[vsnet-chat 4458] Re: New charts for Nova Aquilae 2001 and GU Sgr

[aah@nofs.navy.mil]

The problem star #18 in Bruce's sequence for GU Sgr is probably
just contaminated by neighbors.  This is a very crowded field,
and my photometry is totally automated and will have problems
matching stars and doing proper photometry in such areas.  Bouma
and van Dijk should be *very* careful in using the .dat file for
extending the sequence, checking against DSS and ensuring that
the chosen stars are 'clean'.
  I'm on the 1.0m starting tomorrow night; if/when the current
storm system passes through, I will calibrate the NAql01 field.
Arne

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