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Federal
H09623: NOS Hydrographic Survey , Off Cape Henlopen, Delaware, 1976-07-24 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
H09700: NOS Hydrographic Survey , Southeast of Five Fathom Bank, Delaware, 1977-09-24 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
H09723: NOS Hydrographic Survey , Southeast of McCrie Shoal, Delaware, 1977-10-24 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...