UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011812.upa.cvt Date: 1200Z 18 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 18 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 1023 107 1.0 1.0 100 0.0 1.0 215 3 272.4 273.0 273.0 283.2 4.02 1 1000 289 0.0 0.0 100 0.0 0.0 240 11 273.1 273.8 273.2 283.5 3.82 2 925 911 -3.5 -3.5 100 0.0 -3.5 225 7 275.7 276.3 273.7 284.5 3.19 3 850 1588 0.4 -23.6 15 24.0 -5.6 255 9 286.6 286.7 276.0 288.6 0.67 4 700 3114 -10.1 -12.2 85 2.1 -10.8 275 19 291.3 291.7 280.3 297.7 2.14 5 500 5610 -28.5 -31.6 75 3.1 -28.9 290 35 298.3 298.4 281.4 300.1 0.54 6 400 7170 -41.1 -45.9 60 4.8 -41.3 285 44 301.6 301.6 282.3 302.1 0.16 7 300 9060 -57.1 -62.0 54 4.9 -57.2 295 77 304.9 304.9 283.4 305.0 0.03 8 264 9856 -61.9 -66.2 56 4.3 -61.9 295 81 309.2 309.2 285.1 309.3 0.02 9 250 10190 -63.9 -68.0 57 4.1 -63.9 290 69 311.1 311.1 285.7 311.1 0.02 10 233 10621 -66.3 -71.3 49 5.0 -66.3 275 75 313.8 313.8 286.6 313.8 0.01 11 200 11550 -66.3 -77.3 20 11.0 -66.4 290 64 327.8 327.8 291.1 327.8 0.01 12 150 13310 -63.3 -84.3 4 21.0 -63.4 290 40 361.0 361.0 298.9 361.0 0.00 13 100 15780 -67.1 -87.1 4 20.0 -67.2 265 40 398.1 398.1 304.9 398.1 0.00 TRP 233 10621 -66.3 -71.3 49 5.0 -66.3 275 75 313.8 313.8 286.6 313.8 0.01 WND 264 9856 -61.9 -66.2 56 4.3 -61.9 295 81 309.2 309.2 285.1 309.3 0.02 Sounding variables and indices 1000-500 mb thick: 5321.00 m Freezing level: 1000.00 mb = 289.00 m = 948.15 ft Freezing level: 857.69 mb = 1518.56 m = 4982.10 ft Freezing level: 844.29 mb = 1646.13 m = 5400.63 ft Wetbulb zero: 999.58 mb = 292.37 m = 959.20 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 71.68 % Est. max temperature: 11.80 C = 53.24 F Sfc-Lift cond lev (LCL): 1022.82 mb = 108.11 m = 354.68 ft T: 0.99 C 700-500 lapse rate: 7.37 C/km ThetaE index: 0.00 C Layer 1023.0--40493602596582518920118417785953976320.0 mb Conv cond level (CCL): 972.46 mb = 511.80 m = 1679.11 ft Mean mixing ratio: 3.59 g/kg Conv temperature: 2.72 C = 36.89 F Cap Strength: 9.74 C Lifted Index: 12.44 C Risk: None Lifted Index @300 mb: 14.89 C Lifted Index @700 mb: 9.74 C Showalter Index: 8.75 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 4.90 C K Index: 3.20 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 2.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.66 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 14780.81 J/kg Cap Strength: 12.36 C Lift Cond Lev (LCL): 972.00 mb = 515.56 m = 1691.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 15 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 1023 107 215 3 1.7 2.5 | 140 16 -10.1 11.8 1 1000 289 240 11 9.5 5.5 | 171 15 -2.3 14.9 2 925 911 225 7 4.9 4.9 | 154 16 -6.9 14.3 3 850 1588 255 9 8.7 2.3 | 165 12 -3.1 11.7 4 700 3114 275 19 18.9 -1.7 | 223 10 7.1 7.7 5 500 5610 290 35 32.9 -12.0 | 277 21 21.1 -2.6 6 400 7170 285 44 42.5 -11.4 | 274 31 30.7 -2.0 7 300 9060 295 77 69.8 -32.5 | 292 62 58.0 -23.2 8 264 9856 295 81 73.4 -34.2 | 292 66 61.6 -24.9 9 250 10190 290 69 64.8 -23.6 | 285 55 53.0 -14.2 10 233 10621 275 75 74.7 -6.5 | 267 63 62.9 2.8 11 200 11550 290 64 60.1 -21.9 | 285 50 48.3 -12.5 12 150 13310 290 40 37.6 -13.7 | 279 26 25.8 -4.3 13 100 15780 265 40 39.8 3.5 | 245 31 28.0 12.9 Wind Parameters Mean winds (0-6000m): 278.4 at 20.1 knts Storm direction: 308.4 at 15.1 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 82.8 deg Storm rel helicity (0-3000m) pos: 75.5 neg: -18.1 tot: 57.4 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 29.11 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 ------------------------------------------------------------------------------- 500 236 9 163 15| 6.3 0.0 6.3| 34.0 -9.1 24.9 49.8 0.57| 11.1 6.3 1000 233 8 160 15| 2.5 0.0 2.5| 37.4 -18.1 19.3 19.3 0.34| 7.3 2.5 1500 238 8 161 15| 2.4 0.0 2.4| 44.3 -18.1 26.2 17.4 0.38| 6.0 2.3 2000 244 9 164 14| 2.7 0.0 2.7| 54.6 -18.1 36.5 18.3 0.48| 5.4 2.6 2500 251 10 169 13| 2.9 0.0 2.9| 64.9 -18.1 46.8 18.7 0.55| 5.1 2.8 3000 257 11 176 12| 3.0 0.0 3.0| 75.5 -18.1 57.4 19.1 0.61| 4.9 3.0 4000 266 14 191 11| 3.1 0.0 3.1| 94.2 -18.1 76.1 19.0 0.66| 4.6 3.0 5000 273 17 211 10| 3.2 0.0 3.2|116.7 -18.1 98.5 19.7 0.68| 4.4 3.0 6000 278 20 231 10| 2.9 0.3 3.2|129.9 -20.2 109.7 18.3 0.63| 4.2 2.7 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260118.12.gif