ROSETTA-ORBITER 67P: OSIRIS Narrow Angle Camera Images of Comet 67P, September 2014

Comet 67P/Churyumov-Gerasimenko is the prime target of this dataset. It contains processed image data in reflectance units, acquired by the OSIRIS Narrow Angle Camera on the Rosetta spacecraft from 2014-09-02 to 2014-09-23. This version V1.0 is the first version, a corrected dataset from the National Aeronautics and Space Administration.

Use Cases

• Analyzing comet surface morphology and albedo based on reflectance data.
• Training image segmentation models for feature detection on comet nuclei.
• Conducting temporal analysis of comet activity during the prelanding mission phase.
• Calibrating and validating remote sensing algorithms for small body observations.

Strengths

• Data is processed to CODMAC level 4, indicating radiometric calibration and geometric correction.
• Covers a specific 21-day period in September 2014 during a key mission phase.
• Images are corrected for solar and in-field stray light, likely improving data fidelity.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Acquired by the OSIRIS Narrow Angle Camera on the Rosetta spacecraft.

Time Range

2014-09-02T10:00:00.000 to 2014-09-23T09:59:59.000

Freshness

Last updated 2026-03-13 18:01:29.676370; freshness should be verified.

Geography

Comet 67P/Churyumov-Gerasimenko (solar system).