I've just spent a couple of months collecting data on part of the Antlia Galaxy Cluster. I ended up with 28.5 hours worth of data I used and a further 10 hours of Ha. Unfortunately I could not use the Ha data as it does not show the supernova remnant well enough. That will have to wait until next year for me to collect further data. I think it can be said that Rolf's effort in this field is epic.
There are a lot of galaxies in this field. Some part of the cluster but a lot much further out. Some are well red shifted and were beginning to show up well. I think I like NGC3269 the best though with its rings.
I did also manage to capture some IFN in the field as well as the faint beginnings of the supernova remnant to the lower left.
Click here for the larger image.