Concept information
Preferred term
IPMS
Definition
- In 1962 the ILS was renamed the International Polar Motion Service (IPMS) and in 1988 the IPMS was discontinued when the International Earth Rotation Service commenced. During its history the ILS/IPMS provided valuable observations of polar motion which continue to be analyzed today. Information provided by http://igscb.jpl.nasa.gov/mail/igsmail/1998/msg00249.html (en)
Broader concept
- G - I (en)
URI
https://gcmd.earthdata.nasa.gov/kms/concept/b8ff1f88-34ab-46dd-a978-baf322ccd044
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