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AAVSO Special Notice #230 weo 4 years 31 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 2 years 44 weeks ago Page
AAVSO HQ Job Position: Administrative Assistant Aaron Price 4 years 18 weeks ago Page
New eJAAVSO preprint: Cataclysmic Variables M.Saladyga 3 years 18 weeks ago Page
Special Notice #399: GK Per in outburst weo 25 weeks 1 day ago Page
JAAVSO vol 41, no 2 is now published M.Saladyga 1 year 37 weeks ago Page
Supernova 2011fe: La supernova más brillante de los últimos 20 años Sebastian Otero 3 years 51 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 26 weeks ago Page
Alert Notice 425: Monitoring of HBC 722 and VSX J205126.1+440523 Requested weo 1 year 17 weeks ago Page
New eJAAVSO preprint: Amplitude variations in pulsating yellow supergiants M.Saladyga 48 weeks 4 days ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 3 years 9 weeks ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 1 year 17 weeks ago Page
Solar Bulletin - Volume 68, Number 10 LaurenRosenbaum 2 years 40 weeks ago Page
AAVSO Annual Report 2009-2010 M.Saladyga 4 years 13 weeks ago Page
New eJAAVSO preprint: Star Watching in Japan M.Saladyga 3 years 17 weeks ago Page
Alert Notice 518: Observations of 2MASS J06593158-0405277 needed weo 20 weeks 2 days ago Page
Alerta de AAVSO 495: Brillante supernova de tipo Ia PSN J09554214+6940260 y campaña de observación Sebastian Otero 1 year 32 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 49 weeks ago Page
Annual Report for 2011-2012 is published M.Saladyga 2 years 20 weeks ago Page
AAVSO Special Notice #223 Matthew Templeton 4 years 41 weeks ago Page
Solar Bulletin - Volume 70, Number 10 jgibson 40 weeks 6 days ago Page
Charts and Sequences Update August 2012 SXN 3 years 4 weeks ago Page
Solar Bulletin - Volume 69, Number 7 LaurenRosenbaum 2 years 3 weeks ago Page
New eJAAVSO preprint: Effect of Online Sunspot Data on Visual Solar Observers by K. Larsen M.Saladyga 3 years 24 weeks ago Page
AAVSO Special Notice #237 weo 4 years 23 weeks ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 2 years 36 weeks ago Page
Visual Estimate Experiment Aaron Price 3 years 29 weeks ago Page
New eJAAVSO preprint: on RASNZ-VSS and Variable Stars South M.Saladyga 3 years 16 weeks ago Page
The AAVSO Guide to CCD Photometry in Spanish BSJ 12 weeks 4 days ago Page
The AAVSO International Database Breaks Twenty-Five Million Observations! RebeccaTurner 1 year 23 weeks ago Page
New eJAAVSO preprint: Periodicity Analysis of the Semiregular Variable Star EV Aquarii, by E. Terziev, J. R. Percy, A. A. Henden M.Saladyga 3 years 43 weeks ago Page
AAVSO Councilor Dr. Chryssa Kouveliotou elected to National Academy of Sciences weo 2 years 16 weeks ago Page
ejaavso preprint "The First Historical Standstall of WW Ceti" by M. Simonsen and R. Stubbings M.Saladyga 4 years 38 weeks ago Page
JAAVSO Vol. 42, No. 2, 2014 printed copies available M.Saladyga 34 weeks 2 days ago Page
Special Notice #296: Outburst of the BL Lac object 4C 11.69 == CTA 102 Matthew Templeton 2 years 30 weeks ago Page
AAVSO Newsletter, October 2013 is published M.Saladyga 1 year 47 weeks ago Page
Join the AAVSO for half off! SXN 3 years 20 weeks ago Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9 weo 2 years 31 weeks ago Page
New Online Forum: Getting Started with the AAVSO Aaron Price 4 years 6 weeks ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 3 years 12 weeks ago Page
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