Skip to main content

front page news

Title Posted Bysort icon Updated/commented date Type
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 1 year 9 weeks ago Page
Alert Notice 425: Monitoring of HBC 722 and VSX J205126.1+440523 Requested weo 49 weeks 5 days ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 2 years 10 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 1 year 2 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 3 years 31 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 45 weeks ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 3 years 6 weeks ago Page
AAVSO Special Notice #237 weo 4 years 3 weeks ago Page
Alert Notice 517: Monitoring of AM Her urgently requested in support of XMM-Newton and NuSTAR observations weo 2 weeks 1 day ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 2 years 7 weeks ago Page
Alert Notice 447: Nova Sco 2011 No. 2 = PNV J16364440-4132340 = PNV J16364300-4132460 weo 3 years 31 weeks ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 2 years 14 weeks ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 3 years 3 weeks ago Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420 weo 2 years 46 weeks ago Page
Special Notice #243: Pre-SN 2011dh images of M51 requested weo 25 weeks 5 days ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 2 years 1 week ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 27 weeks ago Page
Alert Notice 504: Epsilon Aur monitoring during predicted pulsation phase weo 30 weeks 3 days ago Page
AAVSO Special Notice #218 weo 4 years 30 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 48 weeks ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 2 years 24 weeks ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 49 weeks 5 days ago Page
Special Notice #355: V1108 Her next HST COS target followed by BD Pav weo 1 year 46 weeks ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 2 years 20 weeks ago Page
Alert Notice 433: Request for observations of GW Lib in support of HST observations weo 49 weeks 5 days ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 49 weeks 5 days ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 2 years 8 weeks ago Page
Alert Notice 466: Monitoring of V380 Oph requested in support of HST observations weo 2 years 34 weeks ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 3 years 3 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 1 year 13 weeks ago Page
AAVSO Special Notice #242 weo 3 years 45 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 2 years 2 weeks ago Page
Alert Notice 471: Cataclysmic variables to be monitored for HST observations weo 2 years 8 weeks ago Page
Special Notice #327: HST/COS observations scheduled for U Gem weo 2 years 12 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 1 year 10 weeks ago Page
AAVSO Special Notice #217 weo 4 years 32 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 49 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 1 year 4 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 2 years 22 weeks ago Page
AAVSO Bulletin 75 for 2012 weo 2 years 8 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484