Contents of /ftp/J/A+A/602/A69/

J/A+A/602/A69      Group sunspot number series since 1739 (Chatzistergos+, 2017)
The following files can be converted to FITS (extension .fit or fit.gz)
	ch_gsn_y.dat ch_gsn_m.dat ch_gsn_d.dat
Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=J/A+A/602/A69

[DIR] Parent Directory
[   ] ReadMe                  14-Jun-2017 09:38  5.9K
[   ] ch_gsn_d.dat.gz         27-Feb-2017 11:31  467K
[   ] ch_gsn_m.dat            27-Feb-2017 11:32   96K
[   ] ch_gsn_y.dat            27-Feb-2017 11:30  7.5K