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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 371: Support for XMM-Newton Observations of SS Aurigae weo 38 weeks 2 days ago Page
IL Aqr/GJ 876 Campaign weo 37 weeks 2 days ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 16 weeks ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 1 year 24 weeks ago Page
Alert Notice 234: Rare outburst of 1858+42 V493 Lyrae AND Second set of observations scheduled in international observing campaign on 1913+49 AM Herculis weo 28 weeks 12 hours ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 39 weeks 19 hours ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 17 weeks 6 days ago Page
Alert Notice 357: Outburst of HS 2331+3905 weo 38 weeks 1 day ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 12 weeks 2 days ago Page
Alert Notice 139: Nova Herculis 1991 AND Outburst of 2325+43 DX Andromedae weo 37 weeks 1 day ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 28 weeks 11 hours ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 9 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 14 weeks 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 28 weeks 12 hours ago Page
Alert Notice 384: Outburst of GK Persei weo 38 weeks 5 days ago Page
Alert Notice 341: NGC 6811 Deep and Wide Field Campaign weo 38 weeks 12 hours ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 28 weeks 12 hours ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 4 days ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 6 weeks 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 28 weeks 12 hours ago Page
Alert Notice 329: 1815+50 DV Draconis - Rare outburst weo 37 weeks 5 days ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 13 weeks 1 day ago Page
Special Notice #254: T Pyx Campaign continues weo 2 years 46 weeks ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 1 year 29 weeks 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 35 weeks 6 days ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 1 year 38 weeks ago Page
Alert Notice 415: Recurrent Nova U Scorpii in outburst weo 51 weeks 1 day 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 28 weeks 12 hours ago Page
Alert Notice 374: Nova Cygni 2008 = V2468 Cyg weo 38 weeks 2 days ago Page
Alert Notice 313: 2005+39 N Cygni 2005 AND 1258-49 SN 2005af in NGC 4945 (Centaurus) AND Reminder to monitor 0749+22 U Geminorum weo 37 weeks 5 days ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 2 years 21 weeks ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 1 year 25 weeks 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 28 weeks 12 hours ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 39 weeks 19 hours ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 20 weeks 2 days ago Page
Alert Notice 360: Request to Monitor U Gem and SS Cyg for Radio Observations weo 38 weeks 1 day ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 12 weeks 2 days ago Page
Alert Notice 299: 0242-30B Supernova 2003B near NGC 1097 weo 37 weeks 1 day ago Page
Alert Notice 270: 2036+65 Supernova 2000E in NGC 6951 in Cepheus weo 28 weeks 11 hours ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 11 weeks ago Page
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