SpaceX’s Dragon cargo craft departed the International Space Station on Wednesday at 9:19 a.m. EDT (1319 GMT), concluding the commercial spaceship’s eighth visit to the complex. Splashdown in the Pacific Ocean occurred at 2:55 p.m. EDT (1855 GMT).

Two companies — U.S. aerospace giant Lockheed Martin and British start-up Orbex — seeking to carve out a share of the burgeoning small satellite launch market plan to fly their rockets from a remote site on the northern shore of Scotland, British government and industry officials announced Monday.

A United Launch Alliance Delta 4-Heavy rocket lifted off from Cape Canaveral at 8:09 p.m. EST Thursday (0109 GMT Friday). The long-delayed mission is carrying a classified spy satellite into orbit for the National Reconnaissance Office.