2022 September 05 Sun - solar surface in H-alpha, with AR13089, AR13090, AR13091, AR13092, AR13093, AR13094 and possibl

[PTS]

2022 September 05 Sun - solar surface in H-alpha, with AR13089, AR13090, AR13091, AR13092, AR13093, AR13094 and possible AR1309a.

The huge filament near AR13092 and AR13093 is still intact.
AR13089 is located at (S23W76). Sunspots, flares and filaments are observed, so is an eruption producing off=disc prominences.
AR13090 is located at (N16W78). Some plages and filaments are visible.
AR13091 is located at (N14W62). Some plages and filaments are visible.
AR13092 is located at (S10E25). A large sunspot with penumbral fibrils and split umbra is observed. Flares are mostly to the north and east, where the eastern arm of a huge filament overlays.
AR13093 is located at (S27E14). The sunspots are embedded in an elongated plages. Filaments are also observed.
AR13094 is located at (N21E51). A large sunspot with penumbral fibrils and split umbra is observed. Filaments and plages are also observed.
A compact new AR, possibly AR1309a, appears at (S13W33). The sunspots are observed amid plages, where arch filaments connecting the magnetic centers are also observed.

Sunspot count: group=5, sunspot=27, R=77

Telescope: Lunt LS100Tha with B1200 blocking filter + 2X barlow
Camera : ASI1600MM Pro, not cooled.
approximately north is up, east to the left.

[PTS]

Images of AR13092

[PTS]

Images of AR13093

[PTS]

Images of AR13094

[PTS]

Images of possible AR1309a

[Eddy So]