Index of ftp://ftp.ngdc.noaa.gov/geomag/Aeromag/gna

[DIR] Parent Directory

[DIR] ascii_xyz  23.00b  April 9 2008
[DIR] originalgrid  8.00b  April 9 2008
[DIR] rastergrid  8.00b  April 9 2008
[DIR] shapefile  7.00b  April 9 2008