UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 16 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 52 270 5 SFC 994 102 8.8 1.8 61 7.0 5.5 270 5 282.4 283.2 278.9 294.7 4.38 2 925 689 2.4 -0.4 82 2.8 1.2 305 21 281.8 282.5 278.2 293.0 4.01 3 850 1365 -2.9 -12.9 46 10.0 -6.0 310 27 283.1 283.4 275.6 288.0 1.66 4 700 2877 -9.7 -33.7 12 24.0 -13.8 285 44 291.7 291.8 278.0 292.8 0.32 5 500 5420 -20.9 -40.9 15 20.0 -23.4 275 56 307.6 307.6 284.7 308.3 0.21 6 400 7020 -32.9 -40.9 45 8.0 -33.6 275 62 312.2 312.3 286.5 313.2 0.27 7 381 7362 -35.2 -44.4 39 9.2 -36.0 275 66 313.5 313.6 286.8 314.2 0.19 8 300 8990 -46.7 -61.7 17 15.0 -47.1 265 62 319.5 319.5 288.6 319.7 0.03 9 250 10180 -54.1 -60.1 48 6.0 -54.2 265 60 325.6 325.6 290.5 325.8 0.05 10 224 10875 -58.9 -63.2 57 4.3 -59.0 270 62 328.7 328.7 291.4 328.8 0.03 11 200 11590 -55.1 -75.1 7 20.0 -55.4 285 62 345.5 345.5 295.6 345.5 0.01 12 150 13440 -53.7 -81.7 2 28.0 -54.1 275 38 377.5 377.5 301.9 377.6 0.00 13 100 16050 -55.1 -84.1 2 29.0 -55.6 300 21 421.3 421.3 307.9 421.3 0.00 TRP 224 10875 -58.9 -63.2 57 4.3 -59.0 270 62 328.7 328.7 291.4 328.8 0.03 WND 381 7362 -35.2 -44.4 39 9.2 -36.0 275 66 313.5 313.6 286.8 314.2 0.19 Sounding variables and indices 1000-500 mb thick: 5368.00 m Freezing level: 891.04 mb = 995.11 m = 3264.77 ft Wetbulb zero: 912.50 mb = 797.79 m = 2617.40 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 30.18 % Est. max temperature: 9.78 C = 49.61 F Sfc-Lift cond lev (LCL): 893.22 mb = 968.48 m = 3177.39 ft T: 0.21 C 700-500 lapse rate: 4.40 C/km ThetaE index: 6.70 C Layer 925.0- 700.0 mb Conv cond level (CCL): 869.63 mb = 1182.48 m = 3879.49 ft Mean mixing ratio: 3.95 g/kg Conv temperature: 9.12 C = 48.41 F Cap Strength: 3.87 C Lifted Index: 12.98 C Risk: None Lifted Index @300 mb: 18.73 C Lifted Index @700 mb: 3.87 C Showalter Index: 16.84 C Risk: None Total Totals Index: 26.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 8.00 C K Index: -18.90 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 4.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 14565.13 J/kg Cap Strength: 12.51 C Lift Cond Lev (LCL): 878.39 mb = 1102.32 m = 3616.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 31 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 ---------------------------------------------------------- 0 994 102 270 5 5.0 -0.0 | 142 27 -17.0 21.4 1 925 689 305 21 17.2 -12.0 | 153 11 -4.8 9.4 2 850 1365 310 27 20.7 -17.4 | 162 4 -1.3 4.1 3 700 2877 285 44 42.5 -11.4 | 244 23 20.5 10.0 4 500 5420 275 56 55.8 -4.9 | 244 38 33.8 16.5 5 400 7020 275 62 61.8 -5.4 | 248 43 39.8 16.0 6 381 7362 275 66 65.7 -5.8 | 250 46 43.7 15.7 7 300 8990 265 62 61.8 5.4 | 236 48 39.8 26.8 8 250 10180 265 60 59.8 5.2 | 235 46 37.8 26.7 9 224 10875 270 62 62.0 -0.0 | 242 45 40.0 21.4 10 200 11590 285 62 59.9 -16.0 | 262 38 37.9 5.4 11 150 13440 275 38 37.9 -3.3 | 221 24 15.9 18.1 12 100 16050 300 21 18.2 -10.5 | 161 12 -3.8 10.9 Wind Parameters Mean winds (0-6000m): 284.2 at 40.9 knts Storm direction: 314.2 at 30.7 knts Shear (0-3000m) pos: 3.6 neg: 4.2 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 102.8 deg Storm rel helicity (0-3000m) pos: 45.8 neg: -2.9 tot: 42.8 m^2/s^2 ave: 14.3 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 115.90 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 ------------------------------------------------------------------------------- 500 297 12 144 20| 14.9 0.0 14.9| 30.3 0.0 30.3 60.7 0.33| 15.5 5.2 1000 303 17 148 14| 10.8 0.0 10.8| 31.8 -0.9 31.0 31.0 0.25| 11.3 2.8 1500 306 20 150 11| 7.2 1.7 8.9| 36.0 -0.9 35.1 23.4 0.33| 9.4 3.1 2000 304 23 163 9| 5.4 3.0 8.4| 42.5 -0.9 41.6 20.8 0.37| 9.0 3.3 2500 300 26 186 8| 4.3 3.9 8.3| 44.9 -0.9 43.9 17.6 0.32| 8.8 2.8 3000 296 29 206 9| 3.6 4.2 7.8| 45.8 -2.9 42.8 14.3 0.27| 8.3 2.3 4000 291 34 226 13| 2.7 3.9 6.6| 47.7 -2.9 44.7 11.2 0.25| 7.0 1.8 5000 287 38 234 17| 2.2 3.7 5.9| 47.7 -6.3 41.4 8.3 0.22| 6.2 1.4 6000 284 41 237 21| 1.8 3.4 5.2| 60.7 -8.5 52.2 8.7 0.22| 5.5 1.2 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251016.12.gif