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observing aids

Title Posted Bysort icon Updated/commented date Type
WebObs willmcmain 1 year 9 weeks ago Page
AAVSO Bulletin 74 for 2011 weo 3 years 21 weeks ago Page
AAVSO Bulletin 75 for 2012 weo 2 years 22 weeks ago Page
Charts and Sequences Update September 2011 SXN 3 years 43 weeks ago Page
Mentor Program SXN 19 weeks 3 days ago Page
Charts and Sequences Update January 2012 SXN 3 years 25 weeks ago Page
AAVSO Bulletin Matthew Templeton 1 year 41 weeks ago Forum topic
How to report new variable star discoveries Matthew Templeton 2 years 46 weeks ago Page
Visually observed stars known to be constant or not measurably variable Matthew Templeton 2 years 20 weeks ago Page
Bob Nelson's O-C files for EBs 2012 edition Matthew Templeton 3 years 14 weeks ago Page
VLF Station List Matthew Templeton 5 years 1 day ago Page
Guidelines for new solar observers Matthew Templeton 5 years 1 day ago Page
Program stars in need of observation Matthew Templeton 31 weeks 6 days ago Page
SID Monitoring Group FAQ Matthew Templeton 3 years 6 weeks ago Page
Accuracy and Consistency in the Production of the American Sunspot Number (Ra) Matthew Templeton 1 year 35 weeks ago Page
Atmospheric seeing conditions for solar observing Matthew Templeton 5 years 1 day ago Page
Bob Nelson's O-C files Matthew Templeton 18 weeks 4 days ago Page
AAVSO Bulletin 78 for 2015 Matthew Templeton 21 weeks 4 days ago Page
AAVSO Bulletin Generator Matthew Templeton 3 years 21 weeks ago Page
The Zurich Classification System of Sunspot Groups Matthew Templeton 4 years 6 days ago Page
Useful links for new solar observers Matthew Templeton 2 years 41 weeks ago Page
Frequency of Observations for Different Variable Star Types BSJ 5 years 7 weeks ago Page
Visual Observing Manual - Japanese BSJ 1 year 35 weeks ago Page
Visual Observing Manual - Portuguese BSJ 1 year 35 weeks ago Page
Visual Observing Manual - Italian BSJ 1 year 35 weeks ago Page
Visual Observing Manual - Persian BSJ 1 year 4 weeks ago Page
Visual Observing Manual BSJ 1 year 4 weeks ago Page
2012 JD Calendar BSJ 3 years 31 weeks ago Page
Computing the JD or UT BSJ 4 years 32 weeks ago Page
Visual Observing Manual - Polish BSJ 1 year 35 weeks ago Page
2013 JD Calendar BSJ 2 years 33 weeks ago Page
Visual Observing Manual - Turkish BSJ 1 year 35 weeks ago Page
Visual Observing Manual - French BSJ 2 years 7 weeks ago Page
Visual Observing Manual - Hungarian BSJ 2 years 4 weeks ago Page
Online Resources for Beginning Observers BSJ 1 year 31 weeks ago Page
About Julian Dates BSJ 4 years 32 weeks ago Page
Julian Date (JD) Calculator and Calendars BSJ 32 weeks 6 days ago Page
New Chinese Visual Observing Manual BSJ 2 years 32 weeks ago Page
Visual Observing Manual - Chinese BSJ 2 years 33 weeks ago Page
2011 JD Calendar BSJ 4 years 32 weeks ago Page
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