U11

It turns out that U11 is in both Region 11 and Region 0. This is a screen shot of region 0:

Region 0

Region 0 and U11
Region 0 and U11

In Region 11:

Region 11 and U11
Region 11 and U11

Now I will try to combine both regions. I have the following exposure time per region:

  • Region 0: 325 seconds
  • Region 11: 340 seconds

U5

Looking for U7 (CV10), I tried to locate the nearby sources. CV7 is not in the data but just in case here is where I think U5 is.

In (Cohn et al. 2010) it classify as a possible AB with \(H\alpha\) magnitude of 19.23, but Outside of R field.

Region 17

  • Region 17: 125. seconds
Region 17 and U5
Region 17 and U5

U60

Should be in region 0 as well as U11.

  • Region 0: 325 seconds
Region 0 and U60
Region 0 and U60

U80

Should be around region 22

References

Cohn, Haldan N., Phyllis M. Lugger, Sean M. Couch, Jay Anderson, Adrienne M. Cool, Maureen van den Berg, Slavko Bogdanov, Craig O. Heinke, and Jonathan E. Grindlay. 2010. “Identification of Faint Chandra X-Ray Sources in the Core-Collapsed Globular Cluster NGC 6397: Evidence for a Bimodal Cataclysmic Variable Population.” The Astrophysical Journal 722 (October): 20–32. doi:10.1088/0004-637X/722/1/20.