Edward C. Stone21 January 1998
Begins routine ACE science operations at the Sun-Earth L1 region, providing continuous solar-wind particle and magnetic-field measurements upstream of Earth.
United States of America · Science / Astronomy. Chronological records rendered directly from the World History Database.
Begins routine ACE science operations at the Sun-Earth L1 region, providing continuous solar-wind particle and magnetic-field measurements upstream of Earth.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.