Apollo 15 15 separated from the booster, the S-IVB maneuvered away, and would impact the Moon about an hour after the crewed spacecraft entered lunar orbit, though due to an error the impact was away from the intended target. The booster's impact was detected by the seismometers left on the Moon by Apollo 12 and Apollo 14, providing useful scientific data. There was a malfunctioning light on the craft's service propulsion system (SPS); after considerable troubleshooting, the astronauts did a test burn of the system that also served as a midcourse correction. This occurred about 028:40:00 into the mission. Fearing that the
Moon landing conspiracy theories early 1968, NASA secretly approached Kubrick to direct the first three Moon landings. The launch and splashdown would be real but the spacecraft would stay in Earth orbit and fake footage broadcast as "live from the Moon." No evidence was offered for this theory, which overlooks many facts. For example, "2001" was released before the first Apollo landing and Kubrick's depiction of the Moon's surface differs greatly from its appearance in the Apollo footage. The movement of characters on the Moon in "2001" differs from that of the filmed movement of Apollo astronauts, and does not resemble an environment with