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Solar flares — Oct 18, 2024

The strongest solar flare in the day

Flare of M4.8 level (strong) — in 19:38

Solar activity index

Value for Oct 18, 2024 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 Oct 17, 2024 to Oct 18, 2024

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 Oct 18, 2024

Total number of flares of class C and higher13 flares

C type — 10 | M type — 3 | X type — 0

  start maximum end region
M4.7
23:13 23:28 23:38 3852
C2.0
22:56 23:01 23:13 3852
M4.8
19:27 19:38 19:43 3854
M1.1
17:28 17:36 17:41 3854
C2.7
15:33 15:44 15:52 3854
C4.2
12:23 12:30 12:36 3854
C5.9
10:07 10:20 10:32 3856
C2.3
09:37 09:47 09:53 3854
C2.2
07:07 07:16 07:26
C3.0
04:07 04:10 04:16 3860
C5.7
03:20 03:36 03:48 3852
C3.8
00:10 00:19 00:25 3852
C2.1
23:54 00:01 00:07 3852