The Social Security Administration's Death Master Weekly Updates File contains new deaths, changes and deletions to the Death Master File (DMF) extract tape. New subscribers to this file are required to purchase the corresponding quarter's Full File and any previous Updates within that quarter. This file is not available as a single issue.
The record specifications are the same as the DMF Full File except that the usual blank position '1' will have an "A" (for Add to the DMF), a 'C' (for change a part of the DMF record) or a 'D' (for delete from the DMF).