ELECTRONIC	a r c h i v e s d o c s dot l i b dot n   o   a   a dot g o v   s l a s h   n o a a   u n d e r s c o r e   d o c u m e n t s   s l a s h   n o s   s l a s h   o r r   s l a s h	archivesdocs.lib.noaa.gov/noaa_documents/nos/orr/	1