The Pre-IceBridge LVIS L0 Raw Ranges, Version 1 data set, will be retired from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) on 30 November 2023. After this date, access to the data will no longer be available, but the data set documentation will remain available for future reference.
Access to the documentation is provided on the data set web page at the NSIDC DAAC: https://nsidc.org/data/blvis0/versions/1
Data set DOI: https://doi.org/10.5067/UQADDU14AS9G