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BGS Global Geomagnetic Activity Forecast

Forecast period
(noon-to-noon GMT)
Forecast Global Activity level
Average Max
29 MAR-30 MAR QUIET STORM G1
30 MAR-31 MAR QUIET STORM G1
31 MAR-1 APR QUIET ACTIVE

For more information about the forecast and activity categories see
www.geomag.bgs.ac.uk/education/activitylevels.html

Activity during last 24 hours

Global   Local (UK)
Date Average Max At time (UT) Average Max At time (UT)
28 MAR-29 MAR QUIET ACTIVE 00:00-03:00 QUIET ACTIVE 21:00-00:00

Additional Comments

Solar wind speed remains elevated as the Earth continues to be influenced by a coronal hole high speed stream. The interplanetary magnetic field (IMF) has reduced in magnitude, decreasing the likelihood of further significant geomagnetic activity; however, an isolated period of STORM G1 may still be possible.
Time of forecast: 29 Mar 2017
© NERC 2015