SOHO DAILY REPORT

Operations Day - 210/2000 (28 July 00)
Mission Day 1701

SOHO FLIGHT OPERATIONS TEAM, NASA/GSFC
Ref. #:  SH-FOT-DR-000728
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PASS #1	Madrid		DSS66		0516-1314
PASS #2	Goldstone		DSS24		1254-211/0011
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PASS #1	Madrid		DSS66		0516-1314

Anomalies:

G00-0331  0548  Loss of uplink carrier due to an incorrect command
modulation index;
                commanding delayed 17 minutes and lost 20 minutes of range
data,
                DR# L04584

G00-0332  1118  Transmitter failure caused a 2 minute and 49 second
unrecoverable
                TM dropout; lost command ability and range data for 1 hour
and 56
                minutes.  D24 was brought up early for support establishing a
                command link, DR# L04585

NRT:

None

Activities Summary:

- SSR Dump
- Collected MDI-M (0742-0947)
- Collected MDI-H (0947-1314)
- Collected Ranging Data
- Min/Max Data Collection (PROS)
- OBT Distribution to SWAN, CELIAS
- Executed CS-14: Loss of TM in High Rate
- Executed Contingency Script 21 - RCVR1 Lock Loss (Std Mon 30 Triggered)
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PASS #2	Goldstone		DSS24		1254-211/0011

Anomalies:

G00-0333  1905  Wayward command - cause unknown; NRT commanding delayed 18
minutes
                while 10 commands were retransmitted

G00-0334  2219  String 4 crashed (command state manager task failed) delaying
                commanding activities 35 minutes

G00-0335  0000  Invalid clock correlation output due to problems with the TGC,
                DR# G06208

NRT:

1535-1614
1619-1905
1923-2216

Activities Summary:

- Collected MDI-M (1510-1614, 2216-2318)
- Collected MDI-H (1254-1510, 1614-2216, 2318-2350)
- Uplinked delayed loads VIRA00729 and SWA000727172
- RSL Table Upload
- Reaction Wheel Speed Monitoring Daily Adjustment
- CRS Drift Estimation Update
- New Control Star Slot 2/ Magnitude 6.4
- SSR Record
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-- End of Report --