From November 2009 the restriction on access to the Double Star Prime Parameter data has been lifted in order to promote cross-mission science investigations. You will no longer be asked for username and password when accessing these data. The rules of use for these data remain unchanged.

Prime Parameters	These PP data are available to all for browsing and event selection purposes ONLY. Users MUST contact the appropriate PI for guidance and information on data analysis. These data are NOT for scientific use. Incorrect use will lead to incorrect science. Users should be aware that in 2010, High -Resolution, science quality Double Star data will become available via the Cluster Active Archive.
Summary Parameters	These data have a one-minute resolution and are available to all.
EPOS Events Catalogues	These files have public access and contain spacecraft positions, orbital and scientific events. Data are provided by the European Payload Operations Service (EPOS).
Quicklook Plots	These are unvalidated quicklook plots of data from one spacecraft. They are available within several days of the data being acquired on the spacecraft. Further information on DSDSweb is available here.

Prime Parameters:	CDMS	Both CDMS and DDMS data
Summary Parameters:	CDMS	Both CDMS and DDMS data

JSOC/EPOS Events Catalogues:	CDMS JSOC Events Catalogues	Both JSOC and EPOS Catalogues

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