UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100906.upa.cvt Date: 0600Z 9 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:0600Z 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 93 195 7 SFC 999 101 10.4 10.1 98 0.3 10.2 195 7 283.6 285.0 283.4 305.1 7.78 2 925 739 7.0 5.3 89 1.7 6.1 235 9 286.5 287.5 282.8 303.4 6.04 3 850 1429 2.6 -0.6 79 3.2 1.1 235 9 288.9 289.6 281.8 301.2 4.30 4 700 2982 -4.1 -27.1 15 23.0 -9.5 245 15 297.9 298.1 281.3 299.9 0.59 5 500 5560 -18.7 -24.7 59 6.0 -20.0 230 23 310.2 310.4 286.6 313.7 1.03 6 400 7180 -31.3 -35.5 66 4.2 -31.8 230 33 314.3 314.4 287.4 315.9 0.46 7 300 9150 -47.5 -52.5 56 5.0 -47.7 220 42 318.4 318.4 288.3 318.8 0.10 8 260 10079 -54.3 -61.3 42 7.0 -54.4 235 38 321.7 321.7 289.3 321.9 0.04 9 250 10330 -54.5 -69.5 14 15.0 -54.7 230 36 325.0 325.0 290.3 325.1 0.01 10 200 11770 -52.1 -79.1 2 27.0 -52.5 255 31 350.3 350.3 296.7 350.3 0.00 11 150 13630 -53.9 -82.9 2 29.0 -54.3 255 27 377.2 377.2 301.8 377.2 0.00 12 100 16210 -57.3 -85.3 2 28.0 -57.7 255 19 417.0 417.0 307.4 417.0 0.00 TRP 260 10079 -54.3 -61.3 42 7.0 -54.4 235 38 321.7 321.7 289.3 321.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5467.00 m Freezing level: 791.79 mb = 2031.66 m = 6665.46 ft Wetbulb zero: 833.97 mb = 1581.24 m = 5187.74 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 51.85 % Est. max temperature: 15.69 C = 60.24 F Sfc-Lift cond lev (LCL): 994.53 mb = 138.47 m = 454.29 ft T: 10.20 C 700-500 lapse rate: 5.66 C/km ThetaE index: 5.20 C Layer 925.0- 500.0 mb Conv cond level (CCL): 913.72 mb = 839.12 m = 2752.97 ft Mean mixing ratio: 6.59 g/kg Conv temperature: 13.59 C = 56.45 F Cap Strength: 3.15 C Lifted Index: 7.53 C Risk: None Lifted Index @300 mb: 10.37 C Lifted Index @700 mb: 3.15 C Showalter Index: 9.41 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 18.10 C K Index: -2.30 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.63 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 12585.60 J/kg Cap Strength: 7.53 C Lift Cond Lev (LCL): 931.30 mb = 682.80 m = 2240.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 12 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 ---------------------------------------------------------- 0 999 101 195 7 1.8 6.8 | 121 11 -9.8 5.8 1 925 739 235 9 7.4 5.2 | 135 6 -4.2 4.2 2 850 1429 235 9 7.4 5.2 | 135 6 -4.2 4.2 3 700 2982 245 15 13.6 6.3 | 201 6 2.0 5.4 4 500 5560 230 23 17.6 14.8 | 204 15 6.0 13.8 5 400 7180 230 33 25.3 21.2 | 214 24 13.7 20.2 6 300 9150 220 42 27.0 32.2 | 206 35 15.4 31.2 7 260 10079 235 38 31.1 21.8 | 223 29 19.5 20.8 8 250 10330 230 36 27.6 23.1 | 216 27 16.0 22.2 9 200 11770 255 31 29.9 8.0 | 249 20 18.4 7.0 10 150 13630 255 27 26.1 7.0 | 247 16 14.5 6.0 11 100 16210 255 19 18.4 4.9 | 240 8 6.8 3.9 Wind Parameters Mean winds (0-6000m): 235.2 at 15.5 knts Storm direction: 265.2 at 11.6 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 81.1 deg Storm rel helicity (0-3000m) pos: 14.5 neg: 0.0 tot: 14.5 m^2/s^2 ave: 4.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 2.2 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.23 Bulk Shear: 10.25 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 ------------------------------------------------------------------------------- 500 213 8 127 9| 4.6 0.0 4.6| 5.0 0.0 5.0 10.1 0.44| 4.7 2.0 1000 225 8 131 8| 3.0 0.0 3.0| 5.5 0.0 5.5 5.5 0.38| 3.1 1.2 1500 228 9 133 7| 2.2 0.0 2.2| 6.5 0.0 6.5 4.3 0.43| 2.3 1.0 2000 231 9 136 7| 2.1 0.0 2.1| 9.3 0.0 9.3 4.6 0.56| 2.2 1.2 2500 234 10 143 6| 2.1 0.0 2.1| 12.1 0.0 12.1 4.8 0.64| 2.2 1.4 3000 237 11 150 6| 2.1 0.0 2.1| 14.5 0.0 14.5 4.8 0.67| 2.2 1.5 4000 238 12 167 6| 1.5 0.5 2.0| 15.4 0.0 15.4 3.9 0.56| 2.1 1.2 5000 237 14 180 7| 1.2 0.7 2.0| 15.5 -0.7 14.8 3.0 0.44| 2.1 0.9 6000 235 16 188 8| 1.0 1.0 2.1| 21.2 -1.5 19.7 3.3 0.40| 2.1 0.8 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251009.06.gif