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Title Posted Bysort icon Updated/commented date Type
Solar News Matthew Templeton 1 year 8 weeks ago Page
Solar Bulletin Matthew Templeton 1 week 1 day ago Page
AAVSO Sudden Ionospheric Disturbance Program Observers Matthew Templeton 1 year 44 weeks ago Page
VLF Station List Matthew Templeton 3 years 38 weeks ago Page
Dances with Wolfs: A Short History of Sunspot Indices Matthew Templeton 3 weeks 14 hours ago Page
Useful links for new solar observers Matthew Templeton 1 year 27 weeks ago Page
Atmospheric seeing conditions for solar observing Matthew Templeton 3 years 38 weeks ago Page
The Gyrator III VLF Receiver Matthew Templeton 2 years 13 weeks ago Page
SID Monitoring Group FAQ Matthew Templeton 1 year 44 weeks ago Page
The Zurich Classification System of Sunspot Groups Matthew Templeton 2 years 39 weeks ago Page
Guidelines for new solar observers Matthew Templeton 3 years 38 weeks ago Page
Solar Photo Gallery Matthew Templeton 3 years 38 weeks ago Page
SID Database Matthew Templeton 1 week 1 day ago Page
Solar Program, Reducing Data and Email Format Matthew Templeton 3 years 38 weeks ago Page
Accuracy and Consistency in the Production of the American Sunspot Number (Ra) Matthew Templeton 22 weeks 13 hours ago Page
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