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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 3 years 7 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 204: A very successful Astro-2 mission completed AND Superoutburst of 1051+50 CY Ursae Majoris AND Outburst of 0203+56a UV Persei AND Reminder - monitoring 0749+22 U Geminorum AND Correction to AAVSO Alert Notice 196 - 2110+13 EF Pegasi weo 2 years 3 weeks ago Page
Special Notice #9: V1343 Aql (SS433) Suzaku Observing Campaign Support weo 1 year 16 weeks ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 4 years 25 weeks ago Page
Alert Notice 413: Nova in Eridanus (KT Eri = N Eri 2009) weo 2 years 26 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 3 years 18 weeks ago Page
Alert Notice 287: 2059+48 Nova Cygni 2001 No. 2 AND 2003+17 WZ Sagittae superoutburst continues - recovering from dramatic dip [V2275 Cyg] weo 2 years 3 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 3 years 1 week ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 2 years 7 weeks ago Page
Alert Notice PEP #0: Multiwavelength monitoring of 2349+28 II Pegasi weo 1 year 15 weeks ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 4 years 8 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 2 years 15 weeks ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 2 years 14 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 2 years 13 weeks ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 2 years 3 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 1 year 30 weeks ago Page
Special Notice #342: PU CMa, then IY UMa and MR UMa next HST/COS targets weo 2 years 47 weeks ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 1 year 52 weeks ago Page
Alert Notice 513: Request for observations of GW Lib in support of HST observations weo 47 weeks 10 hours ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 3 years 45 weeks ago Page
Alert Notice 393: Monitoring for a planetary transit of HD 80606 weo 2 years 14 weeks ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 2 years 13 weeks ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 2 years 12 weeks 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 2 years 3 weeks ago Page
Special Notice #201: Outburst of the symbiotic star V407 Cyg weo 1 year 16 weeks ago Page
AAVSO Special Notice #231 weo 5 years 1 week ago Page
Special Notice #355: V1108 Her next HST COS target followed by BD Pav weo 2 years 36 weeks ago Page
Alert Notice 526: Monitoring of LS IV -14 116 in support of upcoming satellite observations weo 24 weeks 6 days ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 3 years 34 weeks ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 2 years 13 weeks ago Page
Alert Notice 278: 1017-49 V383 Velorum (NSV 4834) = new dwarf nova weo 2 years 3 weeks ago Page
Special Notice #315: HST COS observing SDSS J075507.70+143547.6 December 13-14 and HS 0218+3229 is next target weo 3 years 8 weeks ago Page
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 2 years 12 weeks ago Page
Alert Notice 207: Fading of 2055+43 V1057 Cygni AND Ending of the superoutburst of 1227+14 AL Comae Berenices AND Fading of 1904+43 MV Lyrae AND Erratum (GK Per) weo 2 years 3 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 1 year 16 weeks ago Page
Special Notice #244: Continued close monitoring of T Pyx requested weo 1 year 16 weeks ago Page
Alert Notice 488: Observations of AA Tau requested to schedule XMM-Newton weo 2 years 3 weeks ago Page
Alert Notice 536: SS Cyg monitoring requested for radio campaign weo 2 days 14 hours ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 3 years 20 weeks ago Page
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