68D0096A.html

Last update of this page: Thu Apr 24 17:45:02 2003
Last update of the USG file: Jul 17 09:42:43 2002

Major Instrument Modes: WFI with Halpha and 665/12 filters

RA Range: 4.2h - 5.8h

Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): (example: 0.4 1PHO 1.5 0.30 100 - copy from ORID.SUM file)

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

Special Remarks:

 
   1.3, 1PHO-2CLR, 2.0, 0.4, 40

   They propose to use the WFI to search for the outer
shell of the Crab nebula, using deep imaging in Halpha.
Three different pointings: NE, SW and center.

  ! Time-critical ??:
Each pointing has OBs with two filters: Halpha and near (665/12)
and they need to be observed during the same night and close to
each other.

Two spectrophotometrical standards should be observed  in the
same night (once) for producing of calibration.
 
For details, please, see README file which is overfull of
additional information.

Information about the progress of this run:

Run status page 68.D-0096A

README of this run:

68.D-0096A.README