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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 151: Superoutburst of 0203+56A UV Persei AND Superoutburst of 0803+62 SU Ursae Majoris AND Supernova in NGC 4374 [SN 1991bg] weo 1 year 14 weeks ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 30 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 16 weeks ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 19 weeks 2 days ago Page
Alert Notice 193: Outburst of CV DX And AND V1974 Cyg=Nova Cyg 1992 AND Request to monitor CVs for HST and IUE AND Outburst of UZ Boo AND Updates on Southern RCB variables AND Outburst of RU Peg weo 1 year 6 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 15 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 18 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 3 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 16 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 48 weeks 1 day ago Page
Alert Notice 237: Observations of dwarf novae requested AND Request to monitor 1807+69 3C 371 (Draco) AND Bright maximum of 0214-03 omicron Cet (Mira) weo 1 year 6 weeks ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 1 year 17 weeks ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 47 weeks ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 1 year 16 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 19 weeks 3 days ago Page
Alert Notice 223: Request to monitor 1813+49 AM Herculis for observations with Hubble Space Telescope AND Request to monitor 1834-23 V348 Sagittarii for observations with Hubble Space Telescope weo 1 year 6 weeks ago Page
AAVSO Maxima and Minima of Long Period Variables, 1900-2008 weo 18 weeks 6 days ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 1 year 17 weeks ago Page
Special Notice #276: No nova in Scutum (PNV J18562170-0852300) weo 2 years 46 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 1 year 17 weeks ago Page
Alert Notice 278: 1017-49 V383 Velorum (NSV 4834) = new dwarf nova weo 1 year 6 weeks ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 1 year 38 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 1 year 16 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 19 weeks 2 days ago Page
Alert Notice 207: Fading of 2055+43 V1057 Cygni AND Ending of the superoutburst of 1227+14 AL Comae Berenices AND Fading of 1904+43 MV Lyrae AND Erratum (GK Per) weo 1 year 6 weeks ago Page
Alert Notice 433: Request for observations of GW Lib in support of HST observations weo 43 weeks 3 days ago Page
Alert Notice 463: Nova Sagittarii 2012 No. 3 = PNV J17522579-2126215 weo 2 years 35 weeks ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 2 years 10 weeks ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 1 year 17 weeks ago Page
Alert Notice 287: 2059+48 Nova Cygni 2001 No. 2 AND 2003+17 WZ Sagittae superoutburst continues - recovering from dramatic dip [V2275 Cyg] weo 1 year 6 weeks ago Page
Alert Notice 413: Nova in Eridanus (KT Eri = N Eri 2009) weo 1 year 30 weeks ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 1 year 16 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 19 weeks 2 days ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 1 year 10 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 3 years 25 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 21 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 2 years 4 weeks ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 1 year 16 weeks ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 1 year 6 weeks ago Page
Alert Notice 406: Observing Campaign to Monitor Magnetically-Active Dwarfs for Long-Term Variability weo 1 year 18 weeks ago Page
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