UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011912.upa.cvt Date: 1200Z 19 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 19 JAN 26 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 1020 104 -1.1 -1.2 99 0.1 -1.2 225 7 270.5 271.1 270.9 279.7 3.43 1 1000 261 -2.3 -2.3 100 0.0 -2.3 205 5 270.9 271.4 270.8 279.5 3.22 2 925 881 -1.5 -2.1 96 0.6 -1.7 175 5 277.8 278.4 275.4 287.6 3.54 3 850 1556 -0.5 -15.5 31 15.0 -5.0 275 13 285.6 285.9 276.5 289.6 1.34 4 700 3084 -9.1 -32.1 14 23.0 -13.3 300 11 292.4 292.5 278.4 293.6 0.37 5 500 5590 -27.1 -48.1 12 21.0 -28.7 305 36 300.0 300.0 281.5 300.3 0.10 6 400 7160 -38.9 -42.6 68 3.7 -39.1 310 36 304.4 304.5 283.5 305.2 0.22 7 300 9070 -55.5 -59.3 62 3.8 -55.6 310 48 307.1 307.1 284.3 307.3 0.04 8 250 10200 -64.7 -69.7 50 5.0 -64.7 300 58 309.9 309.9 285.3 309.9 0.01 9 234 10601 -66.6 -71.6 50 5.0 -66.6 305 64 312.9 312.9 286.4 313.0 0.01 10 207 11335 -70.1 -75.0 49 4.9 -70.1 305 48 318.6 318.6 288.3 318.6 0.01 11 200 11540 -69.5 -77.5 30 8.0 -69.5 310 46 322.7 322.7 289.6 322.7 0.00 12 150 13270 -66.7 -84.7 6 18.0 -66.8 320 33 355.2 355.2 297.7 355.2 0.00 13 100 15700 -69.3 -87.3 6 18.0 -69.4 393.8 393.8 304.3 393.8 0.00 TRP 207 11335 -70.1 -75.0 49 4.9 -70.1 305 48 318.6 318.6 288.3 318.6 0.01 WND 234 10601 -66.6 -71.6 50 5.0 -66.6 305 64 312.9 312.9 286.4 313.0 0.01 Sounding variables and indices 1000-500 mb thick: 5329.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 33.06 % Est. max temperature: 11.90 C = 53.42 F Sfc-Lift cond lev (LCL): 1018.20 mb = 117.56 m = 385.70 ft T: -1.21 C 700-500 lapse rate: 7.18 C/km ThetaE index: 0.18 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 1000.00 mb = 261.00 m = 856.29 ft Mean mixing ratio: 3.37 g/kg Conv temperature: -0.16 C = 31.71 F Cap Strength: 11.39 C Lifted Index: 14.48 C Risk: None Lifted Index @300 mb: 17.14 C Lifted Index @700 mb: 11.39 C Showalter Index: 9.38 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 26.60 C Cross Totals Index: 11.60 C K Index: -11.90 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 2.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.99 J/kg Max Up Vert Vel: 8.00 m/s Conv Inhibition (B-): 14573.80 J/kg Cap Strength: 14.42 C Lift Cond Lev (LCL): 963.80 mb = 554.27 m = 1818.44 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 1020 104 225 7 4.9 4.9 | 172 16 -2.3 16.2 1 1000 261 205 5 2.1 4.5 | 162 17 -5.2 15.8 2 925 881 175 5 -0.4 5.0 | 155 18 -7.7 16.2 3 850 1556 275 13 13.0 -1.1 | 209 12 5.7 10.1 4 700 3084 300 11 9.5 -5.5 | 201 6 2.3 5.8 5 500 5590 305 36 29.5 -20.6 | 293 24 22.2 -9.4 6 400 7160 310 36 27.6 -23.1 | 300 24 20.3 -11.9 7 300 9070 310 48 36.8 -30.9 | 304 35 29.5 -19.6 8 250 10200 300 58 50.2 -29.0 | 292 46 43.0 -17.7 9 234 10601 305 64 52.4 -36.7 | 299 52 45.2 -25.5 10 207 11335 305 48 39.3 -27.5 | 297 36 32.1 -16.3 11 200 11540 310 46 35.2 -29.6 | 303 33 28.0 -18.3 12 150 13270 320 33 21.2 -25.3 | 315 20 13.9 -14.0 Wind Parameters Mean winds (0-6000m): 297.2 at 17.9 knts Storm direction: 327.2 at 13.4 knts Shear (0-3000m) pos: 2.4 neg: 0.7 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 31.4 deg Storm rel helicity (0-3000m) pos: 66.1 neg: -23.2 tot: 42.9 m^2/s^2 ave: 14.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.67 Bulk Shear: 47.40 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 ------------------------------------------------------------------------------- 500 204 5 162 17| 0.0 4.3 4.3| 0.0 -17.8 -17.8 -35.6 -0.94| 4.4 -4.1 1000 196 5 161 17| 1.7 2.2 3.9| 19.9 -21.3 -1.4 -1.4 -0.07| 4.9 -0.3 1500 230 7 173 16| 4.7 1.4 6.1| 65.9 -21.3 44.6 29.7 0.46| 7.8 3.6 2000 252 8 183 14| 3.5 1.1 4.6| 66.0 -21.4 44.6 22.3 0.42| 6.4 2.7 2500 263 9 188 13| 2.8 0.9 3.7| 66.0 -22.2 43.8 17.5 0.38| 5.5 2.1 3000 271 10 192 11| 2.4 0.7 3.1| 66.1 -23.2 42.9 14.3 0.34| 4.8 1.6 4000 283 11 203 9| 3.0 0.5 3.6| 82.4 -23.2 59.2 14.8 0.47| 4.9 2.3 5000 292 14 225 8| 3.5 0.4 3.9|100.3 -23.2 77.1 15.4 0.47| 5.0 2.3 6000 297 18 250 9| 3.3 0.4 3.7|116.5 -23.2 93.3 15.5 0.47| 4.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260119.12.gif