Solar flares on March 17, 2004
The most powerful solar flare in 24 hours
C2.5 (normal) flare - March 17 at 5:27 PM
Solar activity index
Value as of the end of the day on March 17, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 16, 2004 to March 17, 2004
Time zone — UTC+03 (Simferopol)
List of solar flares for March 17, 2004
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 21:00 | 21:12 | 21:18 | 574 |
| C2.5 | 17:19 | 17:27 | 17:48 | 574 |
| C1.6 | 12:18 | 12:31 | 12:44 | 572 |
| C1.5 | 10:53 | 11:09 | 11:13 | 574 |