UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 10 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 73 300 1 SFC 996 106 11.4 2.4 54 9.0 7.0 300 1 284.9 285.7 280.3 297.8 4.56 2 925 716 4.8 -0.2 70 5.0 2.5 290 19 284.2 284.9 279.4 295.7 4.07 3 850 1398 2.6 -19.4 18 22.0 -3.7 300 21 288.9 289.0 277.6 291.8 0.97 4 700 2939 -4.5 -32.5 9 28.0 -10.2 290 15 297.5 297.6 280.8 298.7 0.36 5 500 5480 -23.1 -47.1 9 24.0 -25.4 305 19 304.9 304.9 283.5 305.3 0.11 6 400 7080 -34.5 -53.5 13 19.0 -35.5 280 21 310.2 310.2 285.5 310.4 0.07 7 300 9040 -45.1 -67.1 7 22.0 -45.6 335 52 321.8 321.8 289.3 321.9 0.02 8 269 9759 -49.5 -69.5 8 20.0 -49.8 335 50 325.6 325.6 290.5 325.6 0.01 9 250 10240 -46.5 -73.5 3 27.0 -47.1 335 40 336.9 336.9 293.6 337.0 0.01 10 200 11710 -48.3 -79.3 2 31.0 -48.9 300 23 356.3 356.3 298.0 356.3 0.00 11 150 13590 -50.5 -81.5 1 31.0 -51.1 315 23 383.1 383.1 302.8 383.1 0.00 12 100 16200 -56.7 -84.7 2 28.0 -57.2 10 7 418.2 418.2 307.5 418.2 0.00 TRP 269 9759 -49.5 -69.5 8 20.0 -49.8 335 50 325.6 325.6 290.5 325.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5407.00 m Freezing level: 795.07 mb = 1962.31 m = 6437.95 ft Wetbulb zero: 894.62 mb = 985.32 m = 3232.62 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 20.34 % Est. max temperature: 15.60 C = 60.08 F Sfc-Lift cond lev (LCL): 868.77 mb = 1221.81 m = 4008.53 ft T: 3.17 C 700-500 lapse rate: 7.32 C/km ThetaE index: 5.90 C Layer 925.0- 700.0 mb Conv cond level (CCL): 708.20 mb = 2846.53 m = 9338.90 ft Mean mixing ratio: 4.00 g/kg Conv temperature: 23.49 C = 74.28 F Cap Strength: 7.26 C Lifted Index: 8.70 C Risk: None Lifted Index @300 mb: 18.34 C Lifted Index @700 mb: 7.26 C Showalter Index: 11.74 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 3.70 C K Index: -21.70 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 2.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.35 J/kg Max Up Vert Vel: 2.59 m/s Conv Inhibition (B-): 15329.62 J/kg Cap Strength: 8.60 C Lift Cond Lev (LCL): 846.56 mb = 1430.19 m = 4692.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 13 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 ---------------------------------------------------------- 0 996 106 300 1 0.9 -0.5 | 149 12 -6.1 10.3 1 925 716 290 19 17.9 -6.5 | 248 12 10.9 4.3 2 850 1398 300 21 18.2 -10.5 | 268 11 11.2 0.3 3 700 2939 290 15 14.1 -5.1 | 231 9 7.1 5.7 4 500 5480 305 19 15.6 -10.9 | 271 9 8.6 -0.1 5 400 7080 280 21 20.7 -3.6 | 242 15 13.7 7.2 6 300 9040 335 52 22.0 -47.1 | 338 39 15.0 -36.3 7 269 9759 335 50 21.1 -45.3 | 338 37 14.1 -34.5 8 250 10240 335 40 16.9 -36.3 | 339 27 9.9 -25.4 9 200 11710 300 23 19.9 -11.5 | 273 13 12.9 -0.7 10 150 13590 315 23 16.3 -16.3 | 301 11 9.3 -5.5 11 100 16200 10 7 -1.2 -6.9 | 115 9 -8.2 3.9 Wind Parameters Mean winds (0-6000m): 297.1 at 17.2 knts Storm direction: 327.1 at 12.9 knts Shear (0-3000m) pos: 0.8 neg: 1.8 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 84.4 deg Storm rel helicity (0-3000m) pos: 44.1 neg: -16.4 tot: 27.7 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 10.60 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 ------------------------------------------------------------------------------- 500 290 8 186 8| 0.0 15.2 15.2| 26.2 0.0 26.2 52.4 0.83| 15.3 12.7 1000 292 14 225 8| 2.3 7.6 9.9| 38.5 0.0 38.5 38.5 0.82| 10.5 8.6 1500 295 16 242 9| 1.7 5.1 6.8| 43.6 -2.4 41.2 27.5 0.76| 7.9 6.0 2000 295 17 246 9| 1.3 3.3 4.6| 43.6 -8.0 35.6 17.8 0.61| 6.5 4.0 2500 295 17 247 9| 1.0 2.3 3.3| 43.6 -13.3 30.3 12.1 0.49| 5.6 2.8 3000 295 17 245 9| 0.8 1.8 2.6| 44.1 -16.4 27.7 9.2 0.43| 5.0 2.1 4000 295 17 244 9| 0.9 1.3 2.2| 49.4 -16.4 33.0 8.2 0.47| 4.0 1.9 5000 296 17 247 9| 1.0 1.1 2.0| 54.8 -16.4 38.4 7.7 0.51| 3.5 1.7 6000 297 17 250 9| 0.9 1.0 1.9| 56.7 -22.0 34.7 5.8 0.42| 3.2 1.3 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251010.12.gif