"Earth Orientation Parameter
and Space Weather Data for Flight Operations,"
presented at the 23rd
AAS/AIAA Space Flight Mechanics Meeting,
2013 February 10–14.
"Using EOP and Space Weather
Data for Satellite Operations,"
presented at the 15th AIAA/AAS
Astrodynamics Specialist Conference,
2005 August 7–11.
Earth Orientation Parameters (EOP) Data Documentation
Space Weather Data Documentation
2025-04-25 through 2025-04-29
UTC | 0000 | 0300 | 0600 | 0900 | 1200 | 1500 | 1800 | 2100 |
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2025-04-25 | ||||||||
2025-04-26 | ||||||||
2025-04-27 | ||||||||
2025-04-28 | ||||||||
2025-04-29 |
Current as of 2025-04-27 03:30:23
Black cell outline shows current window
Graph of Sunspot Number & 10.7-cm Solar Flux Data
Earth Orientation Parameter (EOP) Data | |
---|---|
CSV starting 1962 Jan 01 (2,328,441 bytes) |
CSV starting 2020 Jan 01 (214,975 bytes) |
Legacy starting 1962 Jan 01 (2,425,484 bytes) |
Legacy starting 2020 Jan 01 (222,347 bytes) |
Space Weather Data | |
CSV starting 1957 Oct 01 (2,829,069 bytes) |
CSV starting 2020 Jan 01 (239,182 bytes) |
Legacy starting 1957 Oct 01 (3,290,199 bytes) |
Legacy starting 2020 Jan 01 (288,914 bytes) |