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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 35 weeks 4 days ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 1 year 28 weeks ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 35 weeks 4 days ago Page
Alert Notice 330: Nova LMC 2005 - Nova in the Large Magellanic Cloud weo 45 weeks 2 days ago Page
Alert Notice 395: Nova in Sagittarius weo 46 weeks 3 days ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 3 years 1 week ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 1 year 46 weeks ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 35 weeks 4 days ago Page
Alert Notice 376: Request to monitor SDSS J151413.72+454911.9 for HST Observations weo 45 weeks 6 days ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 18 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 35 weeks 4 days ago Page
Alert Notice 315: Nova Nor 2005 weo 45 weeks 2 days ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 27 weeks ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 1 year 42 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 35 weeks 4 days ago Page
Alert Notice 361: Request to monitor SDSS091908 for HST Observations weo 45 weeks 5 days ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 8 weeks ago Page
AAVSO Special Notice #218 weo 4 years 1 day ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 2 years 21 weeks ago Page
Alert Notice 266: 0939-20 Supernova 1999gh in NGC 2986 AND 1058+45 AN Ursae Majoris to be observed with EUVE satellite weo 35 weeks 4 days ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 1 year 35 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 20 weeks 5 days ago Page
Alert Notice 216: 0945+34 Supernova 1995al in NGC 3021 AND Fading of 1544+28a R Coronae Borealis continues AND Fading of 1510+82 Z Ursae Minoris weo 35 weeks 4 days ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 45 weeks 4 days ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 35 weeks 4 days ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 44 weeks 5 days ago Page
AAVSO Special Notice #237 weo 3 years 25 weeks ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 9 weeks ago Page
Alert Notice 259: 1040-51 Nova Velorum 1999 [V382 Vel] weo 35 weeks 4 days ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 30 weeks ago Page
Alert Notice 198: 1436-63 Nova Circini 1995 [BY Cir] weo 35 weeks 4 days ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 45 weeks 3 days ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 46 weeks 3 days ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 35 weeks 4 days ago Page
Special Notice #251: Possible transient in Scorpius weo 3 years 2 weeks ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 1 year 48 weeks ago Page
Alert Notice 249: 1041+12 Supernova 1998bu in NGC 3368 (= M96) AND AAVSO charge-free number to change weo 35 weeks 4 days ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 45 weeks 6 days ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 19 weeks ago Page
Alert Notice 189: 1157+62 Supernova 1994W in NGC 4041 weo 35 weeks 4 days ago Page
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