https://spdf.gsfc.nasa.gov/pub/data/russian_msu/mars-7/

This directory provides access to the following files:

m7_ks-18-5m.dat - data on particles measured with the instrument KS-18-5M on 
                  the spacecraft MARS-7 + its trajectory in HGI system;
m7_ks-18-5m.gif - overview plots;
m7_descr.txt    - detailed documentation;
m7_coord.trj    - trajectory of MARS-7 in two coordinate systems.
<https://spdf.gsfc.nasa.gov/pub/data/russian_msu/mars-7/>

Subdirectory /lownoise contains the same measured data as the file
m7_ks-18-5m.dat but in its extra-rectified variant.  See general 
explanations in low_noise.txt.

Common important information on all data sets from TASPD SINP MSU, 
is placed in the file common_info.txt in upper-level directory.

TASPD contact person: Dr. Nick Pavlov (nnpavlov@taspd.npi.msu.su)

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   Acknowledgement:

 Use of these data in publications should be accompanied by
 acknowledgements of the Space Physics Data Facility(SPDF)and TASPD SINP (Moscow)

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Related data and directories:
SPDF Data and Orbits Services <http://spdf.gsfc.nasa.gov/>
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SPDF Contact: Natalia Papitashvili <Natalia.E.Papitashvili@nasa.gov>,
 
Please acknowledge NASA's  Space Physics Data Facility for data usage.

Authorizing NASA Official: Dr. R.E. McGuire, Head, SPDF, NASA Goddard Space Flight Center
                        301-286-7794, e-mail:  Robert.E.McGuire@nasa.gov
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