UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for EF963... Searching the city database file for: EF963 ... Date:0000Z 3 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 1005 100 5.0 3.3 89 1.7 4.2 195 15 277.8 278.6 277.1 290.9 4.82 1 1000 141 4.6 3.0 89 1.6 3.9 195 7 277.8 278.6 277.0 290.7 4.74 2 925 772 0.8 0.5 98 0.3 0.7 225 31 280.1 280.9 277.6 292.0 4.28 3 850 1447 3.0 -31.0 6 34.0 -4.6 245 27 289.3 289.3 276.9 290.4 0.34 4 700 3000 -4.7 -9.5 69 4.8 -6.5 240 25 297.3 297.8 283.5 305.3 2.66 5 500 5570 -20.7 -22.1 88 1.4 -21.0 240 35 307.8 308.0 286.1 312.1 1.30 6 400 7170 -32.9 -36.6 69 3.7 -33.3 240 31 312.2 312.3 286.6 313.7 0.42 7 300 9130 -49.5 -53.7 61 4.2 -49.6 255 35 315.6 315.6 287.4 315.9 0.09 8 250 10290 -59.5 -62.6 67 3.1 -59.5 317.6 317.6 288.0 317.7 0.03 9 200 11660 -67.1 -72.1 49 5.0 -67.1 326.5 326.5 290.7 326.5 0.01 10 185 12124 -70.9 -75.2 53 4.3 -70.9 327.7 327.7 291.0 327.7 0.01 11 150 13390 -61.5 -82.5 5 21.0 -61.7 364.1 364.1 299.5 364.1 0.00 12 100 15880 -63.7 -85.7 3 22.0 -63.9 404.7 404.7 305.8 404.7 0.00 TRP 185 12124 -70.9 -75.2 53 4.3 -70.9 327.7 327.7 291.0 327.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5429.00 m Freezing level: 791.56 mb = 2052.06 m = 6732.41 ft Wetbulb zero: 915.45 mb = 854.88 m = 2804.70 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 65.81 % Est. max temperature: 15.91 C = 60.63 F Sfc-Lift cond lev (LCL): 978.98 mb = 312.91 m = 1026.61 ft T: 3.56 C 700-500 lapse rate: 6.23 C/km ThetaE index: 1.61 C Layer 850.0- 700.0 mb Conv cond level (CCL): 737.79 mb = 2579.40 m = 8462.50 ft Mean mixing ratio: 4.28 g/kg Conv temperature: 22.39 C = 72.30 F Cap Strength: 10.10 C Lifted Index: 14.61 C Risk: None Lifted Index @300 mb: 17.34 C Lifted Index @700 mb: 10.10 C Showalter Index: 15.18 C Risk: None Total Totals Index: 13.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: -10.30 C K Index: -12.10 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 4.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.37 J/kg Max Up Vert Vel: 5.17 m/s Conv Inhibition (B-): 14555.60 J/kg Cap Strength: 14.63 C Lift Cond Lev (LCL): 930.79 mb = 721.49 m = 2367.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 21 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 1005 100 195 15 3.9 14.5 | 129 22 -17.1 13.9 1 1000 141 195 7 1.8 6.8 | 108 20 -19.2 6.2 2 925 772 225 31 21.9 21.9 | 182 21 0.9 21.4 3 850 1447 245 27 24.5 11.4 | 198 11 3.5 10.9 4 700 3000 240 25 21.7 12.5 | 183 12 0.6 12.0 5 500 5570 240 35 30.3 17.5 | 209 19 9.3 17.0 6 400 7170 240 31 26.8 15.5 | 201 16 5.8 15.0 7 300 9130 255 35 33.8 9.1 | 236 15 12.8 8.5 Wind Parameters Mean winds (0-6000m): 238.5 at 28.0 knts Storm direction: 268.5 at 21.0 knts Shear (0-3000m) pos: 3.5 neg: 0.4 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 55.5 deg Storm rel helicity (0-3000m) pos: 144.5 neg: -38.4 tot: 106.1 m^2/s^2 ave: 35.4 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.39 Bulk Shear: 34.08 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 ------------------------------------------------------------------------------- 500 211 15 134 18| 12.3 0.0 12.3| 84.4 -29.6 54.8 109.6 0.49| 22.7 11.2 1000 224 22 160 17| 10.3 0.0 10.3|136.5 -29.6 106.9 106.9 0.59| 17.9 10.6 1500 230 24 170 15| 7.0 0.0 7.0|143.5 -30.2 113.3 75.5 0.55| 13.9 7.7 2000 234 25 175 14| 5.3 0.3 5.5|143.5 -33.1 110.3 55.2 0.52| 10.6 5.5 2500 236 25 178 14| 4.2 0.4 4.6|143.5 -36.1 107.4 43.0 0.48| 8.7 4.2 3000 237 25 179 13| 3.5 0.4 3.9|144.5 -38.4 106.1 35.4 0.46| 7.5 3.4 4000 237 26 182 13| 2.6 0.4 3.1|154.8 -38.4 116.4 29.1 0.48| 6.1 2.9 5000 238 27 187 14| 2.1 0.7 2.8|165.2 -38.4 126.8 25.4 0.49| 5.3 2.6 6000 239 28 192 14| 1.8 0.6 2.4|169.8 -41.7 128.1 21.3 0.47| 4.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251203.00.gif