Helicopter route chart, Washington, D.C.
Aeronautical chart showing numbered helicopter routes in the Washington D.C. metropolitan area. Relief shown by spot heights. "Includes airspace amendments effective January 14, 1988." Includes text, directory of helicopter routes, ancillary map of Pentagon vicinity, and statistical tables. DCP
- Date
- 1988
- Mapmaker / publisher
- United States. National Ocean Service
- Place
- Washington, D.C.
- Archive
- Library of Congress (via Wikimedia Commons)
- Type
- chart
- Original size
- 10,528 × 6,109 pixels
Public domainsafest
Reason: a US government work.
Read from: Commons licence category: PD US Government; no CC BY, CC BY-SA, GFDL or deletion tag on the file page.
Credit line
"Helicopter route chart, Washington, D.C." (1988). United States. National Ocean Service. Library of Congress, Geography and Map Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:Helicopter_route_chart,_Washington,_D.C._LOC_90683484.jpgNeed maps for a whole project? Add Find Any Map to Claude and ask for this one by its id: 13637.
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