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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 208: AAVSO has new Internet address AND Request to monitor 0409-71 VW Hydri AND Request to monitor 2138+43 SS Cygni weo 39 weeks 4 days ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 49 weeks 4 days ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 12 weeks 3 days ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 48 weeks 5 days ago Page
AAVSO Special Notice #230 weo 3 years 37 weeks ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 37 weeks ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 39 weeks 4 days ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 18 weeks ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 50 weeks 6 days ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 43 weeks 4 days ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 49 weeks 3 days ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 39 weeks 4 days ago Page
AAVSO Special Notice #242 weo 3 years 19 weeks ago Page
Special Notice #343: GK Per outburst appears to be underway weo 1 year 6 weeks ago Page
Alert Notice 241: Request to monitor 2138+43 SS Cygni for observations with HST, EUVE, and RXTE AND Note about Alert Notices and News Flashes weo 39 weeks 4 days ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 49 weeks 6 days ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 4 weeks ago Page
Alert Notice 392: Supernova 2008hy in IC 334 weo 50 weeks 3 days ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 36 weeks 3 days ago Page
AAVSO Special Notice #259: Possible bright transient in the region of M31 weo 3 years 14 hours ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 22 weeks ago Page
Alert Notice 227: 1205-61 probable nova in Crux AND Outburst of 0749+22 U Geminorum AND Brightening of 1848-19 FN Sagittarii [CP Cru] weo 39 weeks 4 days ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 49 weeks 5 days ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 1 year 49 weeks 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 48 weeks 5 days ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 1 year 46 weeks ago Page
Alert Notice 273: 1828-14 Nova Scuti 2000 AND 2138+43 SS Cygni being observed with RXTE for three months weo 39 weeks 4 days ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 2 years 29 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 12 weeks ago Page
Alert Notice 211: AAVSO on World Wide Web AND 1958+56 V1028 Cygni in outburst AND Brightening of 1601+67 AG Draconis AND 0409-71 VW Hydri observed with EUVE AND Reminders - GK Persei and T Pyxidis weo 39 weeks 4 days ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 49 weeks 5 days ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 22 weeks 5 days ago Page
Alert Notice 145: Request to monitor dwarf novae for IUE observing runs AND Request to monitor high-galactic latitude cataclysmic variables for IUE observing run weo 48 weeks 5 days ago Page
Identifications of Centennial Calendar Images: November 2011 weo 3 years 44 weeks ago Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9 weo 1 year 38 weeks ago Page
Alert Notice 283: Rare superoutburst of 1227+14 AL Comae Berenices AND 1902+11 Nova Aquilae 2001 - update and new chart [V1548 Aql] weo 39 weeks 4 days ago Page
Special Notice #285: Outburst of old nova X Ser weo 2 years 20 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 1 year 2 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 39 weeks 4 days ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 49 weeks 3 days ago Page
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