071.A-9007(A)

PI:Mundt

071A9007A.html

Last update of this page: Sun Sep 14 17:45:10 2003
Last update of the USG file: Jul 22 10:18:03 2003

RA Range: 17.9h - one field

Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 2.0 3THN 3.0 1.0 20

Pre-imaging run?	No!	Chilean run?	No!	Special calibrations?	No!
Time critical?	Yes!	ToO?	No!	Carry-over run?	No!

 
 
This program monitors a field in the open cluster NGC6475. Each OB
takes a number of I-band exposures of the field at the same position,
without any dithering. The scientific objective of the project is
the determination of photometric rotation periods of low-mass cluster
members.

Time series observations should be distributed over the complete
Max-Planck-period. For details and suggested strategy,
please, see README file.

Program needs PCa ONLY for one calibration OB (ZERONGC6475B),
which must be executed under photometric conditions.

Program has approved waiver for observing blocks longer than 1 hour
under the provision that, should the external conditions
degrade during the execution after the first hour, the
OB will not be repeated.

 

Run status page 071.A-9007A

README of this run:

071.A-9007A.README