NAT-STD-4131 › Complete Document History
Adoption of a Standard Character Meteorological Message Format (Edition 1 )


Obsolete Revision Information:
   NOTICE - ADOPTION OF A STANDARD CHARACT - April 1, 1982
   BASE - ADOPTION OF A STANDARD CHARACT - May 3, 1976
   AMENDMENT 1 - ADOPTION OF A STANDARD CHARACT - Jan. 1, 1960