gile vaisala visibility date file dust 27s_guide_m210482en ceilometer_030218 see DATASET stamp martin csv creativecommon also code each electrification measurement name attribution letter ain PDF used ceilometer cl31_user title meteorology fig2and3_case_study TERMS figure follow 29th licence time month relevant all 24ao15' jan graeme weather will contained paper hourly biral airport 105223 every common DD height arab SWS 180129visibility YY USE right keri within generation mill obtained reading atmospheric com raw rain containing creator holder electric heading SWS100 flag PROJECT requirement daily national 2020 MM http funding user approximately mast airey only pdf relate 180129efield guide campbell data contain prof different zip logged type publication described creative www installed ha same folder arabian yymmddvisibility upload lofted processing consistent under 55ao37' marlton license convention ceda aerosol PROCESSING international hour 180203efield manual content sensor CONTENTS efield individual measured day study electric_field_2018 second description OF manufacturera minute one METHOD number case 1240 wa below harrison provided sea nicoll detail CS110 now manufacturer licensed year given 1hz document breezesa statu read column field centre gulf org environmental organisation visibility_2018 submitted backscatter performed event 180203visibilty seismology other united separate resolution campbellsci cedadoc yymmddefield three electrical pre research 08B monitor emirate 2018 cs110 above current included log interpretation 300m link university UAE P60 dataset aspect than leakage format CL31 breeze present