RUS

Solar flares — December 17, 2003

December 17, 2003

Today

Anchorage
Home Solar flares December 17, 2003

Solar flares on December 17, 2003

The most powerful solar flare in 24 hours

C3.4 (normal) flare - December 17 at 11:43 PM

Solar activity index

Value as of the end of the day on December 17, 2003

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from December 16, 2003 to December 17, 2003

Time zone — UTC-09 (Anchorage)

Solar flares
PNG API: JSON | TXT

List of solar flares for December 17, 2003

The total number of solar flares of class C and higher — 7 flares

C class — 7 | M class — 0 | X class — 0

Class begin max end region
C3.4 23:39 23:43 23:47
C1.3 19:12 19:18 19:27
C2.1 16:46 16:51 16:55
C1.3 16:01 16:12 16:26
C1.1 15:28 15:32 15:39
C1.3 11:11 11:17 11:23 525
C1.0 04:03 04:09 04:16 521