In 2017, the MRMS data hosted at NSSL was moved on to new internal NSSL servers with new web interfaces. Two separate pages were developed to accommodate access to the MRMS data.

MRMS Operational Product Viewer (Public Access): This site provides all end-users an one-week rolling archive of operational MRMS data.

MRMS Development Product Viewer (Restricted Access): This site provides three versions of archived and real-time MRMS data: 1) The current operational version, 2) the development version being tested at NCO, and 3) experimental versions of data being tested at NSSL. Access to this page requires a request to NSSL and a government-owned IP address, with preferences to site accessibility evaluated on a case-by-case basis. To request access to this page, please contact the following personnel: steven.martinaitis@noaa.gov, stephen.cocks@noaa.gov, and jian.zhang@noaa.gov.