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AAVSO Alert Notice

Title Posted By Updated/commented date Typesort icon
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 51 weeks 2 days ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 1 day ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 50 weeks 1 day ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 41 weeks 2 days ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 33 weeks 4 days ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 24 weeks ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 51 weeks 1 day ago Page
Alert Notice 388: Nova Mus 2008 = QY Mus weo 52 weeks 5 hours ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 41 weeks 2 days ago Page
Alert Notice 227: 1205-61 probable nova in Crux AND Outburst of 0749+22 U Geminorum AND Brightening of 1848-19 FN Sagittarii [CP Cru] weo 41 weeks 2 days ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 1 year 44 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 51 weeks 3 hours ago Page
Alert Notice 372: Possible naked-eye gamma ray burst detected (GRB 080319B) weo 51 weeks 4 days ago Page
Alert Notice 211: AAVSO on World Wide Web AND 1958+56 V1028 Cygni in outburst AND Brightening of 1601+67 AG Draconis AND 0409-71 VW Hydri observed with EUVE AND Reminders - GK Persei and T Pyxidis weo 41 weeks 2 days ago Page
Alert Notice 429: Photometry requested for three "Vestoid" Near-Earth Objects weo 25 weeks 4 days ago Page
Alert Notice 366: Request to monitor SDSS133948 for HST Observations weo 51 weeks 3 days ago Page
Alert Notice 414: Request for Observations of V405 Peg weo 1 year 12 weeks ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 50 weeks 3 days ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 41 weeks 2 days ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 41 weeks 2 days ago Page
Alert Notice 443: Long-term monitoring of four AGN in support of ground-based spectroscopy Matthew Templeton 25 weeks 4 days ago Page
Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri weo 1 year 2 days 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 50 weeks 3 days ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 41 weeks 2 days ago Page
Alerta de AAVSO 495: Brillante supernova de tipo Ia PSN J09554214+6940260 y campaña de observación Sebastian Otero 40 weeks 1 day ago Page
Alert Notice 456: Monitoring of V854 Cen Requested weo 2 years 29 weeks ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 51 weeks 1 day ago Page
Alert Notice 391: Rare Outburst of V358 Lyr weo 1 year 5 hours ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 41 weeks 2 days ago Page
Alert Notice 230: 1343+61 Supernova 1996bk in NGC 5308 AND Fading of 0059+53 Nova Cas 1995 AND 2138+43 SS Cygni in outburst and under observation by RXTE and EUVE AND 0207-63 WX Hydri and 2138+43 SS Cygni observed with Hubble Space Telescope [V723 Cas] weo 41 weeks 2 days ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 2 years 1 week ago Page
Alert Notice 319: Request to monitor the CV SDSS161033 (1605-00) for HST observations AND TU Cas comparison stars weo 51 weeks 4 hours ago Page
Alert Notice 376: Request to monitor SDSS J151413.72+454911.9 for HST Observations weo 51 weeks 4 days ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 41 weeks 2 days ago Page
Alert Notice 214: 0557-23 Supernova 1995ad in NGC 2139 AND 0059+53 Nova Cas 1995 AND Observations of 0409-71 VW Hyi and 0749+22 U Gem AND Fading of 1544+28a R CrB AND Change of Julian Date to 2450000 and AAVSO Data Entry Program [V723 Cas] weo 41 weeks 2 days ago Page
Alert Notice 369: Outburst of AQ CMi weo 51 weeks 3 days ago Page
Alert Notice 488: Observations of AA Tau requested to schedule XMM-Newton weo 41 weeks 2 days ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 50 weeks 3 days ago Page
Alert Notice 281: 0829+28 Supernova 2001bg in NGC 2608 (Cancer) AND Reminder - observations requested for 0803+62 SU UMa being observed with RXTE AND Possible planetary transits of 2248-14 IL Aquarii = Gliese 876 weo 41 weeks 2 days ago Page
Alert Notice 195: Symbiotic stars AND Cataclysmic variables AND 1510+83 Z Ursae Minoris weo 41 weeks 2 days ago Page
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