UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010706.upa.cvt Date: 0600Z 7 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:0600Z 7 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 1003 101 -6.7 -8.2 89 1.5 -7.1 90 9 266.2 266.6 265.8 271.7 2.05 1 1000 124 -6.7 -8.1 90 1.4 -7.1 75 3 266.5 266.8 266.0 272.0 2.07 2 925 731 -7.9 -9.2 90 1.3 -8.3 125 17 271.2 271.6 269.2 276.9 2.06 3 850 1383 -12.1 -14.0 86 1.9 -12.6 125 11 273.5 273.7 269.8 277.8 1.52 4 700 2838 -22.7 -25.8 76 3.1 -23.2 130 7 277.3 277.5 270.7 279.3 0.67 5 500 5200 -42.3 -48.3 52 6.0 -42.5 175 9 281.5 281.5 272.2 281.8 0.10 6 400 6670 -54.3 -58.7 58 4.4 -54.4 175 17 284.4 284.4 273.8 284.5 0.03 7 375 7081 -57.1 -59.3 76 2.2 -57.1 190 7 286.0 286.0 274.6 286.1 0.03 8 300 8490 -57.5 -73.5 11 16.0 -57.6 245 23 304.3 304.3 283.1 304.3 0.01 9 250 9650 -56.3 -79.3 4 23.0 -56.5 240 29 322.4 322.4 289.5 322.4 0.00 10 200 11060 -58.7 -81.7 4 23.0 -58.9 235 35 339.8 339.8 294.3 339.8 0.00 11 150 12860 -60.7 -84.7 3 24.0 -60.9 250 35 365.5 365.5 299.8 365.5 0.00 12 100 15340 -65.7 -86.7 4 21.0 -65.8 255 29 400.8 400.8 305.3 400.8 0.00 TRP 375 7081 -57.1 -59.3 76 2.2 -57.1 190 7 286.0 286.0 274.6 286.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5076.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 74.53 % Est. max temperature: 0.46 C = 32.83 F Sfc-Lift cond lev (LCL): 979.22 mb = 287.47 m = 943.12 ft T: -7.02 C 700-500 lapse rate: 8.30 C/km ThetaE index: 0.00 C Layer 1003.0- 0.0 mb Conv cond level (CCL): 890.72 mb = 1022.16 m = 3353.51 ft Mean mixing ratio: 2.04 g/kg Conv temperature: -0.68 C = 30.78 F Cap Strength: 3.82 C Lifted Index: 5.61 C Risk: None Lifted Index @300 mb: 20.79 C Lifted Index @700 mb: 3.82 C Showalter Index: 3.38 C Risk: None Total Totals Index: 58.50 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.20 C Cross Totals Index: 28.30 C K Index: 13.10 Risk: None Sweat Index: 221.00 Risk: None Energy Index: 0.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.25 J/kg Max Up Vert Vel: 6.04 m/s Conv Inhibition (B-): 16454.70 J/kg Cap Strength: 5.59 C Lift Cond Lev (LCL): 930.86 mb = 681.80 m = 2236.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 174 at 7 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 1003 101 90 9 -9.0 0.0 | 49 11 -8.3 -7.1 1 1000 124 75 3 -2.9 -0.8 | 15 8 -2.2 -7.9 2 925 731 125 17 -13.9 9.8 | 101 13 -13.2 2.6 3 850 1383 125 11 -9.0 6.3 | 84 8 -8.3 -0.8 4 700 2838 130 7 -5.4 4.5 | 60 5 -4.6 -2.6 5 500 5200 175 9 -0.8 9.0 | 178 2 -0.1 1.8 6 400 6670 175 17 -1.5 16.9 | 176 10 -0.8 9.8 7 375 7081 190 7 1.2 6.9 | 277 2 1.9 -0.3 8 300 8490 245 23 20.8 9.7 | 263 22 21.6 2.6 9 250 9650 240 29 25.1 14.5 | 254 27 25.8 7.4 10 200 11060 235 35 28.7 20.1 | 246 32 29.4 12.9 11 150 12860 250 35 32.9 12.0 | 262 34 33.6 4.8 12 100 15340 255 29 28.0 7.5 | 269 29 28.7 0.4 Wind Parameters Mean winds (0-6000m): 144.2 at 9.6 knts Storm direction: 174.2 at 7.2 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 15.9 deg Storm rel helicity (0-3000m) pos: 40.8 neg: -21.9 tot: 18.9 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.02 Bulk Shear: 4.54 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 ------------------------------------------------------------------------------- 500 107 8 57 9| 7.1 0.0 7.1| 28.1 -9.7 18.4 36.9 0.42| 15.6 6.6 1000 121 12 84 9| 4.2 0.0 4.2| 40.4 -13.7 26.7 26.7 0.40| 11.2 4.5 1500 122 12 85 9| 2.1 0.0 2.1| 40.4 -18.0 22.3 14.9 0.28| 8.6 2.4 2000 123 11 84 9| 1.5 0.0 1.5| 40.4 -19.6 20.8 10.4 0.23| 6.8 1.6 2500 124 11 82 8| 1.2 0.0 1.2| 40.4 -21.2 19.1 7.7 0.19| 5.7 1.1 3000 125 10 80 8| 1.1 0.0 1.1| 40.8 -21.9 18.9 6.3 0.17| 5.0 0.9 4000 129 9 80 7| 1.2 0.0 1.2| 42.6 -21.9 20.7 5.2 0.21| 4.1 0.9 5000 136 9 85 6| 1.2 0.0 1.2| 44.0 -21.9 22.0 4.4 0.27| 3.6 1.0 6000 144 10 97 5| 1.2 0.2 1.4| 44.1 -22.0 22.1 3.7 0.24| 3.4 0.8 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260107.06.gif