  The W. M. Keck Observatory is welcoming a new era where data reduction and
archiving are tightly integrated into our observing model, under the auspices
of the Observatory's Data Services Initiative (DSI) project. While previously
the Keck Observatory Archive (KOA) archived minimally processed, raw science
data the day after observing, Keck is transitioning to a model in which it
archives both raw frames and reduced data in near real-time. These data will be
made available to observers and collaborators immediately upon ingestion
through a dedicated new interface that will support collaboration and sharing
among teams, as well as stream data directly to personal computers without
access to WMKO's internal networks. Both the raw and science-ready data
products will be made publicly available upon the expiration of data
protections.
