Skip to main content

solar

Title Posted By Updated/commented date Typesort icon
SunEntry - A sunspot data entry program BSJ 17 weeks 2 days ago Page
Publications M.Saladyga 5 weeks 1 day ago Page
Solar Reporting Form RebeccaTurner 4 years 13 weeks ago Page
The Gyrator III VLF Receiver Matthew Templeton 2 years 41 weeks ago Page
Gerald P. Dyck Visual Solar Spectroscope weo 4 years 14 weeks ago Page
Solar Program, Reducing Data and Email Format Matthew Templeton 4 years 13 weeks ago Page
SID Program - Reducing Data and Email Format BSJ 4 years 26 weeks ago Page
Dances with Wolfs: A Short History of Sunspot Indices Matthew Templeton 30 weeks 21 hours ago Page
SID Equipment BSJ 1 year 38 weeks ago Page
Useful links for new solar observers Matthew Templeton 2 years 2 weeks ago Page
Solar Software Downloads BSJ 6 weeks 5 days ago Page
Atmospheric seeing conditions for solar observing Matthew Templeton 4 years 13 weeks ago Page
AAVSO Solar Section Update for 2013 Matthew Templeton 1 year 35 weeks ago Page
Solar Bulletin Matthew Templeton 1 week 2 days ago Page
What are sunspots? Matthew Templeton 2 years 33 weeks ago Page
Solar Spreadsheet RebeccaTurner 2 years 19 weeks ago Page
VLF Station List Matthew Templeton 4 years 13 weeks ago Page
Pictures of Casper Hossfield weo 4 years 14 weeks ago Page
The Zurich Classification System of Sunspot Groups Matthew Templeton 3 years 14 weeks ago Page
SID Software BSJ 3 years 32 weeks ago Page
Guidelines for new solar observers Matthew Templeton 4 years 13 weeks ago Page
Sunspot Report Form BSJ 4 years 26 weeks ago Page
Solar Photo Gallery Matthew Templeton 4 years 13 weeks ago Page
Solar Section BSJ 1 year 51 weeks ago Page
Solar Observer Celebrated in Local Paper Aaron Price 2 years 47 weeks ago Page
Sunkey Readme File RebeccaTurner 4 years 13 weeks ago Page
AAVSO Sudden Ionospheric Disturbance Program Observers Matthew Templeton 5 weeks 3 hours ago Page
Gerald P. Dyck weo 4 years 14 weeks ago Page
SID Monitoring Overview Matthew Templeton 2 years 29 weeks ago Page
SID Data Report Format BSJ 4 years 13 weeks ago Page
Accuracy and Consistency in the Production of the American Sunspot Number (Ra) Matthew Templeton 49 weeks 19 hours ago Page
Sudden Ionispheric Disturbances (SIDs) BSJ 31 weeks 2 days ago Page
Solar News Matthew Templeton 1 year 35 weeks ago Page
Guidelines for Solar Observers BSJ 2 days 1 hour ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484