First page Back Continue Last page Summary Graphics
Operations
Uplink of updated gyro alignment matrix on 16 July
Nominal Fall Eclipse season in August and Lunar Eclipse passage on 7 Sept.
Bright earth constraint limitation tests completed. CARD change approved to reduce 20 degree constraint to 10 degrees, yielding more flexible scheduling.
6 executions of SCS 107 due to high solar activity
- No ACIS CTI degradation above expectations.
4 Load interrupt TOOs, 1 <24 hours.
Science Instruments operating extremely well
- ACIS contamination at low energies characterized, progress on understanding contaminant and options.
Anomalies
Notes: