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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 347: 1650-35 V1281 Sco = Nova Scorpii 2007 No. 2 weo 1 year 29 weeks ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 2 years 14 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 31 weeks 4 days ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 1 year 15 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 28 weeks ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 1 year 30 weeks ago Page
Alert Notice 423: Request for observations of V455 AND in support of HST observations weo 1 year 3 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 3 years 7 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 1 year 19 weeks ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 1 year 29 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 2 years 4 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 31 weeks 3 days ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 1 year 29 weeks ago Page
Alert Notice 432: Supernova 2011at = PSN J09285756-1448206 in MCG -02-24-27 weo 1 year 3 weeks ago Page
Alert Notice 278: 1017-49 V383 Velorum (NSV 4834) = new dwarf nova weo 1 year 19 weeks ago Page
Alert Notice 375: V576 Carinae weo 1 year 29 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 27 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 47 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 19 weeks ago Page
Alert Notice 317: Request to monitor 0103+59 HT Cas, 0809-76 Z Cha, 1004-69 OY Car AND Request to monitor 2147+13 LS Peg AND Request to monitor 1743-12 V378 Ser (Nova Ser 2005) weo 1 year 28 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 46 weeks ago Page
Special Notice #19: Confirmation Needed of Possible VY Aqr Outburst weo 31 weeks 3 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 40 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 1 year 19 weeks ago Page
Alert Notice 362: Nova in Puppis [Nova Pup 2007 = V597 Pup] weo 1 year 29 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 2 years 19 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 33 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 1 year 2 weeks ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 1 year 23 weeks ago Page
Alert Notice 302: Request for monitoring of the magnetic cataclysmic variable 1931-46 QS Tel weo 1 year 28 weeks ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 3 years 23 weeks ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 1 year 19 weeks ago Page
Alert Notice 350: Exoplanet Transit Search For GJ 436 weo 1 year 29 weeks ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 2 years 15 weeks ago Page
Special Notice #208: Optical transient in Pegasus weo 31 weeks 4 days ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 1 year 16 weeks ago Page
Alert Notice 146: Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 28 weeks ago Page
Alert Notice 402: Nova in Ophiuchus weo 1 year 30 weeks ago Page
The AAVSO Research Portal Matthew Templeton 3 weeks 3 days ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 3 years 9 weeks ago Page
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