SEPAC: Spacelab Mission 1 report

The SEPAC Spacelab Mission 1 activities relevant to software operations are reported. Spacelab events and problems that did not directly affect SEPAC but are of interest to experimenters are included. Spacelab Mission 1 was launched from KSC on 28 November 1983 at 10:10 Huntsville time. The Spacelab Mission met its objectives. There were two major problems associated with SEPAC: the loss of the EBA gun and the RAU 21.