Variables for ARKTIS 88 experiments : date = year-month-day hour = decimal hour lat = latitude North ( - = South ) lon = longitude East ( - = West ) ws = wind speed at 10 m seaT = sea near-surface temperature ( cool water intake ) airT = air temperature at 10 m qa = specific humidity deltaqa = delta qa dpt = dew point temperature shf = sensible heat flux lhf = latent heat flux bowen = Bowen ratio Variables for ARKTIS 88 experiments : date = year-month-day hour = decimal hour lat = latitude North ( - = South ) lon = longitude East ( - = West ) ws = correct wind speed seaT = water temperature airT = air temperature qa = specific humidity wdir = correct wind direction pres = syrface pressure rhum = relative humidity head = ship's heading ships = ship's speed ws_rel = wind speed relative to ship wdir_rel = wind direction relative to ship VV ww information W N on clouds Nh Cl and h CM present weather CH