Skip to main content

AAVSO Special Notice

Title Posted By Updated/commented datesort icon Type
Special Notice #6: Rare Outburst of RS Oph weo 1 year 16 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 1 year 16 weeks ago Page
Special Notice #2: Possible New Nova/Dwarf Nova in Cet weo 1 year 16 weeks ago Page
Special Notice #1: Exoplanet Transit Campaign for Southern Hemisphere weo 1 year 16 weeks ago Page
Special Notice #190: Probable Nova in Sagittarius [V5585 Sgr] weo 1 year 16 weeks ago Page
Special Notice #191: U Sco is possibly in outburst weo 1 year 16 weeks ago Page
Special Notice #192: Update on the epsilon Aurigae eclipse weo 1 year 16 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 1 year 16 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 1 year 16 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 1 year 16 weeks ago Page
Special Notice #195: Nova Oph 2010 No. 2 [V2674 Oph] weo 1 year 16 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 1 year 16 weeks ago Page
Special Notice #198: Possible Outburst of GK Per weo 1 year 16 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 1 year 16 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 1 year 16 weeks ago Page
Special Notice #201: Outburst of the symbiotic star V407 Cyg weo 1 year 16 weeks ago Page
Special Notice #202: Classical nova event in V407 Cyg weo 1 year 16 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 16 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 1 year 16 weeks ago Page
Special Notice #210: Request for observations of high-mass X-ray binaries weo 1 year 16 weeks ago Page
Special Notice #209: Nightly monitoring of TW Hya in support of HST observations weo 1 year 16 weeks ago Page
Special Notice #208: Optical transient in Pegasus weo 1 year 16 weeks ago Page
Special Notice #207: Possible Nova in Scorpius - N Sco 2010 No. 2 weo 1 year 16 weeks ago Page
Special Notice #213: Request for observations of high-mass X-ray binaries weo 1 year 16 weeks ago Page
Special Notice #212: Bright Outburst of QZ Vir (= T Leo)
 RebeccaTurner 1 year 16 weeks ago Page
Special Notice #248: Radio outburst in V1343 Aquilae Matthew Templeton 1 year 16 weeks ago Page
Special Notice #245: Outburst of SV Ari HQA 1 year 16 weeks ago Page
Special Notice #243: Pre-SN 2011dh images of M51 requested weo 1 year 16 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 1 year 16 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 1 year 17 weeks ago Page
Special Notice #204: Request for monitoring of SS Cygni in support of EVLA/VLBA radio observations weo 1 year 17 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 1 year 29 weeks ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 1 year 34 weeks ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 1 year 39 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 1 year 40 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 1 year 46 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 1 year 47 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 1 year 49 weeks ago Page
Special Notice #380: Reported outburst of the recurrent nova V0745 Sco weo 2 years 1 week ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 2 years 1 week ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484