Solar flares — May 20, 2026
The strongest solar flare in the day
Flare of C2.1 level (normal) — in 01:30
Solar activity index
Value for May 20, 2026 24:00 (end on the day) . The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from May 19, 2026 to May 20, 2026
Time zone — UTC+05:30 (Kota)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 20, 2026
Total number of flares of class C and higher – 5 flares
C type — 5 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.0
|
15:29 | 15:39 | 15:47 | 4439 |
|
C1.0
|
09:42 | 10:13 | 10:43 | — |
|
C1.4
|
03:28 | 03:33 | 03:37 | 4436 |
|
C1.0
|
02:41 | 02:55 | 03:10 | 4436 |
|
C2.1
|
01:14 | 01:30 | 01:39 | 4436 |