Solar flares on May 17, 2004
The most powerful solar flare in 24 hours
C2.6 (normal) flare - May 17 at 7:09 PM
Solar activity index
Value as of the end of the day on May 17, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 16, 2004 to May 17, 2004
Time zone — UTC-07 (Phoenix)
List of solar flares for May 17, 2004
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 |
|---|---|---|---|---|
| C2.6 | 19:01 | 19:09 | 19:14 | 612 |