Menu: Skip within this page



MPC Home

MPC Annex


The MPC Users' Group (MUG) invites community feedback on any issues, concerns, or questions about the MPC.


Please provide feedback on the SBN website.

PDS Support

SOHO SWAN Derived Cometary Water Production Rates Collection v2.0

This data set has been superseded. Go here for the current version.


Abstract: This data collection contains derived water production rates for numerous comets observed by the SOHO SWAN instrument from 1996 to 2017. Multiple measurements were made for each comet through a single perihelion passage and some comets were observed over multiple epochs. The production rates were derived by modeling the observed distribution of atomic hydrogen in the comae of the comets.

urn:nasa:pds:soho:swan_derived::2.0 MD5 Checksums Browse Download (112.0 KB)

Citation to use when referencing this PDS4 collection: "Combi, M., SOHO SWAN Derived Cometary Water Production Rates Collection, urn:nasa:pds:soho:swan_derived::2.0, L. Feaga, M. Combi (eds), NASA Planetary Data System, 2020."

This PDS4 collection is a part of the following PDS4 bundle:

urn:nasa:pds:soho Comet Data from the Solar and Heliospheric Observatory (SOHO) Browse

Older versions of this collection:

urn:nasa:pds:soho:swan_derived::1.0 Browse Download (92.2 KB)

Useful links: