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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 384: Outburst of GK Persei weo 1 year 7 weeks ago Page
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 48 weeks 4 days ago Page
N Aql 05 - possible nova in Aquila weo 1 year 6 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 41 weeks 4 days ago Page
Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 weo 32 weeks 6 days ago Page
Special Notice #202: Classical nova event in V407 Cyg weo 8 weeks 6 days ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 25 weeks ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 48 weeks 4 days ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 14 weeks ago Page
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 1 year 6 weeks ago Page
Alert Notice 221: Fading of 2007+20 FG Sge AND Request to monitor 2138+43 SS Cyg for observations with HST, EUVE, and RXTE AND 1058+38 Markarian 421 in outburst AND Activity of 1814+39 AM Her continues AND 1746-17 -- Sgr is a new planetary-nebula nucleus weo 48 weeks 4 days ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 1 year 5 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 1 year 49 weeks ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 3 years 8 weeks ago Page
Special Notice #5: Possible New Object In Oph weo 8 weeks 5 days ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 1 year 6 weeks ago Page
Alert Notice 208: AAVSO has new Internet address AND Request to monitor 0409-71 VW Hydri AND Request to monitor 2138+43 SS Cygni weo 48 weeks 4 days ago Page
Alert Notice 145: Request to monitor dwarf novae for IUE observing runs AND Request to monitor high-galactic latitude cataclysmic variables for IUE observing run weo 1 year 5 weeks ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 1 year 45 weeks ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 37 weeks ago Page
Special Notice #18: Rare Outburst of 0829+53 SW UMa weo 8 weeks 5 days ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 7 weeks ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 48 weeks 4 days ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 1 year 6 weeks ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 1 year 3 days ago Page
AAVSO Special Notice #225 weo 4 years 3 weeks ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 48 weeks 4 days ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 33 weeks 5 days ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 37 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 30 weeks ago Page
Observing Campaign to Monitor Tremendous Outburst Amplitude Dwarf Novae (TOADs) for Spitzer Space Telescope Observations weo 1 year 6 weeks ago Page
Alert Notice 387: V1721 Aql (Nova Aql 2008) weo 1 year 7 weeks ago Page
Alert Notice 241: Request to monitor 2138+43 SS Cygni for observations with HST, EUVE, and RXTE AND Note about Alert Notices and News Flashes weo 48 weeks 4 days ago Page
Alert Notice 320: 1811-30 Nova Sagittarii 2005 No. 2 weo 1 year 6 weeks ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 45 weeks 3 days ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 32 weeks 6 days ago Page
Special Notice #210: Request for observations of high-mass X-ray binaries weo 8 weeks 6 days ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 27 weeks ago Page
Alert Notice 467: Nova Monocerotis 2012 = PNV J06393874+0553520 weo 2 years 18 weeks ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 1 year 6 weeks ago Page
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