Skip to main content

front page news

Title Posted Bysort icon Updated/commented date Type
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 14 weeks ago Page
Alert Notice 427: Observing campaign on BM Ori and the Trapezium region weo 16 weeks 2 days ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 1 year 39 weeks ago Page
Special Notice #251: Possible transient in Scorpius weo 2 years 50 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 19 weeks ago Page
Alert Notice 466: Monitoring of V380 Oph requested in support of HST observations weo 2 years 6 days ago Page
Special Notice #317: HST COS observing HS 0218+3229 2012 December 22 and SDSS J093249.57+472523.0 is probable next target weo 1 year 35 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 47 weeks 1 day ago Page
AAVSO Special Notice #228 weo 3 years 31 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 1 year 49 weeks ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 1 year 31 weeks ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 9 weeks 5 days ago Page
Alert Notice 424: Monitoring and Study of V2672 Oph weo 16 weeks 2 days ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 32 weeks 6 hours ago Page
Alert Notice 458: Multiwavelength observing campaign on AE Aqr weo 2 years 5 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 1 year 40 weeks ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 20 weeks ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 20 weeks ago Page
Alert Notice 488: Observations of AA Tau requested to schedule XMM-Newton weo 32 weeks 6 hours ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 3 weeks ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 17 weeks ago Page
Special Notice #370: GZ Cet observations crucial now weo 50 weeks 12 hours ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 1 year 31 weeks ago Page
Alert Notice 451: Monitoring of the Symbiotic Variable RT Cru Requested weo 2 years 30 weeks ago Page
Alert Notice 423: Request for observations of V455 AND in support of HST observations weo 16 weeks 2 days ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 1 year 44 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 2 years 25 weeks ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 2 years 36 weeks ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 4 weeks ago Page
AAVSO Special Notice #222 weo 3 years 42 weeks ago Page
Alert Notice 481: Nova Survey participation requested weo 1 year 23 weeks ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 5 weeks ago Page
Year End Giving SXN 2 years 38 weeks ago Page
New CHOICE courses offered for spring SXN 27 weeks 1 day ago Page
What's in store for Nova Del 2013? SXN 1 year 1 week ago Page
Charts and Sequences Update October 2013 SXN 46 weeks 1 day ago Page
Charts and Sequences Updates September 2012 SXN 1 year 46 weeks ago Page
Symbiotic Variable Star On the Verge of an Eruption? SXN 3 years 39 weeks ago Page
IAU Names Asteroids for Prominent AAVSO Observers SXN 26 weeks 5 days ago Page
Binocular Sequence and Charts Now Available for Nova Del 2013 SXN 1 year 1 week ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484