Morphology of sunspot of AR 5278 in December, 1988.
Abstract
In the middle of December, 1988, a series of larger eruptions of flares happened on the sun. Those eruptions were caused mainly by an active region which was assigned by the Yunnan Observatory Serial Number 88374 or the AR 5278.
- Publication:
-
Publications of the Yunnan Observatory
- Pub Date:
- October 1989
- Bibcode:
- 1989PYunO...1S..93H
- Keywords:
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- Solar Active Regions: Solar Flares;
- Sunspot Groups