File: AAREADME.TXT                               Version: 2/26/99 JFC
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Solar Conjunction Data from the Ulysses Solar Coronal Experiment:

This data set consists of radio telemetry ranging and electron density 
data from the Ulysses Solar Coronal Experiment (SCE) for Ulysses solar 
conjunctions C1 (1991-08-07 to 1991-09-05) and C4 (1995-02-23 to 
1995-03-14). See the *.TXT files in directories C1 and C4 for 
explanations of the observations and data format for data in the 
*TAB.asc files. 

Principal Investigator:

     Michael K. Bird                 Tel: (+49)-228-733651
     Radioastronomisches Institut    Fax: (+49)-228-733672
     Universitaet Bonn
     Auf dem Huegel 71               email: mbird@astro.uni-bonn.de
     53121 Bonn / Germany


Related Information and Data:

Further details on the spacecraft, experiment, data sets at NSSDC, and 
related WWW sites can be found on the Ulysses flight project page under

http://nssdc.gsfc.nasa.gov/space/

Hour averages of the interplanetary solar wind data from, and hourly 
heliocentric coordinates of, Ulysses and other interplanetary spacecraft 
may be also be accessed and plotted on-line through the COHOWeb service 
based at the same WWW site as above.

Ulysses data on NDADS (NASA's Data Archive and Distribution Service) may 
be located on the WWW via the SPyCAT service at the above URL or an 
e-mail message to ARMS (Automated Retrieval Mail System) at 
archives@ndadsa.gsfc.nasa.gov with "HOLDINGS" on the subject line. 

Acknowledgement:

Use of these data in publications should be accompanied at minimum by
acknowledgements of the National Space Science Data Center and the 
responsible Principal Investigator defined in the experiment documentation 
provided here. Citation of NSSDC's Coordinated Heliospheric Observations 
(COHO) data base would also be appreciated, so that other potential users 
will be made aware of this service.