Subtracting psf , etc.

Johan wrote on Oct 07, 2008

Hi,

I refer to the post by Lientjie of a couple of weeks ago for which there were no replies.

Is there someone on this forum with whom we can correspond about crowded field photometry? Our problem is we do not know how to evaluate the resulting image after we ran the task substar. Also, how does one evaluate the resulting psf? To get to answers to these questions it is necessary to for someone else to inspect the image.

Shall appreciate it if someone can help. It seems as if locally there is no one that can REALLY give us the advice we need.

Thanks

Johan

---

Last post on Oct 07, 2008