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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 27 weeks ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 1 year 23 weeks ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 2 years 15 weeks ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 1 year 22 weeks ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 3 years 12 weeks ago Page
Special Notice #5: Possible New Object In Oph weo 25 weeks 5 days ago Page
Alert Notice 415: Recurrent Nova U Scorpii in outburst weo 1 year 36 weeks ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 1 year 13 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 1 year 23 weeks ago Page
Alert Notice 423: Request for observations of V455 AND in support of HST observations weo 49 weeks 6 days ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 2 years 10 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 22 weeks ago Page
Alert Notice 276: 1903-57 Supernova 2000cj in NGC 6753 in Pavo AND 1846-01D Probable nova in Aquila = 1846-01 CI Aquilae weo 1 year 13 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 3 years 1 week ago Page
Special Notice #388: Outburst of VSX J213806.5+261957 weo 25 weeks 2 days ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 24 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 1 year 13 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 23 weeks ago Page
Alert Notice 432: Supernova 2011at = PSN J09285756-1448206 in MCG -02-24-27 weo 49 weeks 6 days ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 43 weeks 2 days ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 2 years 2 weeks ago Page
Alert Notice 262: 1415-68 Nova Circini 1999 AND Fading of 1544+28A R Coronae Borealis AND Update on two recent novae (V1493 Aql, V382 Vel) and AM Herculis [DD Cir] weo 1 year 13 weeks ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 1 year 13 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 42 weeks ago Page
Alert Notice 512: Nova Sagittarii 2015 No. 2 = PNV J18365700-2855420 weo 4 weeks 6 days ago Page
Alert Notice 387: V1721 Aql (Nova Aql 2008) weo 1 year 24 weeks ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 1 year 17 weeks ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 1 year 23 weeks ago Page
Special Notice #244: Continued close monitoring of T Pyx requested weo 25 weeks 6 days ago Page
Special Notice #210: Request for observations of high-mass X-ray binaries weo 25 weeks 6 days ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 45 weeks ago Page
Alert Notice 244: 1140+48 Supernova 1998S in NGC 3877 AND Fading of 1921+50 CH Cygni weo 1 year 13 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 30 weeks ago Page
Alert Notice 184: Brightening of YY Dra (= DO Dra) AND Requests for monitoring (SS Cyg, EX Hya, VW Hyi, AM Her) weo 1 year 13 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 1 year 23 weeks ago Page
Special Notice #317: HST COS observing HS 0218+3229 2012 December 22 and SDSS J093249.57+472523.0 is probable next target weo 2 years 17 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 1 year 22 weeks ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 3 years 18 weeks ago Page
Special Notice #2: Possible New Nova/Dwarf Nova in Cet weo 25 weeks 5 days ago Page
Alert Notice 412: Nova Sct 2009 (V496 Sct) weo 1 year 36 weeks ago Page
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