UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 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 79 195 7 SFC 997 104 14.0 9.3 73 4.7 11.3 195 7 287.4 288.7 284.6 308.1 7.39 2 925 727 6.8 5.6 92 1.2 6.2 235 13 286.3 287.3 282.8 303.6 6.17 3 850 1416 3.4 -6.6 48 10.0 -0.6 230 19 289.7 290.2 280.3 297.8 2.74 4 700 2972 -3.3 -41.3 3 38.0 -9.8 230 15 298.8 298.9 281.0 299.3 0.15 5 500 5550 -20.1 -27.1 54 7.0 -21.5 240 27 308.5 308.7 285.8 311.3 0.83 6 400 7170 -30.7 -47.7 17 17.0 -32.1 285 17 315.1 315.1 287.3 315.6 0.13 7 300 9140 -47.1 -54.1 45 7.0 -47.3 285 25 319.0 319.0 288.5 319.3 0.08 8 250 10330 -53.5 -68.5 14 15.0 -53.7 255 23 326.5 326.5 290.7 326.6 0.02 9 237 10672 -54.9 -66.9 21 12.0 -55.1 260 27 329.4 329.4 291.6 329.5 0.02 10 200 11760 -52.5 -78.5 3 26.0 -52.9 240 27 349.6 349.6 296.5 349.6 0.00 11 150 13620 -53.3 -81.3 2 28.0 -53.7 240 25 378.2 378.2 301.9 378.3 0.00 12 100 16200 -55.3 -85.3 1 30.0 -55.8 225 19 420.9 420.9 307.8 420.9 0.00 TRP 237 10672 -54.9 -66.9 21 12.0 -55.1 260 27 329.4 329.4 291.6 329.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5471.00 m Freezing level: 773.88 mb = 2205.61 m = 7236.17 ft Wetbulb zero: 856.30 mb = 1355.81 m = 4448.16 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 38.68 % Est. max temperature: 16.47 C = 61.65 F Sfc-Lift cond lev (LCL): 929.01 mb = 691.11 m = 2267.38 ft T: 7.22 C 700-500 lapse rate: 6.52 C/km ThetaE index: 10.35 C Layer 925.0- 700.0 mb Conv cond level (CCL): 899.22 mb = 957.33 m = 3140.81 ft Mean mixing ratio: 6.38 g/kg Conv temperature: 14.02 C = 57.23 F Cap Strength: 3.48 C Lifted Index: 5.60 C Risk: None Lifted Index @300 mb: 10.18 C Lifted Index @700 mb: 3.48 C Showalter Index: 10.41 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 13.50 C K Index: -21.10 Risk: None Sweat Index: 111.71 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.24 J/kg Max Up Vert Vel: 1.57 m/s Conv Inhibition (B-): 11554.16 J/kg Cap Strength: 5.46 C Lift Cond Lev (LCL): 906.83 mb = 888.69 m = 2915.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 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 ---------------------------------------------------------- 0 997 104 195 7 1.8 6.8 | 115 13 -12.2 5.6 1 925 727 235 13 10.6 7.5 | 152 7 -3.4 6.3 2 850 1416 230 19 14.6 12.2 | 183 11 0.6 11.0 3 700 2972 230 15 11.5 9.6 | 163 9 -2.5 8.4 4 500 5550 240 27 23.4 13.5 | 217 15 9.4 12.3 5 400 7170 285 17 16.4 -4.4 | 337 6 2.4 -5.6 6 300 9140 285 25 24.1 -6.5 | 307 13 10.1 -7.7 7 250 10330 255 23 22.2 6.0 | 240 9 8.2 4.8 8 237 10672 260 27 26.6 4.7 | 255 13 12.6 3.5 9 200 11760 240 27 23.4 13.5 | 217 15 9.4 12.3 10 150 13620 240 25 21.7 12.5 | 214 14 7.6 11.3 11 100 16200 225 19 13.4 13.4 | 177 12 -0.6 12.2 Wind Parameters Mean winds (0-6000m): 235.1 at 18.7 knts Storm direction: 265.1 at 14.1 knts Shear (0-3000m) pos: 1.9 neg: 0.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 52.9 deg Storm rel helicity (0-3000m) pos: 30.1 neg: -8.0 tot: 22.1 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 13.72 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 ------------------------------------------------------------------------------- 500 218 9 127 10| 7.2 0.0 7.2| 15.9 0.0 15.9 31.8 0.75| 7.4 5.5 1000 227 12 142 9| 5.9 0.0 5.9| 24.6 0.0 24.6 24.6 0.77| 6.4 4.9 1500 229 14 156 9| 4.0 0.8 4.8| 29.0 -0.9 28.1 18.8 0.70| 5.3 3.7 2000 229 15 162 9| 3.0 0.3 3.3| 29.0 -3.6 25.4 12.7 0.59| 4.3 2.6 2500 229 15 164 9| 2.4 0.1 2.5| 29.0 -6.4 22.6 9.1 0.49| 3.7 1.8 3000 229 15 165 9| 1.9 0.1 2.1| 30.1 -8.0 22.1 7.4 0.44| 3.3 1.5 4000 230 16 169 9| 2.1 0.1 2.2| 41.4 -8.0 33.4 8.3 0.54| 3.1 1.7 5000 232 17 178 9| 2.2 0.1 2.2| 54.0 -8.0 45.9 9.2 0.58| 3.0 1.7 6000 235 19 188 10| 1.9 0.1 1.9| 77.8 -8.0 69.7 11.6 0.61| 3.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251009.12.gif