LCO LCIR WWW Home Page

This is the LCO LCIR WWW Homepage at LCO and has the location /home/www/users/rgm/lcir on andy.lco.cl

Access is currently restricted by IP number to LCO, OCIW, and IOA. Password access will be added to some pages in due course.

• Observing Log Summary copied from rigel: /export/home/pmc2/lcir/observing_log/
• New Observing Log Summary This includes pointing specific information such as exposures, seeing and sky brightness estimate.
• Nominal and effective exposures per pointing These have been normalised to a seeing of 1 arcsec; a sky brightness of 900 DN in J and 2700 in H in 45secs.

  
  Assuming a J zero point 1 DN/sec of 21.65 and H of 22.0;
  these correspond to sky surface brightnesses of:
  
                                          sky
  
              zpt       DN/sec/pixel  DN/sec/arcsec^2   mag/arcsec^2
  
        J     21.65        10.0           250.0             15.65
  
        H     22.0         60.0          1500.0             14.05
  
  
  
  
  

• Exposure Summary file for survey fields