Actually, it seems that the prophet Amos lived during this period during the reign of King Jeroboam II.
The article says “3300 years ago.”
Amos lived around 750 BC, or about 2750 years ago, or about 550 years after this temple.
To put that into some perspective, 550 years ago from today was 1464. The Wars of the Roses were in full swing in England.
Skanderbeg is leading a crusade against the Turk.