Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 23, 2024. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 3620 | S10 | E74 | 03 | 0030 | Beta | Mar 30, 2024 | Apr 5, 2024 | Apr 19, 2024 |
| № 3619 | N20 | E46 | 05 | 0100 | Beta | Mar 28, 2024 | Apr 3, 2024 | Apr 17, 2024 |
| № 3618 | S19 | W77 | 06 | 0100 | Beta | Mar 18, 2024 | Mar 25, 2024 | Apr 8, 2024 |
| № 3617 | S14 | E41 | 06 | 0100 | Beta | Mar 27, 2024 | Apr 3, 2024 | Apr 17, 2024 |
| № 3616 | N03 | W88 | 01 | 0010 | Beta | Mar 17, 2024 | Mar 24, 2024 | Apr 7, 2024 |
| № 3615 | S13 | E10 | 52 | 0370 | Beta-Gamma-Delta | Mar 25, 2024 | Apr 1, 2024 | Apr 14, 2024 |
| № 3614 | N17 | E03 | 04 | 0210 | Beta | Mar 24, 2024 | Mar 31, 2024 | Apr 14, 2024 |
| № 3608 | N11 | W81 | 02 | 0010 | Beta | Mar 18, 2024 | Mar 25, 2024 | Apr 7, 2024 |
| № 3607 | S18 | W91 | 02 | 0150 | Beta | Mar 17, 2024 | Mar 24, 2024 | Apr 7, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to March 2024. The gray background is the average SSN index.
