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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 23 weeks 20 hours ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 1 year 51 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 22 weeks 20 hours ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 10 weeks ago Page
Alert Notice 289: 1805-30 Nova Sagittarii 2001 No. 3 [V4740 Sgr] weo 12 weeks 6 days ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 24 weeks 1 day ago Page
AAVSO Special Notice #237 weo 3 years 2 weeks ago Page
Alert Notice 194: 2027+52 V1974 Cygni = Nova Cygni 1992 AND Outburst of 2209+12 RU Pegasi AND 1824-17 Nova Sagittarii 1994#2 [V4362 Sgr] weo 12 weeks 6 days ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 22 weeks 6 days ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 1 year 38 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 22 weeks 13 hours ago Page
Special Notice #343: GK Per outburst appears to be underway weo 31 weeks 5 days ago Page
Alert Notice 395: Nova in Sagittarius weo 23 weeks 5 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 34 weeks ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 22 weeks 5 days ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 1 year 27 weeks ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 12 weeks 6 days ago Page
Alert Notice 483: AH Her Observing Campaign weo 47 weeks 4 days ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 12 weeks 6 days ago Page
Observing Campaign to Monitor Tremendous Outburst Amplitude Dwarf Novae (TOADs) for Spitzer Space Telescope Observations weo 23 weeks 1 day ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 2 years 12 weeks ago Page
Alert Notice 320: 1811-30 Nova Sagittarii 2005 No. 2 weo 22 weeks 4 days ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 1 year 19 weeks ago Page
Alert Notice 276: 1903-57 Supernova 2000cj in NGC 6753 in Pavo AND 1846-01D Probable nova in Aquila = 1846-01 CI Aquilae weo 12 weeks 6 days ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 37 weeks 6 days ago Page
AAVSO Validation Project weo 2 years 11 weeks ago Page
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 12 weeks 6 days ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 23 weeks 20 hours ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 4 days 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 22 weeks 20 hours ago Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9 weo 1 year 11 weeks ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 12 weeks 6 days ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 28 weeks 17 hours ago Page
AAVSO Alert Notice 431 weo 3 years 7 weeks ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 16 weeks 6 days ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 23 weeks 14 hours ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 1 year 41 weeks 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 22 weeks 14 hours ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 1 year 5 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 12 weeks 6 days ago Page
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