67D0306A.html


Last update of this page: Thu Apr 24 17:45:02 2003
Last update of the USG file: Jul 17 09:42:33 2002

Major Instrument Modes: FORS1 PMOS

RA Range: 20 hours for science OBs, 18-20 hours for standards

Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 1.0 3THN 2 0.7 30


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


Special Remarks:


 
 
PMOS of a White Dwarf. The star has a high proper motion, the direction
and magnitude of which are indicated in the finding chart.

There are 12 identical science OBs. Each consists in two circular and 4
linear polarizations. In order to sample the light curve, no more than
two OBs should be executed in the same night. Ideally 6-12 consecutive
nights should be used. The user-provided polarized standard should be
observed once every FORS1 Service mode run, i.e. not every night a science
OB is executed (see the README file). The unpolarized standard just once in
the entire P67.

In order to save time, the CCD is windowed. Taking this into account, the
execution time is smaller than the allocation, no matter what p2pp says.

 
 


Information about the progress of this run:

Run status page 67.D-0306A

README of this run:

67.D-0306A.README