UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 28 NOV 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 5 SFC 988 104 6.8 6.6 99 0.2 6.7 225 13 280.9 282.0 280.4 297.9 6.19 2 925 643 4.0 4.0 100 0.0 4.0 240 38 283.4 284.4 280.8 298.7 5.51 3 850 1333 4.4 3.5 94 0.9 3.9 255 38 290.8 291.8 284.3 307.4 5.79 4 700 2891 -2.3 -18.3 28 16.0 -7.2 245 48 299.9 300.2 283.0 304.0 1.29 5 500 5470 -20.1 -37.1 20 17.0 -22.5 245 54 308.5 308.6 285.2 309.6 0.32 6 400 7080 -32.9 -36.1 73 3.2 -33.3 255 66 312.2 312.3 286.6 313.8 0.44 7 300 9040 -48.5 -51.2 73 2.7 -48.6 255 79 317.0 317.0 287.9 317.4 0.11 8 250 10220 -55.1 -61.1 47 6.0 -55.2 255 85 324.1 324.2 290.0 324.3 0.04 9 215 11170 -59.2 -66.5 38 7.4 -59.3 255 87 332.1 332.1 292.3 332.2 0.02 10 200 11620 -61.1 -69.1 34 8.0 -61.2 260 75 336.0 336.0 293.3 336.1 0.02 11 185 12102 -63.7 -75.7 18 12.0 -63.8 250 64 339.4 339.4 294.1 339.4 0.01 12 150 13400 -60.5 -83.5 3 23.0 -60.7 260 40 365.9 365.9 299.8 365.9 0.00 13 100 15890 -64.3 -86.3 3 22.0 -64.5 275 33 403.5 403.5 305.7 403.5 0.00 TRP 185 12102 -63.7 -75.7 18 12.0 -63.8 250 64 339.4 339.4 294.1 339.4 0.01 WND 215 11170 -59.2 -66.5 38 7.4 -59.3 255 87 332.1 332.1 292.3 332.2 0.02 Sounding variables and indices 1000-500 mb thick: 5465.00 m Freezing level: 751.49 mb = 2356.16 m = 7730.10 ft Wetbulb zero: 796.84 mb = 1851.25 m = 6073.58 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 51.03 % Est. max temperature: 17.27 C = 63.08 F Sfc-Lift cond lev (LCL): 984.94 mb = 129.55 m = 425.04 ft T: 6.67 C 700-500 lapse rate: 6.90 C/km ThetaE index: 3.33 C Layer 700.0- 500.0 mb Conv cond level (CCL): 944.20 mb = 475.05 m = 1558.54 ft Mean mixing ratio: 5.75 g/kg Conv temperature: 8.51 C = 47.31 F Cap Strength: 7.52 C Lifted Index: 9.35 C Risk: None Lifted Index @300 mb: 12.65 C Lifted Index @700 mb: 7.52 C Showalter Index: 3.90 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 23.60 C K Index: 12.00 Risk: None Sweat Index: 172.00 Risk: None Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.17 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.31 C Lift Cond Lev (LCL): 934.56 mb = 558.96 m = 1833.84 ft Lev Free Conv (LFC): 929.56 mb = 602.83 m = 1977.77 ft Equ Level (EL): 919.56 mb = 691.18 m = 2267.61 ft B at Equ Level: 22.00 J/kg Max Parcel Lev (MPL): 869.56 mb = 1147.39 m = 3764.37 ft Wind level data Storm motion: 276 at 34 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 ---------------------------------------------------------- 0 988 104 225 13 9.2 9.2 | 117 28 -25.0 12.9 1 925 643 240 38 32.9 19.0 | 177 23 -1.3 22.7 2 850 1333 255 38 36.7 9.8 | 190 14 2.5 13.5 3 700 2891 245 48 43.5 20.3 | 201 26 9.3 24.0 4 500 5470 245 54 48.9 22.8 | 209 30 14.7 26.5 5 400 7080 255 66 63.8 17.1 | 235 36 29.5 20.8 6 300 9040 255 79 76.3 20.4 | 240 49 42.1 24.1 7 250 10220 255 85 82.1 22.0 | 242 54 47.9 25.7 8 215 11170 255 87 84.0 22.5 | 242 56 49.8 26.2 9 200 11620 260 75 73.9 13.0 | 247 43 39.6 16.7 10 185 12102 250 64 60.1 21.9 | 225 36 25.9 25.6 11 150 13400 260 40 39.4 6.9 | 206 12 5.2 10.6 12 100 15890 275 33 32.9 -2.9 | 121 2 -1.4 0.8 Wind Parameters Mean winds (0-6000m): 246.1 at 45.9 knts Storm direction: 276.1 at 34.4 knts Shear (0-3000m) pos: 5.0 neg: 1.9 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 198.2 neg: 0.0 tot: 198.2 m^2/s^2 ave: 66.1 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 5.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.34 Bulk Shear: 65.04 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 ------------------------------------------------------------------------------- 500 236 25 142 22| 24.5 0.0 24.5|148.5 0.0 148.5 297.1 0.96| 24.7 23.8 1000 241 31 160 20| 13.8 0.0 13.8|174.7 0.0 174.7 174.7 0.87| 16.6 14.4 1500 246 34 168 18| 9.9 0.0 9.9|184.2 0.0 184.2 122.8 0.82| 12.7 10.4 2000 247 36 175 17| 7.4 1.0 8.5|190.1 0.0 190.1 95.1 0.77| 10.6 8.1 2500 248 37 181 18| 6.0 1.6 7.6|194.4 0.0 194.4 77.8 0.72| 9.3 6.7 3000 247 39 185 19| 5.0 1.9 6.8|198.2 0.0 198.2 66.1 0.69| 8.2 5.7 4000 246 42 191 21| 3.7 1.7 5.4|209.2 0.0 209.2 52.3 0.69| 6.5 4.4 5000 246 44 195 22| 3.0 1.5 4.5|220.1 0.0 220.1 44.0 0.68| 5.4 3.7 6000 246 46 199 24| 3.0 1.3 4.3|272.1 0.0 272.1 45.4 0.71| 5.1 3.6 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251128.12.gif