073.D-0547(A)

PI:Rivinius/ Baade/ Stefl

Rank Class: A


Last update of this page: Fri Jul 2 15:45:49 2004
Last update of the USG file: Jun 29 09:40:44 2004
Major Instrument Modes: UVES IMSL#1 Dic1_346+580, Dic2_437+860

RA Range: 1.6h

Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance):
2.0, THN, 5.0, 1.0, 30

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

Special Remarks:
1. the 2 OBs should be executed one after the other; 2. seeing should not be better than 1.5"!! 

 
 
 Single target (alpha Eri) program consisting of 2 OBs only, that need to be
executed one after the other (because of pulsational variability), in quite
bad seeing (object is very bright - risk of saturation if OBs are executed
with seeing better than 1.5"!!). 

 Calibration requirements: program needs many FF (25 instead of the usual 5),
but it's only for one night as program has only 0.5h allocated. All the
science exposures will be combined to get S/N well above 1000, hence the
combined FF-flux needs to exceeds well the combined object flux, not just
that of a a single integration.

Information about the progress of this run:

Run status page 073.D-0547A

README of this run:

073.D-0547A.README

Finding charts for this run:

Check if ftp directory/ies exist/s for this run:
P72 Directory does not exist for 073.D-0547A
P73 Directory exists for 073.D-0547A
P74 Directory does not exist for 073.D-0547A

P73 run ...search for JPEG finding charts in database:
Finding charts, click on them to display:
OB_IDOB_name Finding chart
OB:152725 alpha Eri DIC1 073.D-0547A.jpg
OB:152727 alpha Eri DIC2 073.D-0547A.jpg