SOHO Daily Report 3 March 2003

SOHO DAILY REPORT

Operations Day – 062/2003 (03 March 03)

Mission Day 2649
SOHO FLIGHT OPERATIONS TEAM, NASA/GSFC

Ref. #: SH-FOT-DR-030303

PASS #1 Canberra DSS46 0146-0755

PASS #2 Madrid DSS66 1104-1837

PASS #3 Goldstone DSS27 1830-063/0232

PASS #1 Canberra DSS46 0146-0755

Anomalies:

None

NRT:

None

Activities Summary:

• – Collected MDI-H (0146-0211, 0217-0735)
• – OBT Distribution to SWAN, CELIAS
• – CDMU RAM Memory Dump
• – Collected Ranging Data
• – SSR SEF Reset (x2)
• – SSR Record

PASS #2 Madrid DSS66 1104-1837

Anomalies:

S03-0008 1816 Single DMA Failure Over One Format.

G03-0154 1730 Experienced four wayward commands between 1730 and
1812 during heavy NRT commanding. NRT activities delayed a total of 43
minutes, and LASCO’s commanding was delayed until the next pass.

NRT:

• 1553-1730
• 1745-1752
• 1809-1812

Activities Summary:

– SSR Dump

• – Collected MDI-M (1224-1821)
• – Collected MDI-H (1821-1837)
• – New Tracking Star Slot 1/ Magnitude 7.1
• – Uplinked delayed loads VIRA30304, SWA030303111
• – Reaction Wheel Speed Monitoring Daily Adjustment
• – Cleared COBS anomaly counter and table
• – CRS Drift Estimation Update
• – ACU RAM Memory Dump
• – SSR SEF Reset (x2)

PASS #3 Goldstone DSS27 1830-063/0232

Anomalies:

None

NRT:

• 1841-2001
• 2004-2143
• 2145-0007

Activities Summary:

• – Collected MDI-M (1840-2145)
• – Collected MDI-H (1830-1840, 2145-0232)
• – Uplinked delayed load CEL030303301
• – SSR SEF Reset
• – Executed CS C-06: CDS MCP Voltage Alarm