Apache Point Observatory
New Mexico, USA

 

ARC 3.5-m Instrument history

Past problems and technical issues which our users should be aware of when reducing archival data. This page is in construction. More dates will be added for each instrument as time allows. If you have specific questions regarding your data and the status of the instrument in the past contact APO for more information.

  • AGILE
  • ARCES
  • ARCTIC
  • DIS
  • GIFS
  • NICFPS
  • SPICAM
  • TRIPLESPEC
  • Misc
  • NA2 GUIDER