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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 1 year 18 weeks ago Page
Special Notice #403: GW Lib HST schedule set weo 5 weeks 3 days ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 2 years 15 weeks ago Page
Variable stars with companions Sebastian Otero 22 weeks 6 days ago Page
Alert Notice 406: Observing Campaign to Monitor Magnetically-Active Dwarfs for Long-Term Variability weo 1 year 29 weeks ago Page
AAVSO Special Notice #230 weo 4 years 16 weeks ago Page
Alert Notice 369: Outburst of AQ CMi weo 1 year 28 weeks ago Page
Alert Notice 269: 0735-40 CGCS 1825 - new red variable in Puppis [V671 Pup] weo 1 year 18 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 30 weeks 6 days ago Page
Special Notice #286: Revised Timetable for June AE Aqr MAGIC Observations weo 2 years 50 weeks ago Page
Alert Notice 310: Probable nova in Scorpius - 1722-31 N Sco 04#2 AND Reminder to monitor 1931-46 QS Tel to trigger Chandra observations AND Reminder to monitor 0409-71 VW Hyi in support of FUSE observations AND Outburst of 2328+48 Z And continues weo 1 year 27 weeks ago Page
Alert Notice 219: Minor outburst of 0324+43 GK Persei AND 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 18 weeks ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 2 years 6 weeks ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 1 year 29 weeks ago Page
AAVSO Special Notice #242 weo 3 years 50 weeks ago Page
Alert Notice 356: Request to monitor PQ Andromedae for HST Observations weo 1 year 28 weeks ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 1 year 18 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 30 weeks 6 days ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 2 years 19 weeks ago Page
Alert Notice 141: Supernova 1991T in NGC 4527 AND Nova Herculis 1991 AND Nova Centauri 1991 weo 1 year 27 weeks ago Page
Alert Notice 203: 0527-70 Nova in the Large Magellanic Cloud (N LMC 95) AND Astro-2 cataclysmic variables [Nova LMC 1995] weo 1 year 18 weeks ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 1 year 50 weeks ago Page
Special Notice #262: Long-term monitoring of AGN targets extended weo 3 years 29 weeks ago Page
Alert Notice 339: Far Ultraviolet Spectroscopic Explorer Cataclysmic Variable Survey AND Preliminary NGC 6811 Deep and Wide Field Campaign Announcement weo 1 year 28 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 18 weeks ago Page
Special Notice #396: Blazar PKS 0716+71 in very bright outburst weo 18 weeks 3 hours ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 2 years 22 weeks 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 1 year 18 weeks ago Page
Alert Notice 192: Outburst of IP Peg AND Request for observations of HT Cas, UX UMa, and IP Peg AND Outburst of UZ Boo continues AND Outburst of SS Cyg weo 1 year 18 weeks ago Page
Alert Notice 413: Nova in Eridanus (KT Eri = N Eri 2009) weo 1 year 41 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 31 weeks 4 hours ago Page
Special Notice #272: Possible Nova in Centaurus = PNV J13410800-5815470 weo 3 years 8 weeks ago Page
Alert Notice 324: 1614-15 V818 Sco - Request for observations to support Spitzer observations weo 1 year 28 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 2 years 16 weeks ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 1 year 14 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 1 year 30 weeks ago Page
Identifications of Centennial Calendar Images: November 2011 weo 4 years 23 weeks ago Page
Alert Notice 372: Possible naked-eye gamma ray burst detected (GRB 080319B) weo 1 year 28 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 30 weeks 6 days ago Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420 weo 2 years 51 weeks ago Page
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