Christopher Columbus made two attempts to use lunar eclipses to discover his longitude, the first in Saona Island, on 14 September 1494 (second voyage), and the second in Jamaica on 29 February 1504 (fourth voyage).
Christopher Columbus erăm har issin ihăndagăn ad exdăm s tiseten tin akăyăd n atărmăs n tăfukt i ad is-sin tišijrit net, awa ezzăran daɣ Saona Island daɣ ayor wan sutămbăr n ašal wan 14 n awătăy wan 1494 ( asikil wan is-sin) d wan is-sin daɣ Jamaica daɣ ayor wan tindufăn n ašal wan 29 daɣ awătăy wan 1504. ( asikil wan akkoz)