Instrument Host Overview
    ========================
      The ground-based observations for the SL9 campaign were supplied by
      groups using many supporting astronomical observatories.   Listed
      below are the separate telescopes with appropriate observational
      parameters for which data were submitted.
 
      The Okayama Astrophysical Observatory (OAO) is a branch of the
      National Astronomical Observatory of Japan (NAO).  It is located at
      longitude E133.60deg, and latitude N34.57deg, and elevation 372m
      above sea surface.  Local time of Japan (JST) precedes Universal
      Time by 9 hours.
 
      Okayama telescope
      1.88 m
      Cassegrain focus
      in conjunction with the OASIS makes the pixel scale 1 arc sec