Ontify
⌘
S
⌘
S
Share
United States Naval Observatory
USNO
Scientific agency and observatory in Washington, D.C., United States.
Wikipedia | United States Naval Observatory
Statements about
United States Naval Observatory
Coordinate Location
Loading map...
38.9214°N 77.0669°W
Instance Of
Government Agency
Astronomical Observatory
Official Website
http://www.usno.navy.mil/
https://www.cnmoc.usff.navy.mil/usno/
Image
Country
United States
Located in the Administrative Territorial Entity
Washington, D.C.
Inception
1842
1830
Has Part(s)
Number One Observatory Circle
Location
Observatory Circle
Detail Map
Located on Street
Massachusetts Avenue
House Number
:
3450
Observatory Circle
Aerial View
Logo Image
Street Address
3450 Massachusetts Ave NW, Washington, DC 20392
Postal Code
20392
Short Name
USNO
Described by Source
The New Student's Reference Work
Statement Is Subject Of
:
The New Student's Reference Work/Naval Observatory of the United States, The
External Pages About United States Naval Observatory
Encyclopædia Britannica Online
ISNI
KBpedia
Facebook Username
LinkedIn Company or Organization
OpenStreetMap Relation
Open Library Subject
Wikidata
