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AAVSO Alert Notice

Title Posted Bysort icon Updated/commented date Type
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 45 weeks 19 hours 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 35 weeks 18 hours ago Page
AAVSO Alert Notice 489: Nova Delphini 2013 = PNV J20233073+2046041 weo 35 weeks 19 hours ago Page
Alert Notice 293: 1731-16 Nova Ophiuchi 2002 AND 1424+00 Supernova 2002ao in UGC 9299 (Virgo) AND 0324+43 GK Persei - reminder to monitor for observing campaign weo 35 weeks 17 hours ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 44 weeks 6 days ago Page
Alert Notice 210: 1147+49 BC Ursae Majoris in outburst AND Reminders on 0409-71 VW Hydri and 2138+43 SS Cygni AND Current activity on some cataclysmic variables weo 35 weeks 18 hours ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 46 weeks 2 hours ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 35 weeks 17 hours ago Page
Alert Notice 285: 1750-32 Var Sco 01 - novalike variable in Scorpius [V1178 Sco] weo 35 weeks 17 hours ago Page
Alert Notice 464: Observers requested for Jovian Extinction Events (JEE2012) weo 2 years 10 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 44 weeks 5 days ago Page
Alert Notice 194: 2027+52 V1974 Cygni = Nova Cygni 1992 AND Outburst of 2209+12 RU Pegasi AND 1824-17 Nova Sagittarii 1994#2 [V4362 Sgr] weo 35 weeks 18 hours ago Page
Alert Notice 383: Nova Scorpii 2008 weo 45 weeks 5 days ago Page
Alert Notice 366: Request to monitor SDSS133948 for HST Observations weo 45 weeks 2 days ago Page
Alert Notice 242: Superoutburst of 2110+13 EF Pegasi AND Request to monitor 0749+22 U Geminorum for observations with EUVE and RXTE weo 35 weeks 18 hours ago Page
Alert Notice 481: Nova Survey participation requested weo 1 year 26 weeks ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 44 weeks 1 day ago Page
Alert Notice 499: Predicted occultation of Regulus weo 26 weeks 5 days ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 45 weeks 20 hours ago Page
Alert Notice 226: 1817-18 Nova Sagittarii 1996 [V4361 Sgr] weo 35 weeks 18 hours ago Page
Alert Notice 419: Nova eruption in V407 Cyg weo 1 year 6 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 43 weeks 6 days ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 3 years 6 days ago Page
Alert Notice 213: 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 35 weeks 18 hours ago Page
Alert Notice 402: Nova in Ophiuchus weo 46 weeks 2 hours ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 35 weeks 17 hours ago Page
Alert Notice 282: 1902+11 Nova Aquilae 2001 (= TAV J1907+117) AND 2248-14 IL Aquarii = Gliese 876 - Note [V1548 Aql] weo 35 weeks 17 hours ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 14 weeks ago Page
Alert Notice 319: Request to monitor the CV SDSS161033 (1605-00) for HST observations AND TU Cas comparison stars weo 44 weeks 5 days ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 35 weeks 18 hours ago Page
Alert Notice 386: Low state of VY Scl weo 45 weeks 5 days ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 35 weeks 17 hours ago Page
Alert Notice 369: Outburst of AQ CMi weo 45 weeks 2 days ago Page
Alert Notice 245: 1815-27 Nova Sagittarii 1998 [V4633 Sgr] weo 35 weeks 18 hours ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 1 year 35 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 44 weeks 2 days ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 31 weeks 1 day ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 19 weeks 2 days ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 45 weeks 1 day ago Page
Alert Notice 229: Request and reminder to monitor 2138+43 SS Cygni for observations with HST and with EUVE, RXTE, and SAX AND Reminder - 0207-63 WX Hydri to be observed with Hubble Space Telescope weo 35 weeks 18 hours ago Page
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