C-WAYS: follow the bouncing target selection

OK, so at the AAS we talked about LDN 1548 as a viable option. It had, we thought, good potential for yielding new young stars, it was (in projected distance) near Taurus, it has the potential for being actually related to the Taurus Molecular Cloud (and thus of scientific interest). It also has SDSS data in the archive, so that's a strong plus -- more data will help us weed out the contaminants.

BUT.

I just went and got the whole WISE tile. It's REALLY diffuse star formation, MUCH worse than I remembered. I mean, bad enough that I went and checked the coordinates. More than once. This is what I see:

there is going to be a TON of contamination.