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Mars Exploration Rovers

What's New

June 3, 2009: Mössbauer summed spectra for Release 20 have now been posted. Data are from the Opportunity (MER-B) rover only.

May 14, 2009: MER Release 20 includes data acquired on sols 1621 through 1710 for both rovers.

Geosciences Node Tools

The MER Analyst's Notebook is for scientists familiar with MER who want details of the science observations.

Additional ways to access MER data

MER Publications

A list of scientific papers on MER topics is available from the MER Analyst's Notebook Reference pages for Spirit and for Opportunity.

Upcoming MER Releases

Release Release Date Coverage
20 May 15, 2009 Sols 1621 - 1710
21 August 17, 2009 Sols 1711-1800
22 November 18, 2009 Sols 1801-1890
23 February 10, 2010 Sols 1891-1980
24 May 19, 2010 Sols 1981-2070
25 August 20, 2010 Sols 2071-2160
26 November 23, 2010 Sols 2161-2250

 

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Curator: Susan Slavney
NASA Official: Raymond E. Arvidson
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