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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 1 year 17 weeks ago Page
AAVSO Special Notice #240 Aaron Price 3 years 33 weeks ago Page
Alert Notice 226: 1817-18 Nova Sagittarii 1996 [V4361 Sgr] weo 1 year 6 weeks ago Page
Alert Notice 469: Observations of TT Ari requested in support of MOST observations weo 2 years 26 weeks ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 1 year 16 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 44 weeks ago Page
Special Notice #209: Nightly monitoring of TW Hya in support of HST observations weo 18 weeks 6 days ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 1 year 15 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 17 weeks ago Page
Alert Notice 274: 1846-01D Probable nova in Aquila = CI Aquilae?? weo 1 year 6 weeks ago Page
AAVSO Special Notice #259: Possible bright transient in the region of M31 weo 3 years 19 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 6 weeks ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 2 years 16 weeks ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 1 year 16 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 35 weeks ago Page
Special Notice #190: Probable Nova in Sagittarius [V5585 Sgr] weo 18 weeks 5 days 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 15 weeks ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 1 year 6 weeks ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 2 years 48 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 1 year 6 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 2 years 7 weeks ago Page
Alert Notice 331: Monitoring requested on Cepheid variable 1320-02 W Vir weo 1 year 16 weeks ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 29 weeks ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 18 weeks 5 days ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 42 weeks 6 days ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 1 year 6 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 6 weeks ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 2 years 3 weeks ago Page
Possible new CV: Var Nor 05 weo 1 year 16 weeks ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 17 weeks ago Page
Special Notice #396: Blazar PKS 0716+71 in very bright outburst weo 5 weeks 6 days ago Page
Alert Notice 439: Correction to AAVSO Alert Notice 438 on SN 2011by weo 42 weeks 6 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 1 year 6 weeks ago Page
Alert Notice 466: Monitoring of V380 Oph requested in support of HST observations weo 2 years 27 weeks ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 1 year 16 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 47 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 18 weeks 6 days ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 1 year 15 weeks ago Page
Alert Notice 387: V1721 Aql (Nova Aql 2008) weo 1 year 17 weeks ago Page
Alert Notice 263: 0436-03 Supernova 1999em in NGC 1637 weo 1 year 6 weeks ago Page
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