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APASS: The AAVSO Photometric All-Sky Survey BSJ 21 weeks 22 hours ago Page
APASS DR6 Press Conference Video Aaron Price 2 years 13 weeks ago Page
Annual Report for 2012-2013 is now online M.Saladyga 28 weeks 46 min ago Page
Annual Report for 2011-2012 is published M.Saladyga 1 year 22 weeks ago Page
Annual Report for 2010-2011 is published M.Saladyga 1 year 49 weeks ago Page
Annual Meeting Reminder: Hotel Deadline extended! RebeccaTurner 1 year 48 weeks ago Page
Announcing the 2014 AAVSO Council Nominees jgibson 2 days 18 hours ago Page
Announcing the 2013 AAVSO Council Nominees LaurenRosenbaum 1 year 9 weeks ago Page
Announcing the 2012 AAVSO Council Nominees LaurenRosenbaum 2 years 6 days ago Page
And Baby Makes... kqr 3 years 32 weeks ago Blog entry
Almost Twenty-Five Million! ... and Counting RebeccaTurner 35 weeks 1 day ago Page
Alerta de AAVSO 495: Brillante supernova de tipo Ia PSN J09554214+6940260 y campaña de observación Sebastian Otero 34 weeks 12 hours ago Page
Alerta de AAVSO 436 Sebastian Otero 3 years 22 weeks ago Page
Alert Notice 504: Epsilon Aur monitoring during predicted pulsation phase weo 20 hours 49 min ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 6 weeks 20 hours ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 10 weeks 22 hours ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 20 weeks 1 day ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 24 weeks 1 day ago Page
Alert Notice 499: Predicted occultation of Regulus weo 26 weeks 5 days ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 27 weeks 2 days ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 31 weeks 2 days ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 31 weeks 2 days ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 32 weeks 2 days ago Page
Alert Notice 494: T Tauri stars observing campaign weo 35 weeks 20 hours ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 35 weeks 20 hours ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 35 weeks 20 hours ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 35 weeks 20 hours ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 35 weeks 20 hours ago Page
Alert Notice 488: Observations of AA Tau requested to schedule XMM-Newton weo 35 weeks 20 hours ago Page
Alert Notice 487: Supernova 2013dy in NGC 7250 = PSN J22181760+4034096 weo 1 year 7 weeks ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 7 weeks ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 1 year 7 weeks ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 17 weeks ago Page
Alert Notice 481: Nova Survey participation requested weo 1 year 26 weeks ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 1 year 30 weeks ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 1 year 34 weeks ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 1 year 35 weeks ago Page
Alert Notice 476: Multicolor photometry of triple system b Per requested weo 1 year 7 weeks ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 1 year 38 weeks ago Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka) weo 1 year 39 weeks ago Page
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