Sunspot regions

Viewing archive of Wednesday, 22 February 2023 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.

Sunspot number	New regions	Background flux	Maximum flux	C	M
100 -6	0	C1.29	M2.68	10	2

Region 13220
Number of sunspots	Size	Class Magn.	Class Spot	Location
1	30 -70		HRX	S13W91

Region 13226
Number of sunspots	Size	Class Magn.	Class Spot	Location
1 -1	80 -130		HSX	N12W92

Solar flares on this day
C2.2

Region 13229
Number of sunspots	Size	Class Magn.	Class Spot	Location
17 -1	200 -40		ESI	N25W06

Region 13230
Number of sunspots	Size	Class Magn.	Class Spot	Location
7 4	120 20		DSO	S22E17

Solar flares on this day
C3.2

Region 13231
Number of sunspots	Size	Class Magn.	Class Spot	Location
2 -5	20 -10		CRO	N24W82

Region 13233
Number of sunspots	Size	Class Magn.	Class Spot	Location
1	0		AXX	N14W28

Region 13234
Number of sunspots	Size	Class Magn.	Class Spot	Location
12 8	300 220		EKC	N27E50

Solar flares on this day
C7.1 C7.1 C2.9 M1.4 C2.6 C3.0 C3.2 M2.6 C2.7 C2.8

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