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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 1 year 39 weeks ago Page
Alert Notice 330: Nova LMC 2005 - Nova in the Large Magellanic Cloud weo 1 year 38 weeks ago Page
Special Notice #202: Classical nova event in V407 Cyg weo 41 weeks 1 day ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 36 weeks ago Page
Alert Notice 274: 1846-01D Probable nova in Aquila = CI Aquilae?? weo 1 year 28 weeks ago Page
Alert Notice 524: Observing campaign on 17 cataclysmic variables weo 2 weeks 1 day ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 3 years 14 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 2 years 3 weeks ago Page
Alert Notice 376: Request to monitor SDSS J151413.72+454911.9 for HST Observations weo 1 year 39 weeks ago Page
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 28 weeks ago Page
Special Notice #2: Possible New Nova/Dwarf Nova in Cet weo 41 weeks 2 hours ago Page
Alert Notice 432: Supernova 2011at = PSN J09285756-1448206 in MCG -02-24-27 weo 1 year 13 weeks ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 2 years 29 weeks ago Page
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 1 year 28 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 3 years 5 weeks ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 51 weeks ago Page
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 1 year 38 weeks ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 1 year 28 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 1 year 37 weeks ago Page
Special Notice #18: Rare Outburst of 0829+53 SW UMa weo 41 weeks 22 min ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 50 weeks ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 2 years 24 weeks ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 1 year 28 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 43 weeks ago Page
Alert Notice 402: Nova in Ophiuchus weo 1 year 39 weeks ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 1 year 38 weeks ago Page
Alert Notice 186: Bright outburst of UV Per AND Nova Sgr 1994 Number 2 [V4362 Sgr] AND Nova Cas 1993 [V705 Cas] AND Superoutburst of VW Hyi AND Reminder on SS Cyg weo 1 year 28 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 1 year 13 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 1 year 37 weeks ago Page
Special Notice #399: GK Per in outburst weo 20 weeks 5 days ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 3 years 27 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 2 years 16 weeks ago Page
Alert Notice 230: 1343+61 Supernova 1996bk in NGC 5308 AND Fading of 0059+53 Nova Cas 1995 AND 2138+43 SS Cygni in outburst and under observation by RXTE and EUVE AND 0207-63 WX Hydri and 2138+43 SS Cygni observed with Hubble Space Telescope [V723 Cas] weo 1 year 28 weeks ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 1 year 39 weeks ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 1 year 38 weeks ago Page
Special Notice #210: Request for observations of high-mass X-ray binaries weo 41 weeks 1 day ago Page
Alert Notice 423: Request for observations of V455 AND in support of HST observations weo 1 year 13 weeks ago Page
Alert Notice 263: 0436-03 Supernova 1999em in NGC 1637 weo 1 year 28 weeks ago Page
Alert Notice 522: V404 Cyg HST multiwavelength observations scheduled weo 4 weeks 6 days ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 3 years 16 weeks ago Page
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