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Solar flares — Sep 20, 2014

The strongest solar flare in the day

Flare of C1.1 level (normal) — in 17:14

Solar activity index

Value for Sep 20, 2014 24:00 (end on the day). The maximum value is 10.0

Solar activity index

Solar flares in 2 days

Chart of solar activity from Sep 19, 2014 to Sep 20, 2014

Time zone — UTC+00 (London)

Solar flares in 2 days
This chart in PNG format — high resolution API data: JSON or TXT

List of solar flares for Sep 20, 2014

Total number of flares of class C and higher2 flares

C type — 2 | M type — 0 | X type — 0

  start maximum end region
C1.1
17:08 17:14 17:23 2172
C1.1
12:43 12:54 13:06 2171