W.M. KECK OBSERVATORY 10-M KECK II      
        RITCHEY-CHRETIEN ALTAZIMUTH REFLECTOR
=============================================

  Instrument Host Overview                                                    
  ========================                                                    
    Operational 04/1996+; 36 1.8-m mirrors                                    
                                                                              
    GROUP                        = OBSERVATORY_PARAMETERS                     
      OBSERVATORY_ID             = 'OBS378'                                   
      NAME                       = 'W.M. KECK OBSERVATORY'                    
      COUNTRY                    = 'USA'                                      
      ADDRESS                    = 'California Association for Research in    
    Astronomy\n                                                               
                                    P.O. Box 220\n                            
                                    Kamuela, Hawaii'                          
    END_GROUP                    = OBSERVATORY_PARAMETERS                     
                                                                              
    GROUP                        = TELESCOPE_PARAMETERS                       
      TELESCOPE_ID               = 'T2'                                       
      NAME                       = '10-M KECK II RITCHEY-CHRETIEN ALTAZIMUTH  
    REFLECTOR'                                                                
      APERTURE                   = 10 <METERS>                                
      LONGITUDE                  = -155.474228 /* -155 28 27.22 */            
      LATITUDE                   =   19.826557 /* +19 49 35.6 */              
      ALTITUDE                   = 4160 <METERS>                              
      COORDINATE_SOURCE          = 'Aerial survey - North American (1983)     
    datum'                                                                    
    END_GROUP                    = TELESCOPE_PARAMETERS