Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on July 31, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3773 | S06 | W41 | 08 | 0030 | Beta | Jul 29, 2024 | Aug 5, 2024 | Aug 18, 2024 |
| № 3772 | S25 | E61 | 09 | 0170 | Beta | Aug 6, 2024 | Aug 13, 2024 | Aug 26, 2024 |
| № 3771 | N01 | W56 | 05 | 0010 | Alpha | Jul 28, 2024 | Aug 3, 2024 | Aug 17, 2024 |
| № 3770 | N07 | W17 | 12 | 0260 | Beta-Delta | Jul 31, 2024 | Aug 6, 2024 | Aug 20, 2024 |
| № 3769 | N22 | E24 | 03 | 0080 | Alpha | Aug 3, 2024 | Aug 10, 2024 | Aug 23, 2024 |
| № 3768 | S16 | W55 | 20 | 0200 | Beta-Gamma-Delta | Jul 28, 2024 | Aug 4, 2024 | Aug 17, 2024 |
| № 3767 | S09 | W08 | 15 | 0120 | Beta | Jul 31, 2024 | Aug 7, 2024 | Aug 21, 2024 |
| № 3766 | S07 | W23 | 26 | 0230 | Beta-Gamma | Jul 30, 2024 | Aug 6, 2024 | Aug 19, 2024 |
| № 3765 | S11 | W19 | 29 | 0480 | Beta-Gamma-Delta | Jul 30, 2024 | Aug 6, 2024 | Aug 20, 2024 |
| № 3764 | S03 | W31 | 04 | 0080 | Beta | Jul 30, 2024 | Aug 5, 2024 | Aug 19, 2024 |
| № 3763 | N02 | W32 | 02 | 0070 | Alpha | Jul 29, 2024 | Aug 5, 2024 | Aug 19, 2024 |
| № 3762 | S11 | W71 | 08 | 0180 | Beta-Gamma | Jul 26, 2024 | Aug 2, 2024 | Aug 16, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to July 2024. The gray background is the average SSN index.
