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ROSETTA-ORBITER 67P COSIMA 3 V1.0

Published by Small Bodies | National Aeronautics and Space Administration | Metadata Last Checked: April 20, 2026 | Last Modified: 2026-04-13
The Rosetta COSIMA data contains the operational history of the 72 dust collecting substrates from the installation inside the instrument. The operations are either spectra, total intensity, heating, imaging or grain lists. The data is grouped by the substrate and time. Up to the 2014-08 the aim of the data has been the instrument calibration and operational functionality, not statistically good substrate background spectra. From 2014-08 onward the D0 substrate set was used to collect dust taken in the vicinity of 67P/CHURYUMOV GERASIMENKO 1 (1969 R1) and dust analysis with SIMS. From 2014-10-23 onward due to an instrument effect, the SIMS data became scientifically unusable. This data set supersedes RO-CAL-COSIMA-3-V3.0.

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