NOAA / Space Weather Prediction Center
The Preliminary Report and Forecast of Solar Geophysical Data, called "The Weekly", is an on-line publication that has been compiled and distributed by the Space Weather Prediction Center (SWPC) to customers around the world since 1975. The Weekly, issued every Tuesday, summarizes the week's space weather activity with text, tables, and graphs plus provides Outlooks for solar and geophysical activity for the next solar rotation -- 27 days.
Most of the data in the Weekly is available on-line in near-real-time as ascii or gif format files. The following Weekly data is accessible via the Web or through our FTP server.
Space Weather on the NOAA Weather Wire - The satellite broadcast service automatically delivers Space Weather Alerts and 12 routine messages for a broad range of recent data.
Please send comments or suggestions to SWPC.Webmaster@noaa.gov
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