Previous SWPC news items.
NOAA Scales mini
HF Radio: Weak or minor degradation of HF radio communication on sunlit side, occasional loss of radio contact.
Navigation: Low-frequency navigation signals degraded for brief intervals.
More about the NOAA Space Weather Scales
Navigation: Low-frequency navigation signals degraded for brief intervals.
News Archive
News Archive
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NOAA/NESDIS has Extended the Operational Period of both GOES-14&15 to 02 March 2020. | Thursday, November 7, 2019 - 22:35 |
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Geoelectric Field Model Output Temporarily Offline | Wednesday, October 30, 2019 - 00:12 |
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G1 (Minor) WATCH for 24-25 October, 2019 | Tuesday, October 22, 2019 - 22:36 |
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Customer Needs & Requirements for Space Weather | Monday, September 30, 2019 - 18:41 |
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G1 (Minor) Storm Warning in Effect | Saturday, September 28, 2019 - 13:49 |