Polar Faculae

Graph of Polar Faculae

For more details of observations of polar faculae, see a report below;
Solar Faculae Observed at Mitaka during the Period 1951-1991” (in Japanese).

Numbers

Information about files (Text file)
latitude range (degree) latitude range (degree)
N-hemisphere 50-60 60-70 70-90 13-month running mean 50-60 60-70 70-90
S-hemisphere 50-60 60-70 70-90 13-month running mean 50-60 60-70 70-90
Publications Based on our Polar Faculae Database