American missions against Sepik River
June 7, 1943–July 31, 1944

June 7, 1943
(5th AF) Bombers strafe sampans on the Sepik River.

April 12, 1944
(5th AF) P-39s fly a barge sweep as far as the mouth of the Sepik River.

April 26, 1944
(5th AF) B-25 on reconnaissance sinks a lugger in the Sepik River.

April 28, 1944
(5th AF) A-20s and fighters hit barges and troops at the mouth of the Sepik River.

April 29, 1944
(5th AF) A-20s and fighters hit hideouts and movements along the Sepik River and from the Sepik River mouth.

May 7, 1944
(5th AF) A-20s, B-25s and fighter-bombers strafe villages along the Sepik River.

May 8, 1944
(5th AF) A-20s and fighter-bombers continue to pound targets along the Sepik River.

July 31, 1944
(FEAF) A-20s hit troop positions west of the Sepik River.