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AAVSO Alert Notice

Title Posted Bysort icon Updated/commented date Type
Alert Notice 226: 1817-18 Nova Sagittarii 1996 [V4361 Sgr] weo 41 weeks 2 days ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 30 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 41 weeks 2 days ago Page
Alert Notice 435: V5588 Sgr = Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 1 year 6 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 50 weeks 3 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 41 weeks 2 days ago Page
Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) weo 1 year 12 weeks ago Page
Alert Notice 446: Supernova 2011‭fe ‬in M101‭ (‬NGC 5457‭) = ‬PSN J14030581+5416254 weo 25 weeks 4 days ago Page
Alert Notice 143: Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991 weo 50 weeks 3 days ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 41 weeks 2 days ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 1 year 1 day ago Page
Alert Notice 341: NGC 6811 Deep and Wide Field Campaign weo 51 weeks 2 days ago Page
Alert Notice 245: 1815-27 Nova Sagittarii 1998 [V4633 Sgr] weo 41 weeks 2 days ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 2 years 18 weeks ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 41 weeks 2 days ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 37 weeks 3 days ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 52 weeks 13 hours ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 51 weeks 13 hours 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 41 weeks 2 days ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 1 year 41 weeks ago Page
Alert Notice 276: 1903-57 Supernova 2000cj in NGC 6753 in Pavo AND 1846-01D Probable nova in Aquila = 1846-01 CI Aquilae weo 41 weeks 2 days ago Page
Alert Notice 432: Supernova 2011at = PSN J09285756-1448206 in MCG -02-24-27 weo 25 weeks 4 days ago Page
Alert Notice 309: FUSE satellite observations scheduled for 0409-71 VW Hyi AND Outburst of 2328+48 Z And weo 50 weeks 3 days ago Page
Alert Notice 213: 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 41 weeks 2 days ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 12 weeks ago Page
Alert Notice 357: Outburst of HS 2331+3905 weo 51 weeks 3 days ago Page
Alert Notice 282: 1902+11 Nova Aquilae 2001 (= TAV J1907+117) AND 2248-14 IL Aquarii = Gliese 876 - Note [V1548 Aql] weo 41 weeks 2 days ago Page
Alert Notice 197: Observations of cataclysmic variables for Astro-2, EUVE, Voyager, and ASCA satellites AND Reminder regarding outburst of 0749+22 U Gem weo 41 weeks 2 days ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 1 day ago Page
Alert Notice 344: 1138-57 V1605 Cen = Nova Centauri 2007 weo 51 weeks 2 days ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 41 weeks 2 days ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 24 weeks ago Page
Alert Notice 292: 0659-03 Peculiar variable in Monoceros (Var Mon 02) [V838 Mon] weo 41 weeks 2 days ago Page
Alert Notice 184: Brightening of YY Dra (= DO Dra) AND Requests for monitoring (SS Cyg, EX Hya, VW Hyi, AM Her) weo 41 weeks 2 days ago Page
Alert Notice 388: Nova Mus 2008 = QY Mus weo 52 weeks 14 hours ago Page
Alert Notice 328: V477 Scuti = Nova Scuti 2005 Number 2 - Nova in Scutum weo 51 weeks 17 hours ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae 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 273: 1828-14 Nova Scuti 2000 AND 2138+43 SS Cygni being observed with RXTE for three months weo 41 weeks 2 days ago Page
Alert Notice 372: Possible naked-eye gamma ray burst detected (GRB 080319B) weo 51 weeks 4 days ago Page
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