UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010906.upa.cvt Date: 0600Z 9 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:0600Z 9 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 1012 102 -19.9 -21.9 84 2.0 -20.2 55 3 252.4 252.5 252.2 254.1 0.65 1 1000 191 -16.5 -18.1 87 1.6 -16.8 85 11 256.6 256.8 256.4 259.1 0.92 2 925 787 -12.3 -17.3 66 5.0 -13.3 110 29 266.7 266.9 264.4 269.7 1.06 3 850 1431 -14.3 -29.3 27 15.0 -16.5 105 23 271.2 271.2 266.3 272.4 0.40 4 700 2893 -19.1 -49.1 5 30.0 -21.5 45 15 281.3 281.3 272.1 281.5 0.06 5 500 5310 -37.5 -41.8 64 4.3 -37.8 150 3 287.3 287.4 275.6 288.0 0.19 6 400 6810 -47.7 -52.0 61 4.3 -47.8 240 15 293.0 293.0 278.3 293.3 0.08 7 300 8670 -56.1 -65.1 31 9.0 -56.2 225 52 306.3 306.3 284.0 306.3 0.02 8 250 9810 -62.1 -68.1 44 6.0 -62.1 225 50 313.7 313.7 286.6 313.8 0.02 9 242 10012 -63.5 -71.5 33 8.0 -63.6 225 40 314.6 314.6 286.9 314.6 0.01 10 200 11190 -62.9 -77.9 12 15.0 -63.0 333.2 333.2 292.6 333.2 0.00 11 150 12970 -63.1 -84.1 4 21.0 -63.2 361.4 361.4 299.0 361.4 0.00 12 100 15450 -66.3 -86.3 4 20.0 -66.4 399.6 399.6 305.2 399.6 0.00 TRP 242 10012 -63.5 -71.5 33 8.0 -63.6 225 40 314.6 314.6 286.9 314.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5119.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 36.47 % Est. max temperature: -1.80 C = 28.76 F Sfc-Lift cond lev (LCL): 979.25 mb = 351.33 m = 1152.65 ft T: -15.37 C 700-500 lapse rate: 7.61 C/km ThetaE index: 0.00 C Layer 1012.0- -4.1 mb Conv cond level (CCL): 659.86 mb = 3317.16 m = 10882.94 ft Mean mixing ratio: 0.97 g/kg Conv temperature: 10.30 C = 50.54 F Cap Strength: 16.15 C Lifted Index: 19.02 C Risk: None Lifted Index @300 mb: 29.78 C Lifted Index @700 mb: 16.15 C Showalter Index: 12.46 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 8.20 C K Index: -36.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.31 J/kg Max Up Vert Vel: 6.97 m/s Conv Inhibition (B-): 20107.30 J/kg Cap Strength: 18.91 C Lift Cond Lev (LCL): 908.17 mb = 926.83 m = 3040.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 at 10 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 1012 102 55 3 -2.5 -1.7 | 316 9 6.6 -6.7 1 1000 191 85 11 -11.0 -1.0 | 18 6 -1.9 -6.0 2 925 787 110 29 -27.3 9.9 | 105 19 -18.2 4.9 3 850 1431 105 23 -22.2 6.0 | 94 13 -13.2 0.9 4 700 2893 45 15 -10.6 -10.6 | 6 16 -1.6 -15.6 5 500 5310 150 3 -1.5 2.6 | 288 8 7.5 -2.4 6 400 6810 240 15 13.0 7.5 | 264 22 22.0 2.5 7 300 8670 225 52 36.8 36.8 | 235 56 45.8 31.8 8 250 9810 225 50 35.4 35.4 | 236 54 44.4 30.3 Wind Parameters Mean winds (0-6000m): 89.0 at 13.8 knts Storm direction: 119.0 at 10.3 knts Shear (0-3000m) pos: 4.2 neg: 3.6 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 54.1 deg Storm rel helicity (0-3000m) pos: 61.6 neg: -89.6 tot: -27.9 m^2/s^2 ave: -9.3 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 0.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 37.02 Bulk Shear: 0.66 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 95 15 60 7| 22.1 0.0 22.1| 39.7 0.0 39.7 79.4 0.86| 23.3 20.1 1000 105 21 92 11| 12.5 0.0 12.5| 57.9 -6.5 51.4 51.4 0.70| 16.6 11.5 1500 105 22 93 12| 8.4 1.9 10.3| 57.9 -22.6 35.3 23.5 0.47| 13.1 6.2 2000 101 22 87 12| 6.3 3.5 9.7| 57.9 -49.8 8.1 4.0 0.22| 11.9 2.6 2500 97 21 78 12| 5.0 4.1 9.2| 57.9 -75.4 -17.5 -7.0 0.06| 10.9 0.7 3000 93 20 69 12| 4.2 3.6 7.8| 61.6 -89.6 -27.9 -9.3 0.01| 10.1 0.1 4000 89 18 59 10| 3.5 2.7 6.2| 64.8 -91.5 -26.7 -6.7 0.00| 8.9 0.0 5000 86 16 47 9| 2.6 2.2 4.7| 64.8 -95.7 -30.9 -6.2 -0.05| 7.8 -0.4 6000 89 14 42 7| 2.4 1.8 4.2| 65.2-107.4 -42.2 -7.0 -0.11| 7.3 -0.8 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260109.06.gif