UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120206.upa.cvt Date: 0600Z 2 DEC 25 Searching for EF963... Searching the city database file for: EF963 ... Date:0600Z 2 DEC 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 1002 101 2.8 2.4 97 0.4 2.6 195 3 275.8 276.6 275.7 288.1 4.54 1 1000 117 2.8 2.5 98 0.3 2.7 185 5 276.0 276.7 275.8 288.4 4.58 2 925 748 0.6 -0.7 91 1.3 0.0 235 27 279.9 280.6 277.1 290.8 3.92 3 850 1422 -3.3 -8.3 68 5.0 -5.0 250 21 282.7 283.1 276.5 289.6 2.40 4 700 2947 -7.3 -9.7 83 2.4 -8.2 235 29 294.4 294.9 282.3 302.3 2.61 5 500 5500 -21.3 -35.3 27 14.0 -23.4 280 33 307.1 307.1 284.7 308.4 0.38 6 400 7100 -34.7 -45.7 32 11.0 -35.5 309.9 309.9 285.5 310.5 0.16 7 300 9040 -51.5 -61.5 29 10.0 -51.7 312.8 312.8 286.4 312.9 0.03 8 250 10190 -62.1 -66.4 56 4.3 -62.1 313.7 313.7 286.7 313.8 0.02 9 225 10834 -65.7 -69.5 59 3.8 -65.7 317.8 317.8 288.1 317.9 0.01 10 200 11550 -64.3 -72.3 33 8.0 -64.4 330.9 330.9 292.0 331.0 0.01 11 150 13330 -59.9 -83.9 3 24.0 -60.1 366.9 366.9 300.0 366.9 0.00 12 100 15850 -62.5 -86.5 3 24.0 -62.7 407.0 407.0 306.1 407.0 0.00 TRP 225 10834 -65.7 -69.5 59 3.8 -65.7 317.8 317.8 288.1 317.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5383.00 m Freezing level: 913.46 mb = 851.69 m = 2794.23 ft Wetbulb zero: 924.71 mb = 750.54 m = 2462.37 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 68.33 % Est. max temperature: 9.62 C = 49.32 F Sfc-Lift cond lev (LCL): 995.73 mb = 151.60 m = 497.37 ft T: 2.68 C 700-500 lapse rate: 5.48 C/km ThetaE index: 1.23 C Layer 850.0- 700.0 mb Conv cond level (CCL): 906.25 mb = 911.23 m = 2989.58 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 7.60 C = 45.69 F Cap Strength: 8.44 C Lifted Index: 15.07 C Risk: None Lifted Index @300 mb: 16.33 C Lifted Index @700 mb: 8.44 C Showalter Index: 15.24 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 13.00 C K Index: 7.30 Risk: None Sweat Index: 162.50 Risk: None Energy Index: 3.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.58 J/kg Max Up Vert Vel: 5.93 m/s Conv Inhibition (B-): 13984.16 J/kg Cap Strength: 14.82 C Lift Cond Lev (LCL): 935.84 mb = 653.74 m = 2144.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 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 101 195 3 0.8 2.9 | 109 20 -18.9 6.4 1 1000 117 185 5 0.4 5.0 | 114 21 -19.3 8.5 2 925 748 235 27 22.1 15.5 | 187 19 2.4 19.0 3 850 1422 250 21 19.7 7.2 | 180 11 0.0 10.7 4 700 2947 235 29 23.8 16.6 | 191 21 4.0 20.2 5 500 5500 280 33 32.5 -5.7 | 280 13 12.8 -2.2 Wind Parameters Mean winds (0-6000m): 250.1 at 26.7 knts Storm direction: 280.1 at 20.0 knts Shear (0-3000m) pos: 3.5 neg: 1.5 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 166.3 neg: -5.2 tot: 161.1 m^2/s^2 ave: 53.7 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.44 Bulk Shear: 40.19 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 ------------------------------------------------------------------------------- 500 216 13 140 19| 19.8 0.0 19.8|114.9 0.0 114.9 229.8 0.99| 21.9 21.6 1000 233 19 163 16| 11.3 0.0 11.3|151.0 -1.4 149.6 149.6 0.85| 16.7 14.3 1500 238 20 169 14| 7.0 0.0 7.0|152.5 -5.2 147.3 98.2 0.73| 12.7 9.3 2000 240 21 173 14| 5.2 0.8 6.1|156.8 -5.2 151.5 75.8 0.70| 10.4 7.3 2500 240 22 177 14| 4.2 1.4 5.6|159.4 -5.2 154.2 61.7 0.66| 9.0 6.0 3000 239 23 180 15| 3.5 1.5 5.0|166.3 -5.2 161.1 53.7 0.64| 8.1 5.2 4000 241 25 187 15| 3.2 1.1 4.3|203.6 -5.2 198.3 49.6 0.68| 7.3 4.9 5000 247 26 198 14| 3.1 0.9 4.0|237.7 -5.2 232.5 46.5 0.72| 6.8 4.9 6000 NO DATA | 3.1 0.9 4.0| | Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251202.06.gif