1967-07-14 USA Surveyor 4

"SpaceCraft" Surveyor 4 launch cover cancelled at Cape Canaveral, July 14, 1967. Signed by Deputy Project Manager for Hughes Aircraft Co. Operation, Howard B. Haglund.

Surveyor 4 was launched on 14 July 1967. A few minutes before Surveyor 4 was to touch down on the moon in Sinus Medii, all communications were lost.