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AAVSO Alert Notice

Title Posted Bysort icon Updated/commented date Type
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 2 years 13 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 2 years 12 weeks ago Page
Alert Notice 458: Multiwavelength observing campaign on AE Aqr weo 3 years 28 weeks ago Page
Alert Notice 206: Rare outburst of 1227+14 AL Comae Berenices weo 2 years 3 weeks ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 2 years 13 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 2 years 3 weeks ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 2 years 3 weeks ago Page
Alert Notice 471: Cataclysmic variables to be monitored for HST observations weo 2 years 50 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 2 years 3 weeks ago Page
Alert Notice 375: V576 Carinae weo 2 years 13 weeks ago Page
Alert Notice 319: Request to monitor the CV SDSS161033 (1605-00) for HST observations AND TU Cas comparison stars weo 2 years 12 weeks ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 2 years 3 weeks ago Page
Alert Notice 241: Request to monitor 2138+43 SS Cygni for observations with HST, EUVE, and RXTE AND Note about Alert Notices and News Flashes weo 2 years 3 weeks ago Page
Alert Notice 487: Supernova 2013dy in NGC 7250 = PSN J22181760+4034096 weo 2 years 28 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 1 year 44 weeks ago Page
Alert Notice 535: R Aqr observing campaign weo 2 weeks 4 days ago Page
Alert Notice 369: Outburst of AQ CMi weo 2 years 13 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 2 years 12 weeks ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 1 year 39 weeks ago Page
Alert Notice 225: 0241-08 Supernova 1996an in NGC 1084 AND 0207-63 WX Hydri to be observed with Hubble Space Telescope weo 2 years 3 weeks ago Page
Alert Notice 408: Deep fading event in the cataclysmic variable TT Arietis weo 2 years 14 weeks ago Page
Alert Notice 518: Observations of 2MASS J06593158-0405277 needed weo 42 weeks 3 days ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 2 years 13 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 2 years 12 weeks ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 3 years 46 weeks ago Page
Alert Notice 209: Outburst of 2325+43 DX Andromedae AND Outburst of 2318+17 EP Pegasi AND New variable in Crux - 1250-60 Var Cru AND Reminders to monitor 0409-71 VW Hydri and 2138+43 SS Cygni [NSV 19555] weo 2 years 3 weeks ago Page
Alert Notice 392: Supernova 2008hy in IC 334 weo 2 years 14 weeks ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 2 years 13 weeks ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 2 years 3 weeks ago Page
Alert Notice 283: Rare superoutburst of 1227+14 AL Comae Berenices AND 1902+11 Nova Aquilae 2001 - update and new chart [V1548 Aql] weo 2 years 3 weeks ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 3 years 24 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 2 years 3 weeks ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 2 years 13 weeks ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 2 years 12 weeks ago Page
Alert Notice 254: Minor outburst of 0324+43 GK Persei AND Request to monitor 1058+45 AN Ursae Majoris AND Request to monitor 0014+21 QR Andromedae weo 2 years 3 weeks ago Page
Alert Notice 244: 1140+48 Supernova 1998S in NGC 3877 AND Fading of 1921+50 CH Cygni weo 2 years 3 weeks ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 2 years 28 weeks ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 1 year 51 weeks ago Page
Alert Notice 532: Observations requested for KIC 8462852 weo 15 weeks 3 days ago Page
Alert Notice 306: Possible new variable in Hercules - 1835+25 Var Her 04 AND Update on request for monitoring of 0409-71 VW Hyi weo 2 years 12 weeks ago Page
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