The observations were completed as planned, and no problems were reported. These data will help refine the calibration of the Cepheid period-luminosity relationship. No other problems were reported. This test proposal is designed to simulate scientific plans. The observations were completed as planned, and no problems were reported.
Flexlead failure is the most probable failure mechanism.
See operations item 1.16. This could have resulted in clock times becoming negative when the 32nd bit is set. All systems, onboard and on the ground, were then checked to ensure that the rollover would cause no problems. In some cases, additional modifications were made. No problems with the rollover are anticipated.