EOP and Space Weather Data

"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


NOAA Space Weather Scales

Geomagnetic Storms

2024-05-24 through 2024-05-28

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2024-05-24        
2024-05-25        
2024-05-26        
2024-05-27        
2024-05-28        

Current as of 2024-05-26 12:30:14


Graph of Sunspot Number & 10.7-cm Solar Flux Data


Earth Orientation Parameter (EOP) Data
CSV starting 1962 Jan 01
(2,294,535 bytes)
CSV starting 2019 Jan 01
(217,992 bytes)
Legacy starting 1962 Jan 01
(2,390,540 bytes)
Legacy starting 2019 Jan 01
(225,363 bytes)
Space Weather Data
CSV starting 1957 Oct 01
(2,790,791 bytes)
CSV starting 2019 Jan 01
(239,340 bytes)
Legacy starting 1957 Oct 01
(3,247,958 bytes)
Legacy starting 2019 Jan 01
(294,853 bytes)