Solar flares on October 12, 2021
The most powerful solar flare in 24 hours
There were no solar flares on the selected date
Solar activity index
Value as of the end of the day on October 12, 2021
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 11, 2021 to October 12, 2021
Time zone — UTC-05 (Baton Rouge) — summer time
List of solar flares for October 12, 2021
There were no solar flares on the selected date