{"ob_id":27206,"uuid":"df1f4eceef7b4e9bbaafdee7a0733ea4","title":"Radar studies of the high-latitude mesosphere and lower thermosphere","abstract":"This project investigated the coupling and dynamics of the mesosphere and lower thermosphere at arctic latitudes. A VHF meteor radar was deployed at Esrange (68N, 21E) to measure the and winds, waves and tides of the atmosphere at heights of ~ 80 - 100 km. The observations were used to determine the climatology and variability of the zonal and meridional winds, to measure the amplitudes, phases and variability of the 8-, 12- and 24-hour tides and to characterise the rich field of arctic planetary waves.","keywords":"meteor radar, mesosphere, lower thermospehere","status":"completed","publicationState":"published","identifier_set":[],"observationCollection":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/27283/?format=json"],"parentProject":null,"subProject":[],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/113919/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/113920/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/113921/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/113922/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/114921/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/114927/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/113923/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/114922/?format=json"]}