United States Naval Observatory Time-Service

Transactions American Geophysical Union ◽

10.1029/tr012i001p00013 ◽

1931 ◽

Vol 12 (1) ◽

pp. 13

Author(s):

J. F. Helweg

Keyword(s):

United States ◽

Time Service ◽

Naval Observatory

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Recent expansion and developments in the time-service of the United States Naval Observatory

Transactions American Geophysical Union ◽

10.1029/tr014i001p00052 ◽

1933 ◽

Vol 14 (1) ◽

pp. 52

Author(s):

Paul Sollenberger

Keyword(s):

United States ◽

The United States ◽

Time Service ◽

Naval Observatory

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THE UNITED STATES NAVAL OBSERVATORY

Science ◽

10.1126/science.14.360.819 ◽

1901 ◽

Vol 14 (360) ◽

pp. 819-820

Keyword(s):

United States ◽

The United States ◽

Naval Observatory

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Variation of latitude at the United States Naval Observatory, 1946

The Astronomical Journal ◽

10.1086/106047 ◽

1947 ◽

Vol 53 ◽

pp. 48

Author(s):

Paul Sollenberger

Keyword(s):

United States ◽

The United States ◽

Naval Observatory

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Preliminary Results of the United States Naval Observatory Eclipse Expedition in 1905

The Astrophysical Journal ◽

10.1086/141310 ◽

1906 ◽

Vol 23 ◽

pp. 128

Author(s):

Colby M. Chester

Keyword(s):

United States ◽

The United States ◽

Preliminary Results ◽

Naval Observatory

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Recommendations of the Board of Visitors to the United States Naval Observatory

The Astrophysical Journal ◽

10.1086/140653 ◽

1899 ◽

Vol 10 ◽

pp. 292

Keyword(s):

United States ◽

The United States ◽

Naval Observatory

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Time Service of the U. S. Naval Observatory

Transactions of the American Institute of Electrical Engineers ◽

10.1109/t-aiee.1932.5056115 ◽

1932 ◽

Vol 51 (2) ◽

pp. 538-540 ◽

Author(s):

J. Frederick Hellweg

Keyword(s):

Time Service ◽

Naval Observatory

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The United States Naval Observatory Eclipse Expedition

Scientific American ◽

10.1038/scientificamerican06241905-503 ◽

1905 ◽

Vol 92 (25) ◽

pp. 503-504

Author(s):

C. H. Claudy

Keyword(s):

United States ◽

The United States ◽

Naval Observatory

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Publications of the United States Naval Observatory, Second Series. Vol. VII.

Publications of the United States Naval Observatory ◽

10.5479/ads/bib/1911pusno.7d.1 ◽

1911 ◽

Vol 7 ◽

pp. D.1

Keyword(s):

United States ◽

The United States ◽

Naval Observatory

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Work of the United States-Naval Observatory

Nature ◽

10.1038/164177a0 ◽

1949 ◽

Vol 164 (4161) ◽

pp. 177-177

Keyword(s):

United States ◽

The United States ◽

Naval Observatory

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Hydrogen maser performance at the United States Naval Observatory and the Naval Research Laboratory

Proceedings of the 45th Annual Symposium on Frequency Control 1991 ◽

10.1109/freq.1991.145954 ◽

2002 ◽

Author(s):

E. Powers ◽

A. Gifford ◽

P. Wheeler

Keyword(s):

United States ◽

Research Laboratory ◽

The United States ◽

Naval Research Laboratory ◽

Naval Research ◽

Hydrogen Maser ◽

Naval Observatory

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