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A blue field with two diagonal stripes of orange and white radiating from the lower hoist-side corner to the upper fly-side corner and the large white star with four large rays and twenty small rays on the upper hoist-side corner above the stripes.
Rules and specifications regarding the flag are set forth in the Official Flag of the Marshall Islands Act 1979 (Public Law 1979–1).
History
The Marshall Islands were part of the Trust Territory of the Pacific Islands administered by the United States, from which the Marshall Islands, Palau, and the Federated States of Micronesia split. In common with other island nations in the region, this flag features the symbolic representation of the islands' place within the ocean. The rising diagonal band represents the equator, the star above representing this Northern Hemispherearchipelago. The white and orange portions of the band represent, respectively, the Ratak Chain ("sunrise") and the Ralik Chain ("sunset"), as well as symbolizing peace and courage. The star's 24 points represent the number of electoral districts, while the four elongated points represent the principal cultural centers of Majuro, Jaluit, Wotje and Ebeye. The flag is also the national flag with the most points on a star, at 24.
The flag has a ratio of 10:19. The star is situated such that its center is equidistant from the left edge, the top edge, and the top of the orange ray.