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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 2 years 13 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 1 year 30 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 2 years 41 weeks 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 2 years 3 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 2 years 3 weeks ago Page
Alert Notice 513: Request for observations of GW Lib in support of HST observations weo 46 weeks 3 days ago Page
Alert Notice 439: Correction to AAVSO Alert Notice 438 on SN 2011by weo 1 year 39 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 2 years 13 weeks ago Page
Alert Notice 466: Monitoring of V380 Oph requested in support of HST observations weo 3 years 24 weeks ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 2 years 13 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 1 year 15 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 2 years 34 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 2 years 3 weeks ago Page
Alert Notice 523: Correction to AAVSO Alert Notice 522 weo 31 weeks 3 days ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 4 years 11 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 3 years 15 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 2 years 13 weeks ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 3 years 4 weeks ago Page
Alert Notice 287: 2059+48 Nova Cygni 2001 No. 2 AND 2003+17 WZ Sagittae superoutburst continues - recovering from dramatic dip [V2275 Cyg] weo 2 years 3 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 2 years 12 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 1 year 15 weeks ago Page
Alert Notice 415: Recurrent Nova U Scorpii in outburst weo 2 years 26 weeks ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 2 years 7 weeks ago Page
Special Notice #411: RT Cru observations need to be continued weo 7 weeks 4 days ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 3 years 48 weeks ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 2 years 13 weeks ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 3 years 23 hours ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 2 years 3 weeks ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 2 years 12 weeks ago Page
Special Notice #19: Confirmation Needed of Possible VY Aqr Outburst weo 1 year 15 weeks ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 1 year 39 weeks ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 2 years 14 weeks ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 1 year 51 weeks ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 11 weeks ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 2 years 13 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 1 year 39 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 2 years 44 weeks ago Page
Alert Notice 223: Request to monitor 1813+49 AM Herculis for observations with Hubble Space Telescope AND Request to monitor 1834-23 V348 Sagittarii for observations with Hubble Space Telescope weo 2 years 3 weeks ago Page
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 2 years 3 weeks ago Page
Alert Notice 511: Monitoring requested for developing planetary systems dust production study weo 47 weeks 23 hours ago Page
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