Solar flares on May 15, 2007
The most powerful solar flare in 24 hours
C1.0 (normal) flare - May 15 at 11:37 AM
Solar activity index
Value as of the end of the day on May 15, 2007
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 14, 2007 to May 15, 2007
Time zone — UTC-04 (Detroit) — summer time
List of solar flares for May 15, 2007
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 |
|---|---|---|---|---|
| C1.0 | 11:27 | 11:37 | 11:44 | 956 |