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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #211: Outburst of EX Hya weo 4 days 16 hours ago Page
Special Notice #309: Next Set of HST COS targets announced weo 1 year 48 weeks ago Page
Alert Notice 198: 1436-63 Nova Circini 1995 [BY Cir] weo 40 weeks 2 days ago Page
Data Usage Reports are available again Matthew Templeton 2 years 44 weeks ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 50 weeks 4 days ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 15 weeks ago Page
N Aql 05 - possible nova in Aquila weo 50 weeks 13 hours ago Page
Alert Notice 249: 1041+12 Supernova 1998bu in NGC 3368 (= M96) AND AAVSO charge-free number to change weo 40 weeks 2 days ago Page
Digitization of AAVSO data published in the Harvard Annals Matthew Templeton 4 years 4 weeks ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 30 weeks ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 50 weeks 3 days ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 11 weeks ago Page
Alert Notice 306: Possible new variable in Hercules - 1835+25 Var Her 04 AND Update on request for monitoring of 0409-71 VW Hyi weo 49 weeks 3 days ago Page
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 40 weeks 2 days ago Page
AAVSO Special Notice #228 weo 3 years 40 weeks ago Page
Special Notice #16: Possible AG Dra Brightening weo 3 days 13 hours ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 1 year 36 weeks ago Page
Variable stars with companions Sebastian Otero 16 weeks 2 days ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 20 weeks ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 50 weeks 3 days ago Page
Alert Notice 402: Nova in Ophiuchus weo 51 weeks 1 day ago Page
Alert Notice 269: 0735-40 CGCS 1825 - new red variable in Puppis [V671 Pup] weo 40 weeks 2 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 49 weeks 3 days ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 30 weeks 1 day ago Page
Alert Notice 219: Minor outburst of 0324+43 GK Persei AND 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 40 weeks 2 days ago Page
Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 weo 24 weeks 4 days ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 28 weeks ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 6 weeks ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 50 weeks 1 day ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 51 weeks 14 hours ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 40 weeks 2 days ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 40 weeks 2 days ago Page
Special Notice #208: Optical transient in Pegasus weo 4 days 16 hours ago Page
Alert Notice 203: 0527-70 Nova in the Large Magellanic Cloud (N LMC 95) AND Astro-2 cataclysmic variables [Nova LMC 1995] weo 40 weeks 2 days ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 2 years 52 weeks ago Page
Observing Campaign to Monitor Tremendous Outburst Amplitude Dwarf Novae (TOADs) for Spitzer Space Telescope Observations weo 50 weeks 4 days ago Page
Special Notice #360: CC Scl observations critical this week weo 1 year 17 weeks ago Page
Alert Notice 320: 1811-30 Nova Sagittarii 2005 No. 2 weo 50 weeks 14 hours ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 40 weeks 2 days ago Page
Special Notice #191: U Sco is possibly in outburst weo 3 days 16 hours ago Page
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