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Ocean Data Processing System

Events Monitor


The Events Monitor table below can be used to gather information on events that have taken place for a particular mission throughout its lifetime. Each event is associated with a sensor and category, with a provided start and end date of when the event occurred and completed. You can search events using the following dropdown menu below to search by a particular sensor and between a specified time frame.


Page Number 1 of 60

Search Menu

Choose One:

Select Sensor
  • MODISA
  • MODIST
  • VIIRS
  • MERIS
  • S3OLCI
  • VIIRSJ1
  • PACE Observatory
  • PACE_SPEXONE
  • PACE_OCI
  • PACE_HARP2

Start Date:

End Date:

Select as many Categories and Impact Levels:

Select Category
  • SEU Command Processor and Formatter Reset
  • Safe Mode
  • Broken Sensor
  • XTX
  • Bad Host
  • Fail Safe
  • Anomaly
  • Maneuver
  • Data Collection
  • SBC Lockup
  • General
  • Science Data Processing
  • Instrument Commissioning
  • Spacecraft Launch and Commissioning
  • Science Operations
  • Spacecraft operations
Select Impact
  • No Impact
  • Reduced Quality
  • No Data
  • Data Delayed

Sensor Category Impact Start Date End Date Message
PACE_HARP2 Science Operations No Impact Apr 30 2025 Apr 30 2025 Solar Calibration
PACE_HARP2 Science Operations No Impact Apr 23 2025 Apr 23 2025 Solar Calibration
PACE_HARP2 Science Operations No Impact Apr 20 2025 Apr 20 2025 Detector Alignment Calibration
PACE_HARP2 Science Operations No Impact Apr 16 2025 Apr 16 2025 Solar Calibration
PACE_HARP2 Science Operations No Impact Apr 16 2025 Apr 16 2025 Flat-Field Calibration
PACE_OCI Science Operations No Impact Apr 14 2025 Apr 14 2025 Bright Solar Diffuser Calibration
PACE_OCI Anomaly No Data Apr 6 2025 Apr 7 2025 An OCI processor reset occurred at 13:10 UTC on April 6 that did not result from a MBE. This was traced by the OCI engineers to a glitch in the HAM control electronics, most likely due to a radiation hit. The engineers determined that it was safe to reset the electronics and resume operations. The instrument was recovered and science data collection resumed at 23:36 on April 7. 21 orbits of science data were lost.
PACE_OCI Science Operations No Impact Apr 13 2025 Apr 13 2025 Deep Space Calibration
PACE_OCI Science Operations No Impact Apr 13 2025 Apr 13 2025 Lunar Calibration
PACE_SPEXONE Science Operations No Impact Apr 13 2025 Apr 13 2025 Deep Space Calibration

Showing events 1 to 10 out of 598