( Acts 27:1 .: literally, of Sebaste, the Greek form of Augusta, the name given to Caesarea in honour of Augustus Caesar). Probably this "band" or cohort consisted of Samaritan soldiers belonging to Caesarea.
M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition,
published by Thomas Nelson, 1897. Public Domain, copy freely.
[S] indicates this entry was also found in Smith's Bible Dictionary
Bibliography InformationEaston, Matthew George. "Entry for Augustus band". "Easton's Bible Dictionary".