RA Range: 3:38 - 5:54

Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 2.0 2CLR 1.7 0.7 60

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

 
MOS spectroscopy of halo of nearby galaxy. The OBs are long, and a
waiver was granted for this. For sky background measurements a large
offset (999 arcsec) and back again is executed in the middle of the
OBs. The exact position of the slitlets in the galaxy halo is not
important. Hence there is no need for a second acquisition after
the return offset. The offsetting accuracy (one arcsecond)
is good enough.

The through slit image will likely not tell much as the slits are on
the faint extended halo.

The OB verification scripts produced two warnings: Acq exposure times
and LADC position. Acq exposure times for Standards is default
(0.25 sec). I believe this is what the PI intended (mags are 6-8). This
is also true for the non-standard LADC positioning (Stds to be taken
after the science OBs).
 
 

Run status page 66.B-0628A

README of this run:

66.B-0628A.README