Nautical Almanac Office information

Point of Aries. In Great Britain, The Nautical Almanac has been published annually by HM Nautical Almanac Office, ever since the first edition was published...

The Nautical Almanac has been the familiar name for a series of official British almanacs published under various titles since the first issue of The...

His Majesty's Nautical Almanac Office (HMNAO), now part of the United Kingdom Hydrographic Office, was established in 1832 on the site of the Royal Observatory...

Nautical Almanac Office may refer to: HM Nautical Almanac Office, in the United Kingdom The Nautical Almanac Office, at the United States Naval Observatory...

time-ball re-enactment for the year-2000 celebration. In 1849 the Nautical Almanac Office (NAO) was established in Cambridge, Massachusetts as a separate...

HM Nautical Almanac Office. UK Hydrographic Office. November 5, 2007. Retrieved May 30, 2012. "1970 Transit of Mercury". HM Nautical Almanac Office. UK...

variations averaged out. USNO Nautical Almanac Office; UK Hydrographic Office, HM Nautical Almanac Office (2008). The Astronomical Almanac for the Year 2010. GPO...

etc. These nautical letters have been added to some time zone maps, like the World Time Zone Map published by HM Nautical Almanac Office (NAO), which...

Naval Observatory Nautical Almanac Office; U.K. Hydrographic Office; H.M. Nautical Almanac Office (2008). The Astronomical Almanac for the Year 2010....

its various Sections are: H.M Nautical Almanac Office, United Kingdom Hydrographic Office; the Nautical Almanac Office, United States Naval Observatory;...

human computer (a functionary in charge of calculations) at the Nautical Almanac Office in Cambridge, Massachusetts, in 1857. At around the same time,...

Naval Observatory Nautical Almanac Office; U.K. Hydrographic Office; H.M. Nautical Almanac Office (2008). The Astronomical Almanac for the Year 2010....

The American Ephemeris and Nautical Almanac was published for the years 1855 to 1980, containing information necessary for astronomers, surveyors, and...

computer. Clemence did much to revive the prestige of the U.S. Nautical Almanac Office. Born on a farm near Greenville, Rhode Island, Gerald's parents...

preparing astronomical and navigational almanacs. He worked as the Superintendent of His Majesty's Nautical Almanac Office from 1937 to 1971. Donald Sadler was...

for instance, U.S. Naval Observatory Nautical Almanac Office; U.K. Hydrographic Office; H.M. Nautical Almanac Office (2008). "Time Scales and Coordinate...

Observatory Nautical Almanac Office, Nautical Almanac Office; U.K. Hydrographic Office, H.M. Nautical Almanac Office (2008). The Astronomical Almanac for the...

Naval Observatory, Nautical Almanac Office; U.K. Hydrographic Office, H.M. Nautical Almanac Office (2008). The Astronomical Almanac for the Year 2010....

13–16. Bibcode:1985MPBu...12...13C. Nautical Almanac Office, U.S. Naval Observatory; H.M. Nautical Almanac Office, Royal Greenwich Observatory (1961)...

Mean Time. Retrieved 12 May 2023. "Astronomical Almanac Online". Her Majesty's Nautical Almanac Office. 2020. "Glossary" s.v. Universal Time. Archived...

Naval Observatory, Nautical Almanac Office (1992). P. Kenneth Seidelmann (ed.). Explanatory Supplement to the Astronomical Almanac. University Science...

Downing, Superintendent 1892–1910". The Nautical Almanac & Its Superintendents. HM Nautical Almanac Office. Retrieved 13 April 2017. The Royal Observatory...

Computer Almanac The Nautical Almanac (1767–present under various titles; prepared by U.S. Naval Observatory and Her Majesty's Nautical Almanac Office since...

astronomical publications from HM Nautical Almanac Office, including The Nautical Almanac and The Astronomical Almanac, among others. Today, the UKHO has...

Ephemeris and Nautical Almanac, Washington, 1855–1980, Hathi Trust Astronomical almanac for the year 2001. (2000). U.S. Nautical Almanac Office and Her Majesty's...

American Air Almanac. Nautical twilight is defined as when the geometric center of the Sun is between 12° and 6° below the horizon. Before nautical dawn and...

twelve hours after the civil time 00:00:00 which meant midnight. HM Nautical Almanac Office in the United Kingdom used Greenwich Mean Time (GMT) for both conventions...