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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 396: Nova in Centaurus weo 45 weeks 4 days ago Page
The AAVSO Research Portal Matthew Templeton 2 years 13 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 44 weeks 5 days 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 34 weeks 5 days ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 43 weeks 6 days ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 19 weeks ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 45 weeks 3 days ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 19 weeks 12 hours ago Page
Alert Notice 263: 0436-03 Supernova 1999em in NGC 1637 weo 34 weeks 5 days ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 14 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 44 weeks 4 days ago Page
Special Notice #309: Next Set of HST COS targets announced weo 1 year 42 weeks ago Page
Alert Notice 213: 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 34 weeks 5 days 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 34 weeks 5 days ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 9 weeks ago Page
AAVSO Special Notice #240 Aaron Price 3 years 9 weeks ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 45 weeks 12 hours ago Page
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 34 weeks 5 days ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 5 days ago Page
Possible new CV: Var Nor 05 weo 44 weeks 3 days ago Page
Special Notice #323: Observations of BB Dor requested weo 1 year 34 weeks ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 34 weeks 5 days ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 45 weeks 6 days ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 2 years 46 weeks ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 44 weeks 6 days ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 34 weeks 5 days ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 1 year 43 weeks ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 43 weeks 6 days ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 1 year 30 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 34 weeks 5 days ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 45 weeks 4 days ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 24 weeks ago Page
Aviso Especial de AAVSO #266: Posible Nova en Carina (TCP J10502000-6406480) Sebastian Otero 2 years 28 weeks ago Special Notice
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