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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 483: AH Her Observing Campaign weo 2 years 6 weeks ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 1 year 24 weeks ago Page
Special Notice #207: Possible Nova in Scorpius - N Sco 2010 No. 2 weo 36 weeks 3 days ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 1 year 33 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 2 years 32 weeks ago Page
Alert Notice 471: Cataclysmic variables to be monitored for HST observations weo 2 years 18 weeks 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 1 year 24 weeks ago Page
Alert Notice 519: Nova Sgr 2015 No. 2 fading as dust production rises weo 2 weeks 3 days ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 49 weeks ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 1 year 33 weeks ago Page
Filters weo 3 years 19 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 24 weeks ago Page
Special Notice #192: Update on the epsilon Aurigae eclipse weo 36 weeks 2 days ago Page
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 1 year 24 weeks ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 2 years 23 weeks ago Page
Alert Notice 192: Outburst of IP Peg AND Request for observations of HT Cas, UX UMa, and IP Peg AND Outburst of UZ Boo continues AND Outburst of SS Cyg weo 1 year 24 weeks ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 24 weeks ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 1 year 34 weeks ago Page
AAVSO Validation Project weo 3 years 22 weeks ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 1 year 33 weeks ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 3 years 12 weeks ago Page
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 1 year 24 weeks ago Page
Special Notice #15: V1316 Cyg Monitoring Campaign weo 36 weeks 2 days ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 2 years 18 weeks ago Page
Variable stars with companions Sebastian Otero 28 weeks 3 days ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 1 year 34 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 1 year 34 weeks ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 1 year 8 weeks ago Page
Alert Notice 269: 0735-40 CGCS 1825 - new red variable in Puppis [V671 Pup] weo 1 year 24 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 1 year 33 weeks ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 3 years 4 days ago Page
Alert Notice 219: Minor outburst of 0324+43 GK Persei AND 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 24 weeks ago Page
Special Notice #397: Bright Transient in Sco (PNV J17032620-3504140) weo 20 weeks 1 day ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 2 years 7 weeks ago Page
Alert Notice 381: Second possible nova in Ophiuchus - Nova Oph 2008 No. 2 weo 1 year 34 weeks ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 1 year 34 weeks ago Page
Alert Notice 444: Nova Lupi 2011 weo 1 year 8 weeks ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 2 years 24 weeks ago Page
Alert Notice 206: Rare outburst of 1227+14 AL Comae Berenices weo 1 year 24 weeks ago Page
Special Notice #402: RW Aur more intense monitoring needed now weo 11 weeks 3 days ago Page
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