
SOHO DAILY REPORT

Operations Day -- 079/1997 (20 MAR 97)
Mission Day 475

SOHO FLIGHT OPERATIONS TEAM, NASA/GSFC
Ref. #:   SH-FOT-DR-970320
=====================================================================

PASS #1 Canberra DSS46  0155 - 0813
PASS #2 Madrid DSS66  0810 - 1830
PASS #3 Goldstone DSS24 1826 - 080/0209


Pass #1 Summary
---------------------

Anomalies: 

None

NRT:

0205 - 0402

Activity Summary:

- Collect MDI-H (0155 - 0752)
- OBT Distribution to Celias/Swan
- Collect Min/Max Parameters
- SSR SEF Reset


Pass #2 summary
---------------------

Anomalies:

G97-0170  0805  SCAMA Line 131 Breakdown (no Voice with D66)
S97-0044  1351  ACU Anomaly-SSU Buffer Overload (SSU points at Ecliptic)

NRT:

0838 - 1000   1355 - 1420   1630 - 1655
1112 - 1120   1445 - 1501   1708 - 1733
1236 - 1301   1514 - 1539   1747 - 1812
1315 - 1341   1551 - 1617

Activity Summary:

- Collect MDI-M (0818 - 0832,0930 - 1824)
- Collect MDI-H (0810 - 0818,0832 - 0930,1824 - 1826)
- Spin up Gyros/Transition to RMW
- 360* Roll Begins.  30* steps. 10 Rolls completed


Pass #3 summary
---------------------

Anomalies:

None

NRT:

1830 - 1855   2043 - 2108
1909 - 1934   2131 - 2156
1947 - 1959   2220 - 080/0200
2006 - 2015

Activity Summary:

- Complete 360* Roll 30* steps. 2 Rolls completed
- Complete -360* Roll 90* steps. 3 hrs 40 min hold -270* (2 hr scheduled)
- RMW Mode:  120059 - 034640. 15 hrs 46 min. Constraint = 16 hrs
- Uplink Delayed Loads (VIRA70321)
- SSR SEF Resets


-- End of Report --

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