Solar flares on June 26, 2003
The most powerful solar flare in 24 hours
C3.9 (normal) flare - June 26 at 11:21 PM
Solar activity index
Value as of the end of the day on June 26, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 25, 2003 to June 26, 2003
Time zone — UTC-04 (Thunder bay) — summer time
List of solar flares for June 26, 2003
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 |
|---|---|---|---|---|
| C3.9 | 23:09 | 23:21 | 23:31 | — |
| C2.4 | 14:53 | 15:19 | 16:02 | 0 |
| C1.7 | 08:39 | 09:16 | 09:33 | — |
| C1.4 | 07:04 | 07:30 | 08:25 | — |