8.6 3.4 1000 262 8 111 6| 5.0 0.0 5.0| 10.4 -0.9 9.5 9.5 0.28| 6.4 1.8 1500 260 9 119 5| 3.3 0.7 4.0| 12.6 -0.9 11.7 7.8 0.36| 5.1 1.8 2000 257 10 132 5| 2.5 1.4 3.9| 16.7 -0.9 15.8 7.9 0.45| 4.7 2.1 2500 253 12 150 5| 2.0 1.8 3.8| 20.3 -0.9 19.4 7.8 0.46| 4.5 2.1 3000 249 13 166 6| 1.7 2.0 3.7| 22.8 -0.9 21.9 7.3 0.44| 4.3 1.9 4000 246 15 183 7| 1.2 1.8 3.1| 27.4 -0.9 26.6 6.6 0.45| 3.5 1.6 5000 244 17 193 9| 1.0 1.7 2.7| 32.1 -0.9 31.2 6.2 0.45| 3.0 1.4 6000 NO DATA | 1.0 1.7 2.7| | Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251009.00.gif