Book of the Prophet Amos
Question
In the beginning of Amos, he claims to prophesy during a time that is during the reigns of both Uzziah of Judah and Jeroboam II of Israel, and 2 years before a great earthquake. This looks to be in the first 14 years of Uzziah's reign, as these are the only years when Uzziah and Jeroboam II reigned contemporaneously. Thus it cannot be the earthquake that occurred when Uzziah rebelliously offered incense in the Temple. Are there any records that indicate in what year of Uzziah's reign the earthquake of Amos occurred? As always, Thanks.