Skip to main content

AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 32 weeks ago Page
Special Notice #13: Supernova 2006dd in NGC 1316 (Fornax) weo 14 weeks 10 hours ago Page
Alert Notice 218: Monitoring of AM Her for international observing campaign AND Monitoring of the cataclysmic variable V1159 Ori AND Fluctuations of Nova Cas 1995 AND Request to monitor SS Cyg AND Request to monitor WX Hyi AND Request to monitor GK Per weo 1 year 1 week ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 1 year 12 weeks ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 1 year 11 weeks ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 1 year 1 week ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 40 weeks ago Page
Alert Notice 469: Observations of TT Ari requested in support of MOST observations weo 2 years 22 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 6 weeks 5 days ago Page
Alert Notice 204: A very successful Astro-2 mission completed AND Superoutburst of 1051+50 CY Ursae Majoris AND Outburst of 0203+56a UV Persei AND Reminder - monitoring 0749+22 U Geminorum AND Correction to AAVSO Alert Notice 196 - 2110+13 EF Pegasi weo 1 year 1 week ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 12 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 11 weeks ago Page
AAVSO Special Notice #259: Possible bright transient in the region of M31 weo 3 years 14 weeks ago Page
Alert Notice 506: Alpha Com eclipse observing campaign weo 1 week 2 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 1 year 1 week ago Page
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 9 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 31 weeks ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 2 years 11 weeks ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 1 year 12 weeks 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 1 week ago Page
Possible new CV: Var Nor 05 weo 1 year 11 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 2 years 2 weeks ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 2 years 43 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 14 weeks 14 hours 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 1 week ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 24 weeks ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 1 year 11 weeks ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 46 weeks 1 day ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 38 weeks 1 day ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 1 year 10 weeks ago Page
Alert Notice 270: 2036+65 Supernova 2000E in NGC 6951 in Cepheus weo 1 year 1 week ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 1 year 49 weeks ago Page
Special Notice #285: Outburst of old nova X Ser weo 2 years 34 weeks ago Page
Special Notice #10: Possible Nova in Cyg [V2362 Cyg] weo 14 weeks 11 hours ago Page
Alert Notice 220: Observations of 1058+38 Markarian 421 with Hubble Space Telescope AND Outburst of 0324+43 GK Persei AND 1813+49 AM Herculis may be fading from high state AND 1834-23 V348 Sagittarii to be observed with Hubble Space Telescope weo 1 year 1 week ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 1 year 12 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 1 year 11 weeks ago Page
AAVSO Special Notice #240 Aaron Price 3 years 28 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 10 weeks 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 1 week ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484