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Geophysical Alert Message (WWV)
US Dept. of Commerce, NOAA Space Weather Prediction Center

Issued: 2013 May 25 0905 UTC

Solar-terrestrial indices for 24 May follow.
Solar flux 127 and estimated planetary A-index 20.
The estimated planetary K-index at 0900 UTC on 25 May was 3.

Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
Solar radiation storms reaching the S1 level occurred.

Space weather for the next 24 hours is predicted to be minor.
Geomagnetic storms reaching the G1 level are expected.


NOAA updates this message every 3 hours; more often for alerts. If it appears incomplete or outdated, click here for alternate version.

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