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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Special Notice #343: GK Per outburst appears to be underway weo 50 weeks 6 days ago Page
Alert Notice 201: 0740+73 Supernova 1995E in NGC 2441 AND Important reminder [CV observations for Astro-2, EUVE, Voyager, and ASCA] and Thanks [CV observations for Keele U. request and Hipparcos red variables for calibration] weo 32 weeks 12 hours ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 42 weeks 13 hours ago Page
Alert Notice 392: Supernova 2008hy in IC 334 weo 42 weeks 6 days ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 41 weeks 1 day ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 2 years 31 weeks ago Page
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 32 weeks 11 hours ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 1 year 4 weeks ago Page
Alert Notice 190: 1753-25 Var Sgr - New variable in Sgr AND FN Sgr - chart correction [V4683 Sgr] weo 32 weeks 12 hours ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 41 weeks 6 days ago Page
AAVSO Validation Project weo 2 years 30 weeks ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 32 weeks 11 hours ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 19 weeks ago Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka) weo 1 year 36 weeks ago Page
Alert Notice 234: Rare outburst of 1858+42 V493 Lyrae AND Second set of observations scheduled in international observing campaign on 1913+49 AM Herculis weo 32 weeks 11 hours ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 42 weeks 2 days ago Page
Alert Notice 411: Request for observations of the blazar 3C 66A weo 1 year 3 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 21 weeks 6 days ago Page
N Aql 05 - possible nova in Aquila weo 41 weeks 5 days ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 16 weeks 2 days ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 32 weeks 11 hours ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 8 weeks ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 30 weeks ago Page
Alert Notice 218: Monitoring of AM Her for international observing campaign AND Monitoring of the cataclysmic variable V1159 Ori AND Fluctuations of Nova Cas 1995 AND Request to monitor SS Cyg AND Request to monitor WX Hyi AND Request to monitor GK Per weo 32 weeks 12 hours ago Page
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 42 weeks 1 day ago Page
AAVSO Special Notice #242 weo 3 years 12 weeks ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 32 weeks 11 hours ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 1 year 49 weeks ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 1 year 24 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 32 weeks 12 hours ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 42 weeks 1 day ago Page
Alert Notice 395: Nova in Sagittarius weo 42 weeks 6 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 41 weeks 1 day ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 2 years 36 weeks 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 6 days ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 14 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 32 weeks 12 hours ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 41 weeks 6 days ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 32 weeks 11 hours ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 2 years 21 weeks ago Page
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