GOES-19 Safe Hold | NOAA / NWS Space Weather Prediction Center

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Space Weather Conditions<br>on NOAA Scales

24-Hour Observed Maximums

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Latest Observed

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R1-R2

R3-R5

S1 or greater

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R1-R2

R3-R5

S1 or greater

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R1-R2

R3-R5

S1 or greater

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Current Space Weather Conditions<br>on NOAA Scales

R1 (Minor) Radio Blackout Impacts

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

GOES-19 Safe Hold

GOES-19 Safe Hold

published: Thursday, July 16, 2026 01:59 UTC

Updates can be found at the Office of Satellite and Product Operations home page at https://www.ospo.noaa.gov/ as they become available.