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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 233: Rare outburst of 0837+28 EG Cancri AND Request to monitor several R Coronae Borealis stars weo 1 year 15 weeks ago Page
AAVSO Special Notice #225 weo 4 years 22 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 49 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 28 weeks 1 day ago Page
Alert Notice 373: Support for XMM-Newton Observations of SS Aurigae weo 1 year 26 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 2 years 13 weeks ago Page
Special Notice #370: GZ Cet observations crucial now weo 1 year 33 weeks ago Page
Alert Notice 219: Minor outburst of 0324+43 GK Persei AND 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 15 weeks ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 3 years 41 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 40 weeks ago Page
Special Notice #8: GRB060218 weo 28 weeks 1 day ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 1 year 26 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 8 weeks ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 1 year 15 weeks ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 1 year 25 weeks ago Page
Alert Notice 396: Nova in Centaurus weo 1 year 26 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 15 weeks ago Page
Special Notice #254: T Pyx Campaign continues weo 3 years 34 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 2 years 26 weeks ago Page
Special Notice #390: New possible WZ Sge variable ASASSN-14jv weo 25 weeks 2 days ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 1 year 25 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 51 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 15 weeks ago Page
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 1 year 24 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 15 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 3 years 9 weeks ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 39 weeks 23 min ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 2 years 22 weeks ago Page
Alert Notice 515: SN 2015F in NGC 2442 (PSN J07361576-6930230) weo 5 weeks 1 day ago Page
Alert Notice 331: Monitoring requested on Cepheid variable 1320-02 W Vir weo 1 year 25 weeks ago Page
Alert Notice 487: Supernova 2013dy in NGC 7250 = PSN J22181760+4034096 weo 1 year 40 weeks ago Page
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 1 year 15 weeks ago Page
AAVSO Special Notice #219 weo 4 years 29 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 51 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 28 weeks 1 day ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 1 year 26 weeks ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 2 years 14 weeks ago Page
Alert Notice 269: 0735-40 CGCS 1825 - new red variable in Puppis [V671 Pup] weo 1 year 15 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 1 year 25 weeks ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 42 weeks ago Page
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