These collected archive files are the result of this site's statistics tracking. Because of
the process followed to acquire these archives, they will not be exactly the same as a snapshot of the current NGS datasheets:
- I obtained the NGS archives in 2006 when they last became available.
- Each month since, I've downloaded the datasheet updates for that month.
- I've replaced or added the original downloaded datasheets with the updates.
This means, for instance, that datasheets that haven't been updated since 2006 won't have the current NAD83(2007) datum and accuracy estimates. For many purposes that may not matter.
Legal disclaimer:
Use at your own risk! I take no responsibility for the completeness or accuracy of the archives.
Last archive upload to this site: August 1, 2008.