UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101506.upa.cvt Date: 0600Z 15 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:0600Z 15 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 ------------------------------------------------------------------------------- SFC 1001 107 2.8 2.5 98 0.3 2.7 225 3 275.9 276.6 275.7 288.3 4.57 1 1000 115 2.8 2.7 99 0.1 2.8 260 3 276.0 276.7 275.9 288.5 4.64 2 925 748 1.8 0.6 92 1.2 1.3 315 15 281.1 281.9 278.2 293.2 4.32 3 850 1425 -0.5 -2.2 88 1.7 -1.2 330 15 285.6 286.3 279.8 296.5 3.82 4 700 2975 -2.5 -21.5 22 19.0 -7.8 340 35 299.7 299.9 282.5 302.9 0.98 5 500 5540 -21.1 -31.1 40 10.0 -22.8 350 38 307.3 307.4 285.0 309.3 0.57 6 400 7160 -31.9 -41.9 37 10.0 -32.9 345 40 313.5 313.6 286.9 314.4 0.24 7 300 9130 -47.1 -52.1 56 5.0 -47.3 5 31 319.0 319.0 288.5 319.4 0.10 8 250 10310 -55.9 -61.9 47 6.0 -56.0 345 40 323.0 323.0 289.7 323.1 0.04 9 200 11710 -60.5 -70.5 26 10.0 -60.6 340 48 337.0 337.0 293.6 337.0 0.01 10 194 11902 -61.3 -71.3 25 10.0 -61.4 350 52 338.6 338.6 294.0 338.7 0.01 11 150 13540 -55.5 -82.5 2 27.0 -55.8 355 42 374.5 374.5 301.4 374.5 0.00 12 100 16110 -56.7 -84.7 2 28.0 -57.2 350 23 418.2 418.2 307.5 418.2 0.00 TRP 194 11902 -61.3 -71.3 25 10.0 -61.4 350 52 338.6 338.6 294.0 338.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5425.00 m Freezing level: 866.30 mb = 1277.83 m = 4192.29 ft Wetbulb zero: 886.90 mb = 1084.79 m = 3558.97 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 52.19 % Est. max temperature: 12.49 C = 54.48 F Sfc-Lift cond lev (LCL): 996.26 mb = 145.40 m = 477.04 ft T: 2.75 C 700-500 lapse rate: 7.25 C/km ThetaE index: 0.00 C Layer 1001.0-442381632.0 mb Conv cond level (CCL): 865.82 mb = 1277.35 m = 4190.74 ft Mean mixing ratio: 4.42 g/kg Conv temperature: 11.57 C = 52.83 F Cap Strength: 12.10 C Lifted Index: 13.98 C Risk: None Lifted Index @300 mb: 19.50 C Lifted Index @700 mb: 12.10 C Showalter Index: 10.35 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.90 C K Index: -0.60 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 2.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.43 J/kg Max Up Vert Vel: 6.99 m/s Conv Inhibition (B-): 15360.97 J/kg Cap Strength: 13.88 C Lift Cond Lev (LCL): 937.61 mb = 638.03 m = 2093.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 11 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 1001 107 225 3 2.1 2.1 | 195 24 6.4 23.1 1 1000 115 260 3 3.0 0.5 | 199 23 7.2 21.5 2 925 748 315 15 10.6 -10.6 | 235 18 14.9 10.4 3 850 1425 330 15 7.5 -13.0 | 236 14 11.8 8.0 4 700 2975 340 35 12.0 -32.9 | 306 20 16.2 -11.9 5 500 5540 350 38 6.6 -37.4 | 327 20 10.9 -16.4 6 400 7160 345 40 10.4 -38.6 | 320 23 14.6 -17.7 7 300 9130 5 31 -2.7 -30.9 | 351 10 1.6 -9.9 8 250 10310 345 40 10.4 -38.6 | 320 23 14.6 -17.7 9 200 11710 340 48 16.4 -45.1 | 319 32 20.7 -24.1 10 194 11902 350 52 9.0 -51.2 | 336 33 13.3 -30.2 11 150 13540 355 42 3.7 -41.8 | 339 22 7.9 -20.9 12 100 16110 350 23 4.0 -22.7 | 281 8 8.3 -1.7 Wind Parameters Mean winds (0-6000m): 341.5 at 28.6 knts Storm direction: 11.5 at 21.4 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 111.8 deg Storm rel helicity (0-3000m) pos: 167.3 neg: -0.1 tot: 167.2 m^2/s^2 ave: 55.7 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 5.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.32 Bulk Shear: 76.38 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 ------------------------------------------------------------------------------- 500 294 8 212 21| 12.4 0.0 12.4| 70.5 0.0 70.5 141.0 0.95| 12.9 12.2 1000 313 11 223 18| 8.1 0.0 8.1| 87.8 0.0 87.8 87.8 0.83| 9.5 7.9 1500 319 13 227 17| 6.3 0.0 6.3| 96.6 -0.1 96.5 64.3 0.78| 7.7 6.0 2000 324 14 234 16| 6.4 0.0 6.4|120.6 -0.1 120.5 60.3 0.83| 7.5 6.2 2500 328 17 244 15| 6.5 0.0 6.5|145.7 -0.1 145.6 58.3 0.84| 7.4 6.2 3000 332 20 255 14| 6.3 0.0 6.3|167.3 -0.1 167.2 55.7 0.84| 7.0 5.9 4000 336 24 272 14| 4.9 0.0 4.9|181.5 -0.1 181.4 45.3 0.85| 5.6 4.8 5000 339 26 285 14| 4.0 0.0 4.0|196.0 -0.1 195.8 39.2 0.86| 4.8 4.1 6000 341 29 295 15| 3.4 0.1 3.5|201.9 -3.9 198.0 33.0 0.82| 4.2 3.5 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251015.06.gif