The reign of Omri

• Omri (commander of the army and king over Israel)

• Start — 1 Kings 16:21. The year Omri's disputed reign began is the year Zimri's reign ended = 3078
• End — 1 Kings 16:23. The year Omri's reign ended is the year his (undisputed) reign began (3082) + the total length of his reign (6) = 3088

Shulman, p121

Years are anno hominis — counted from Creation as year 1 — which is the frame the source computes in. The arithmetic behind each boundary is given above rather than assumed.