Weekly update

The National Geodetic Survey implemented the Mark Recovery Entry Form on the Products and Services page of its website (http://www.ngs.noaa.gov/products_services.shtml) on August 18, 2000. This form allows an individual to contribute a description of a recovered mark to NGS for processing and possible loading into the geodetic database. NGS requests that no report be made if the data sheet for a particular mark shows a recovery within the past year and the status has not changed.