B2_1520p31-20210426-S001-R001-B-023723.fts
Only less than 50 stars was detected


B2_1520p31-20210426-S001-R001-I-024114.fts
Only less than 50 stars was detected


B2_1520p31-20210426-S001-R001-R-023958.fts
Only less than 50 stars was detected


B2_1520p31-20210426-S001-R001-V-023842.fts
Only less than 50 stars was detected