bn:03752008n
Noun Named Entity
Categories: Astronomy organizations, 1987 establishments in France, Standards organizations, Geodesy organizations, Standards organizations in France
EN
International Earth Rotation and Reference Systems Service  IERS  International Earth Rotation & Reference Systems Service  International Earth Rotation Service
EN
The International Earth Rotation and Reference Systems Service, formerly the International Earth Rotation Service, is the body responsible for maintaining global time and reference frame standards, notably through its Earth Orientation Parameter and International Celestial Reference System groups. Wikipedia
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EN
The International Earth Rotation and Reference Systems Service, formerly the International Earth Rotation Service, is the body responsible for maintaining global time and reference frame standards, notably through its Earth Orientation Parameter and International Celestial Reference System groups. Wikipedia
Body responsible for maintaining global time and reference frame standards Wikidata