Revision Date
 
Definition
The date the document was last revised.
 
Syntax
Revision_Date: [yyyy-mm-dd]
 
Specifications
  • This field is recommendedl.
  • May be used only once.
  • Years should be four-digits.
  • Month and day of month should be two digits, with leading zeroes if necessary.
  • Year, month and day must be entered in the form: yyyy-mm-dd
 
Example
  • Revision_Date: 1998-05-10

 

 

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This document should be cited as:
Ancillary Description Writer's Guide, 2008.
Global Change Master Directory. National Aeronautics and Space Administration. [http://gcmd.nasa.gov/User/suppguide/].