[{"@context":"http:\/\/schema.org\/","@type":"Dataset","identifier":"https:\/\/doi.org\/10.17043\/oden-ao-2018-navigation-1","@id":"https:\/\/doi.org\/10.17043\/oden-ao-2018-navigation-1","name":"Navigation, meteorological and surface seawater data from the Arctic Ocean 2018 expedition","description":"Measurements from icebreaker Oden\u2019s navigation, meteorological and surface seawater systems from the Arctic Ocean 2018 (AO2018, also referred to as MOCCHA-ACAS-ICE) expedition to the central Arctic Ocean in August and September 2018.\r\n \r\nThe dataset provides rare meteorological and surface sea water observations from sea-ice regions of the Arctic Ocean, as well as Oden\u2019s navigation data. The data enable analysis of meteorological conditions and provide context for other measurements and analysis associated with the expedition.\r\n \r\nMeasurements of wind, temperature, humidity and pressure were made from sensors above Oden\u2019s bridge (25\u201335 m above sea level). Measurements of seawater properties (temperature, salinity, conductivity and sound velocity) were performed by sensors in the main laboratory on the pumped underway line, with an intake at 8 m depth. Water temperature was also measured with hull contact sensors located close to the underway line intake.","url":"http:\/\/bolin.su.se\/data\/oden-ao-2018-navigation-1","keywords":["Atmosphere","Observations","Ship log","Arctic Ocean 2018","AO2018","AO18","Meteorology","Seawater temperature","Salinity","Ship navigation","Position and speed","High Arctic","ACAS","Earth science > Atmosphere"],"creator":{"@type":"Person","name":"John Prytherch, Michael Tjernstr\u00f6m"},"citation":null,"isAccessibleForFree":true,"includedInDataCatalog":{"@type":"DataCatalog","name":"Bolin Centre for Climate Research, Stockholm University","identifier":"https:\/\/bolin.su.se\/data\/","url":"https:\/\/bolin.su.se\/data\/"},"distribution":{"@type":"DataDownload","encodingFormat":"application\/zip","contentUrl":"https:\/\/bolin.su.se\/data\/uploads\/ao2018-navigation.zip"},"size":21145210,"isBasedOn":null,"temporalCoverage":"2018-08-01\/2018-08-01"}]