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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
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 1 year 24 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 2 years 33 weeks ago Page
Alert Notice 329: 1815+50 DV Draconis - Rare outburst weo 1 year 34 weeks ago Page
Alert Notice 433: Request for observations of GW Lib in support of HST observations weo 1 year 8 weeks ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 35 weeks 5 days ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 50 weeks ago Page
Alert Notice 463: Nova Sagittarii 2012 No. 3 = PNV J17522579-2126215 weo 3 years 3 days ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 1 year 24 weeks ago Page
Alert Notice 374: Nova Cygni 2008 = V2468 Cyg weo 1 year 34 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 1 year 24 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 49 weeks 4 days ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 2 years 24 weeks 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 1 year 34 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 3 years 43 weeks ago Page
Alert Notice 514: RW Aur monitoring requested weo 14 weeks 6 days ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 24 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 39 weeks ago Page
Alert Notice 258: 0915+51 Supernova 1999by in NGC 2841 weo 1 year 24 weeks ago Page
Alert Notice 360: Request to Monitor U Gem and SS Cyg for Radio Observations weo 1 year 34 weeks ago Page
Alert Notice 201: 0740+73 Supernova 1995E in NGC 2441 AND Important reminder [CV observations for Astro-2, EUVE, Voyager, and ASCA] and Thanks [CV observations for Keele U. request and Hipparcos red variables for calibration] weo 1 year 24 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 37 weeks 18 hours ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 2 years 19 weeks ago Page
Alert Notice 299: 0242-30B Supernova 2003B near NGC 1097 weo 1 year 33 weeks ago Page
Alert Notice 451: Monitoring of the Symbiotic Variable RT Cru Requested weo 3 years 23 weeks ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 1 year 35 weeks ago Page
Alert Notice 347: 1650-35 V1281 Sco = Nova Scorpii 2007 No. 2 weo 1 year 34 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 24 weeks ago Page
Digitization of AAVSO data published in the Harvard Annals Matthew Templeton 4 years 41 weeks ago Page
Special Notice #4: Outburst of 1137+72 DO Dra weo 36 weeks 6 days ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 2 years 10 weeks ago Page
Alert Notice 149: Outburst of 1825-29 V1017 Sagittarii AND 1834-23 V348 Sagittarii AND Fading of 1808-29 VZ Sagittarii AND Acknowledgements and reminders weo 1 year 33 weeks ago Page
Alert Notice 456: Monitoring of V854 Cen Requested weo 3 years 13 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 35 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 1 year 24 weeks ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 1 year 34 weeks ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 1 year 16 weeks ago Page
AAVSO Special Notice #232 weo 4 years 21 weeks ago Page
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] weo 36 weeks 6 days ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 2 years 1 week ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 3 years 1 week ago Page
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