3C273-20200403-S001-R001-B-232601.fts
Only less than 50 stars was detected


3C273-20200403-S001-R001-I-232956.fts
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3C273-20200403-S001-R001-R-232838.fts
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3C273-20200403-S001-R001-V-232720.fts
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