Space weather – sunspot AR2192
By Simon Thomas Friday 24 October 2014 – updated 30 October 2014 Sunspots are areas on the Sun which appear dark in contrast to the solar disk. They are associated … Continue reading “Space weather – sunspot AR2192”
By Simon Thomas Friday 24 October 2014 – updated 30 October 2014 Sunspots are areas on the Sun which appear dark in contrast to the solar disk. They are associated … Continue reading “Space weather – sunspot AR2192”