Solar flares on October 3, 2021
The most powerful solar flare in 24 hours
C1.8 (normal) flare - October 3 at 2:22 AM
Solar activity index
Value as of the end of the day on October 3, 2021
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 2, 2021 to October 3, 2021
Time zone — UTC-05 (Winnipeg) — summer time
List of solar flares for October 3, 2021
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.8 | 02:07 | 02:22 | 02:46 | 2877 |