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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 36 weeks ago Page
Special Notice #13: Supernova 2006dd in NGC 1316 (Fornax) weo 14 weeks 14 min ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 1 year 11 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 1 week ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 2 years 5 days ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 1 year 10 weeks ago Page
Special Notice #370: GZ Cet observations crucial now weo 1 year 19 weeks ago Page
AAVSO Alert Notice 438 weo 3 years 39 weeks ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 1 year 1 week ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 24 weeks ago Page
Special Notice #395: Alpha Com campaign cancelled weo 1 week 3 days ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 1 year 11 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 1 year 1 week ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 46 weeks ago Page
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 1 year 10 weeks ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 1 year 1 week ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 2 years 14 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 11 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 1 week ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 38 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 1 week ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 1 year 12 weeks ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 2 years 48 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 14 weeks 3 hours ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 1 year 12 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 1 week ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 9 weeks ago Page
Possible new CV: Var Nor 05 weo 1 year 11 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 29 weeks ago Page
AAVSO Maxima and Minima for Long Period Variables: Data Access Matthew Templeton 1 week 5 days ago Page
Alert Notice 263: 0436-03 Supernova 1999em in NGC 1637 weo 1 year 1 week ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 2 years 39 weeks ago Page
Special Notice #10: Possible Nova in Cyg [V2362 Cyg] weo 14 weeks 1 hour ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 1 year 11 weeks ago Page
Alert Notice 213: 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 1 week ago Page
Special Notice #323: Observations of BB Dor requested weo 2 years 1 week ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 1 year 10 weeks ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 1 year 12 weeks ago Page
AAVSO Special Notice #238 weo 3 years 43 weeks ago Page
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 1 year 1 week ago Page
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