Index of ftp://ftp.ngdc.noaa.gov/STP/SOLAR_DATA/SGD_PDFversion/1960

sgd6001.pdf   3.13Mb   March 8 2011
sgd6002.pdf   4.26Mb   March 8 2011
sgd6003.pdf   2.39Mb   March 8 2011
sgd6004.pdf   3.26Mb   March 8 2011
sgd6005.pdf   4.12Mb   March 9 2011
sgd6006.pdf   2.85Mb   March 9 2011
sgd6007.pdf   3.29Mb   March 9 2011
sgd6008.pdf   3.23Mb   March 9 2011
sgd6009.pdf   2.64Mb   March 10 2011
sgd6010.pdf   2.65Mb   March 10 2011
sgd6011.pdf   3.61Mb   March 10 2011
sgd6011b.pdf   2.34Mb   March 10 2011
sgd6012.pdf   3.33Mb   March 10 2011