Variables for SHEBA experiments :

     date = year-month-day
     hour = decimal hour
     lat = latitude North ( - = South )
     lon = longitude East ( - = West )
     pres = surface pressure
     ws2.5 = wind speed at 2.5 meters
     ws10 = wind speed at 10 meters
     wd2.5 = wind direction at 2.5 meters
     wd10 = wind direction at 10 meters
     airT2.5 = air temperature at 2.5 meters
     airT10 = air temperature at 10 meters
     qa2.5 = air specific humidity at 2.5 meters
     qa10 = air specific humidity at 10 meters
     rhum2.5 = relativity humidity at 2.5 meters
     rhum10 = relativity humidity at 10 meters
     Note: all humidities are over ice not water.
     surT = surface temperature
     lwrd = longwave radiation down
     lwru = longwave radiation up
     swrd = shortwave radiation down
     swru = shortwave radiation up
     swrucor = shortwave radiation up
     albedo_t = tower albedo
     albedo_l = line albedo
     prec_org = precipitation from 'org'
     prec_ncr = precipitation from 'ncr'
     prec_spo = precipitation from 'SPO_corr'
     u* = ustar
     shf = sensible heat flux
     lhf = latent heat flux
     u*b2.5 = ustar from bulk cal. at 2.5m
     u*b10 = ustar from bulk ca. at 10m
     shfb2.5 = sensible heat flux from bulk cal. at 2.5m
     shfb10 = sensible heat flux from bulk cal. at 10m
     lhfb2.5 = latent heat flux from bulk cal. at 2.5m
     lhfb10 = latent heat flux from bulk cal. at 10m
     lwp = liquid water path ?
     wvp = water vaper path ?