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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 31 weeks 6 days ago Page
AAVSO Validation Project weo 2 years 30 weeks ago Page
Possible new CV: Var Nor 05 weo 41 weeks 4 days ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 24 weeks 6 days ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 32 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 19 weeks ago Page
Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) weo 1 year 2 weeks ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 42 weeks 18 hours ago Page
Alert Notice 221: Fading of 2007+20 FG Sge AND Request to monitor 2138+43 SS Cyg for observations with HST, EUVE, and RXTE AND 1058+38 Markarian 421 in outburst AND Activity of 1814+39 AM Her continues AND 1746-17 -- Sgr is a new planetary-nebula nucleus weo 31 weeks 6 days ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 16 weeks 1 day ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 41 weeks 18 hours ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 27 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 8 weeks ago Page
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 42 weeks 5 days ago Page
Alert Notice 254: Minor outburst of 0324+43 GK Persei AND Request to monitor 1058+45 AN Ursae Majoris AND Request to monitor 0014+21 QR Andromedae weo 31 weeks 6 days ago Page
Alert Notice 349: Outburst of GW Lib weo 41 weeks 6 days ago Page
Alert Notice 205: Outburst of 0749+22 U Geminorum AND 1900-01 Nova Aquilae 1995 AND Request to monitor 1544+28a R Coronae Borealis AND Monitoring of 0900-31 T Pyxidis AND Monitoring of the old nova 0324+43 GK Persei [V1425 Aql] weo 31 weeks 6 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 1 week ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 41 weeks 12 hours ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 4 weeks 5 days ago Page
Alert Notice 386: Low state of VY Scl weo 42 weeks 4 days ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 31 weeks 6 days ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 41 weeks 5 days ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 35 weeks 6 days ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 2 years 36 weeks ago Page
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 31 weeks 6 days ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 4 weeks ago Page
Alert Notice 241: Request to monitor 2138+43 SS Cygni for observations with HST, EUVE, and RXTE AND Note about Alert Notices and News Flashes weo 31 weeks 6 days ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 41 weeks 4 days ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 28 weeks 5 days ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 1 year 32 weeks ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 2 years 21 weeks ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 2 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 42 weeks 19 hours ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 31 weeks 6 days ago Page
AAVSO Special Notice #230 weo 3 years 29 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 41 weeks 19 hours ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 1 year 28 weeks ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 10 weeks ago Page
Alert Notice 403: Request for observations of V2105 Oph in support of HST observations weo 42 weeks 6 days ago Page
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