SOHO Daily Report 13 Feb 2002

Operations Day – 044/2002 (13 February 02)

Mission Day 2266

SOHO FLIGHT OPERATIONS TEAM, NASA/GSFC

Ref. #:  SH-FOT-DR-020213

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PASS #1	Canberra		DSS46		0137-0842

PASS #2	Madrid			DSS65		0839-1200

PASS #3	Madrid			DSS66		1123-1824

PASS #4	Goldstone		DSS27		1809-045/0156

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PASS #1	Canberra		DSS46		0137-0842
Anomalies:
S02-0011  0239  COBS Single DMA failure over one format
NRT:
0211-0309
Activities Summary:
– Min/Max Data Collection (PROS)

– OBT Distribution to SWAN, CELIAS

– SSR SEF Reset

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PASS #2	Madrid			DSS65		0839-1200 (Downlink-only pass)
Anomalies:
None
NRT:
None
Activities Summary:
– Collect VC0, VC1 data

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PASS #3	Madrid			DSS66		1123-1824
Anomalies:
G02-0070  1421  TM Dropout; D66 RCVR problem (2 mins, unrecoverable) DR #M10056

G02-0071  1546  NRT disrupted; Maintenance inadvertently pulled cable

(15 min delay)
NRT:
1542-1751
Activities Summary:
– Collect MDI-M (1540-1800)

– Reaction Wheel Speed Monitoring Daily Adjustment

– CRS Drift Estimation Update

– Uplinked delayed load VIRA20214

– Turn-On BATT1 BCR and load/enable Std Mon 25 (OCD 1669)

– Executed CS-14: Loss of TM in HR

– Collected Ranging Data

– SSR SEF Reset

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PASS #4	Goldstone		DSS27		1809-045/0156
Anomalies:
None
NRT:
1827-0053
Activities Summary:
– Collect MDI-M (1826-0137)

– Executed CS-20B: BCR1 status Change (Std Mon 25 Trigger)

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