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Ambruster, Carol,Hull, Tony,Koch, Robert H.,Mitchell, Rich,Wolf, George,Smith, Bob The Korean Space Science Society 2012 Journal of Astronomy and Space Sciences Vol.29 No.2
The dual channel Pierce-Blitzstein photometer (PBPHOT) was productively used at the Flower and Cook Observatory to provide 60 years of study of binary systems and other cosmic objects. We review the history of this instrument, discuss its calibration, and recall some personal and professional interactions with Professor Robert H. Koch.
Carol Ambruster,Tony Hull,Robert H. Koch,Rich Mitchell,George Wolf,Bob Smith 한국우주과학회 2012 Journal of Astronomy and Space Sciences Vol.29 No.2
The dual channel Pierce-Blitzstein photometer (PBPHOT) was productively used at the Flower and Cook Observatory to provide 60 years of study of binary systems and other cosmic objects. We review the history of this instrument, discuss its calibration, and recall some personal and professional interactions with Professor Robert H. Koch.