SOHO DAILY REPORT

Operations Day -- 101/1998 (11 APR 98)
Mission Day 862

SOHO FLIGHT OPERATIONS TEAM, NASA/GSFC
Ref. #:   SH-FOT-DR-980411
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PASS #1 Canberra DSS46  0625 - 0821
PASS #2 Madrid DSS61  0809 - 1735
PASS #3 Goldstone DSS16 2106 - 102/0005
PASS #4 Canberra DSS46  2334 - 102/0350


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

Anomalies:

G98-0349  100/0627  12 Min Commanding Delay. CPA Failure.

NRT:

None

Activity Summary:

- Dump SSR
- Collect MDI-M (0752 - 0806)
- Collect MDI-H (0806 - 0821)
- OBT Distribution to Swan/Celias
- Collect Min/Max Parameters
- SSR SEF Reset


Pass #2 Summary
---------------------

Anomalies:

None

NRT:

1456 - 1705

Activity Summary:

- Collect MDI-M (0836 - 0942)
- Collect MDI-H (0809 - 0825,0942 - 1717)
- Uplink RSL Table
- Uplink Delayed Loads (VIRA80412)
- Collect Ranging data
- SSR SEF Reset
- SSR To Record


Pass #3 Summary
---------------------

Anomalies:

G98-0350  2334  5 Min Commanding Delay. Unexplained loss of Lock on RCVR #1.

NRT:

2125 - 2300

Activity Summary:

- SSR Dump
- Collect MDI-M (2244 - 2328)
- Collect Ranging data
- SSR SEF Reset
- SSR to Record


Pass #4 Summary
---------------------

Anomalies:

G98-0351  2340  18 Min Commanding Delay. Resweeps for ranging on RCVR 1.
G98-0352  2352  2 Min TM Dropout. Reason Unknown. SSR in Record.

NRT:

0010 - 0206

Activity Summary:

- Collect MDI-M (0006 - 0030)
- OCD #750. Extra VC2 for MDI
- OBT Distribution to Swan/Celias
- Collect Min/Max Monitoring
- Collect Ranging data
- SSR SEF Reset
- SSR to Record


-- End of Report --