[{"@context":"http:\/\/schema.org\/","@type":"Dataset","identifier":"https:\/\/doi.org\/10.17043\/oden-artofmelt-2023-ceilometer-raw-1","@id":"https:\/\/doi.org\/10.17043\/oden-artofmelt-2023-ceilometer-raw-1","name":"Cloud base heights and atmospheric backscatter observations from expedition ARTofMELT, Arctic Ocean, 2023 \u2014 raw data","description":"Cloud base heights and atmospheric backscatter data are obtained from a lidar ceilometer instrument deployed on the 7th top deck of the Swedish icebreaker Oden during the expedition ARTofMELT (Atmospheric Rivers and the Onset of Arctic Melt) in the Fram Strait pack ice during the spring transition, 8 May to 14 June of 2023. Measurements ran continuously during the whole expedition.\r\n\r\nThe observed data include direct cloud-base heights from thresholding backscatter, derived so-called 'cloud scenes' with cloud base height and cloudiness for multiple cloud layers from a clustering technique, and also the lidar backscatter profile directly from the instrument.\r\n\r\nThis dataset is the raw data from the instrument. A corresponding concatenated user friendly dataset with raw and averaged data is available separately.\r\n\r\n","url":"http:\/\/bolin.su.se\/data\/oden-artofmelt-2023-ceilometer-raw-1","keywords":["Atmosphere","Weather observations","Clouds","Cloud base height","Cloud fraction","Lidar backscatter","Backscatter profiles","Arctic","Arctic Ocean","Meteorology","Atmosphere","Weather observations","ARTofMELT","ARTofMELT 2023 expedition","Icebreaker Oden","Earth science"],"creator":{"@type":"Person","name":"Sonja Murto, Michael Tjernstr\u00f6m, Michail Karalis, John Prytherch"},"citation":"Sonja Murto, Michael Tjernstr\u00f6m, Michail Karalis, John Prytherch (2024) Cloud base heights and atmospheric backscatter observations from expedition ARTofMELT, Arctic Ocean, 2023. Dataset version 1. Bolin Centre Database. https:\/\/doi.org\/10.17043\/oden-artofmelt-2023-ceilometer-1\r\n\r\nSonja Murto, John Prytherch (2024) Scripts for quality control and creating netCDF files from ceilometer observations from the expedition ARTofMELT, Arctic Ocean, 2023. Software version 1.0.0. Bolin Centre Code Repository. https:\/\/doi.org\/10.57669\/oden-artofmelt-2023-ceilometer-1.0.0","license":"https:\/\/opendatacommons.org\/licenses\/by\/","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\/dz2we0-1.zip"},"size":162967912,"isBasedOn":"Sonja Murto, Michael Tjernstr\u00f6m, Michail Karalis, John Prytherch (2024) Cloud base heights and atmospheric backscatter observations from expedition ARTofMELT, Arctic Ocean, 2023. Dataset version 1. Bolin Centre Database. https:\/\/doi.org\/10.17043\/oden-artofmelt-2023-ceilometer-1\r\n\r\nSonja Murto, John Prytherch (2024) Scripts for quality control and creating netCDF files from ceilometer observations from the expedition ARTofMELT, Arctic Ocean, 2023. Software version 1.0.0. Bolin Centre Code Repository. https:\/\/doi.org\/10.57669\/oden-artofmelt-2023-ceilometer-1.0.0","temporalCoverage":"2023-05-07\/2023-05-07"}]