71D0284A.html


Last update of this page: Thu Apr 24 17:45:06 2003
Last update of the USG file: Mar 12 12:37:22 2003

Major Instrument Modes: FORS1-IMG

RA Range: 16:43, 16:47

Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 0.8 1PHO 1.4 0.3 60


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


Special Remarks:
All OBs (3hrs) have to be executed in one single night!


 
 
This is a VRI imaging programme on the open cluster Wd 1.
The PI has submitted 4 OBs for phot. standards. Three of them, the ones
for Lan 100-362, shpuld be executed at three different airmasses
during the night (Low=l, Meidum=m, High=h) and can be instersparsed with
those of the OC. Another field, Lan 110-215 must be observed only once,
at a similar airmass with respect to that of the OC.

All the OBs (3 hrs total execution time) need to be executed during
the same night. The PI says this is mandatory.

For this purpose a Waiver Request was submitted and granted. The PI is
aware that the conditions may degrade during the 3 hours, and he is ready to
accept this.
 
 


Information about the progress of this run:

Run status page 71.D-0284A

README of this run:

71.D-0284A.README