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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 210: 1147+49 BC Ursae Majoris in outburst AND Reminders on 0409-71 VW Hydri and 2138+43 SS Cygni AND Current activity on some cataclysmic variables weo 1 year 6 weeks ago Page
AAVSO Alert Notice 311: 0505-68 YY Dor - Possible recurrent nova AND 2247-14 IL Aqr - Exoplanet transit campaign weo 1 year 16 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 2 years 12 weeks ago Page
Data Usage Reports are available again Matthew Templeton 3 years 10 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 19 weeks 1 day ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 1 year 6 weeks ago Page
Special Notice #368: Bright transient in M74 - PSN J01364816+1545310 weo 1 year 31 weeks ago Page
Observing Campaign: Request to monitor PQ Andromedae for HST observations weo 1 year 17 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 1 year 6 weeks ago Page
Alert Notice 140: Nova Centauri 1991 AND Nova Herculis 1991 weo 1 year 16 weeks ago Page
Digitization of AAVSO data published in the Harvard Annals Matthew Templeton 4 years 23 weeks ago Page
Special Notice #327: HST/COS observations scheduled for U Gem weo 2 years 5 weeks ago Page
Alert Notice 456: Monitoring of V854 Cen Requested weo 2 years 47 weeks ago Page
Special Notice #10: Possible Nova in Cyg [V2362 Cyg] weo 19 weeks 1 day ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 1 year 6 weeks ago Page
Special Notice #372: Probable new red variable IRAS 17378-3411 = PNV J17411305-3413235 weo 1 year 21 weeks ago Page
Alert Notice 340: Request to monitor 1744-06 RS Ophiuchi for multiwavelength campaign AND Correction weo 1 year 16 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 1 year 4 weeks ago Page
Alert Notice 294: 0538-71 Nova in the Large Magellanic Cloud AND 0507-15 Supernova 2002bj in NGC 1821 (Lepus) AND 0324+43 GK Persei in outburst - request to monitor weo 1 year 6 weeks ago Page
AAVSO Special Notice #232 weo 4 years 4 weeks ago Page
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 1 year 50 weeks ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 2 years 36 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 11 weeks 6 days ago Page
Alert Notice 328: V477 Scuti = Nova Scuti 2005 Number 2 - Nova in Scutum weo 1 year 16 weeks ago Page
Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 weo 43 weeks 2 days ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 31 weeks 6 days ago Page
Alert Notice 263: 0436-03 Supernova 1999em in NGC 1637 weo 1 year 6 weeks ago Page
Special Notice #352: Correction to target name in Special Notice #351 weo 1 year 42 weeks ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 25 weeks ago Page
Alert Notice 373: Support for XMM-Newton Observations of SS Aurigae weo 1 year 17 weeks ago Page
Alert Notice 213: 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 6 weeks ago Page
Alert Notice 380: Nova in Ophiuchus weo 1 year 17 weeks ago Page
Alert Notice 312: Apparent nova in Puppis - 0737-26 N Pup 04 AND Request to monitor 0749+22 U Geminorum weo 1 year 16 weeks ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 2 years 14 weeks ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 3 years 18 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 19 weeks 2 days ago Page
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 1 year 6 weeks ago Page
Special Notice #365: Correction to AAVSO Special Notice #364 weo 1 year 32 weeks ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 1 year 17 weeks ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 1 year 6 weeks ago Page
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