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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 42 weeks 19 hours ago Page
Alert Notice 309: FUSE satellite observations scheduled for 0409-71 VW Hyi AND Outburst of 2328+48 Z And weo 40 weeks 2 days ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 19 weeks ago Page
Alert Notice 193: Outburst of CV DX And AND V1974 Cyg=Nova Cyg 1992 AND Request to monitor CVs for HST and IUE AND Outburst of UZ Boo AND Updates on Southern RCB variables AND Outburst of RU Peg weo 31 weeks 1 day ago Page
Alert Notice 357: Outburst of HS 2331+3905 weo 41 weeks 2 days ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 2 weeks ago Page
Alert Notice 386: Low state of VY Scl weo 41 weeks 6 days ago Page
Alert Notice 139: Nova Herculis 1991 AND Outburst of 2325+43 DX Andromedae weo 40 weeks 2 days ago Page
Alert Notice 237: Observations of dwarf novae requested AND Request to monitor 1807+69 3C 371 (Draco) AND Bright maximum of 0214-03 omicron Cet (Mira) weo 31 weeks 1 day ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 2 years 49 weeks ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 3 weeks ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 23 weeks 3 days ago Page
Alert Notice 341: NGC 6811 Deep and Wide Field Campaign weo 41 weeks 1 day ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 1 year 42 weeks ago Page
Alert Notice 295: 1753-30B Nova Sagittarii 2002 AND 0006-12 WW Cet request to monitor for RXTE observations weo 31 weeks 1 day ago Page
Alert Notice 270: 2036+65 Supernova 2000E in NGC 6951 in Cepheus weo 31 weeks 1 day ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 1 year 32 weeks ago Page
Alert Notice 220: Observations of 1058+38 Markarian 421 with Hubble Space Telescope AND Outburst of 0324+43 GK Persei AND 1813+49 AM Herculis may be fading from high state AND 1834-23 V348 Sagittarii to be observed with Hubble Space Telescope weo 31 weeks 1 day ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 22 weeks ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 2 weeks ago Page
Alert Notice 326: Request to monitor 2035-01 AE Aqr for multiwavelength campaign AND Reminder to monitor HT Cas, Z Cha, and OY Car weo 40 weeks 6 days ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 31 weeks 1 day ago Page
AAVSO Special Notice #219 weo 3 years 44 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 1 year 28 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 31 weeks 1 day ago Page
Alert Notice 371: Support for XMM-Newton Observations of SS Aurigae weo 41 weeks 3 days ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 14 weeks ago Page
Alert Notice 403: Request for observations of V2105 Oph in support of HST observations weo 42 weeks 1 day ago Page
IL Aqr/GJ 876 Campaign weo 40 weeks 3 days ago Page
Alert Notice 151: Superoutburst of 0203+56A UV Persei AND Superoutburst of 0803+62 SU Ursae Majoris AND Supernova in NGC 4374 [SN 1991bg] weo 39 weeks 10 hours ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 3 years 5 weeks ago Page
Alert Notice 360: Request to Monitor U Gem and SS Cyg for Radio Observations weo 41 weeks 2 days ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 4 weeks ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 41 weeks 6 days ago Page
Alert Notice 299: 0242-30B Supernova 2003B near NGC 1097 weo 40 weeks 2 days ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 31 weeks 1 day ago Page
Special Notice #251: Possible transient in Scorpius weo 2 years 49 weeks ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 1 year 10 weeks ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 27 weeks 2 days ago Page
Alert Notice 344: 1138-57 V1605 Cen = Nova Centauri 2007 weo 41 weeks 1 day ago Page
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