Index of ftp://ftp.ngdc.noaa.gov/STP/space-weather/solar-data

[DIR] Parent Directory

[DIR] aeronomy-geomagnetism  3.00b  September 9 2012
[DIR] serv  8.00b  January 16 2015
[DIR] solar-features  7.00b  March 10 2013
[DIR] solar-imagery  7.00b  March 5 2014
[DIR] solar-indices  7.00b  August 10 2014
[DIR] solar-miscellaneous  4.00b  March 4 2014