Dear Colleague, The 2018 Arctic campaign for the NASA "IceBridge Sea Ice Freeboard, Snow Depth, and Thickness Quick Look" data set is available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), with data now available from 22 March 2018 to 16 April 2018. This data set is an evaluation product containing derived geophysical data products retrieved over the Arctic sea ice cover using the IceBridge Airborne Topographic Mapper (ATM), Snow Radar, Digital Mapping System (DMS), and KT19 pyrometer. The NSIDC DAAC provides access to the data at: https://nsidc.org/data/nsidc-0708 Data Acknowledgements Data Set DOI: https://doi.org/10.5067/GRIXZ91DE0L9 Data Center: NSIDC DAAC (http://nsidc.org/daac) Sponsor: NASA EOSDIS (http://earthdata.nasa.gov) For further details on IceBridge data sets, including data access, please see: http://nsidc.org/data/icebridge/data_summaries.html If you have questions, please contact NSIDC's User Services Office at nsidc@nsidc.org. Best regards, NSIDC DAAC User Services | | | |