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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 1 year 20 weeks ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 1 year 10 weeks ago Page
AAVSO Alert Notice 437 weo 1 year 21 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 1 year 19 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 2 years 5 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 35 weeks ago Page
Special Notice #18: Rare Outburst of 0829+53 SW UMa weo 22 weeks 2 days ago Page
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 1 year 20 weeks ago Page
Alert Notice 235: Rare outburst of 1950+32A EY Cygni AND Outburst of 0058+40 RX Andromedae AND Short outburst of 0846+58 BZ Ursae Majoris weo 1 year 10 weeks ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 1 year 19 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 1 year 1 week ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 18 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 47 weeks 2 days ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 47 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 21 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 1 year 10 weeks ago Page
Special Notice #399: GK Per in outburst weo 2 weeks 12 hours ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 1 year 20 weeks ago Page
Alert Notice 383: Nova Scorpii 2008 weo 1 year 20 weeks ago Page
Alert Notice 217: Brightening of 0059+53 Nova Cassiopeiae 1995 AND Request to monitor dwarf nova 0103+59 HT Cassiopeiae AND Request to monitor 2138+43 SS Cygni [V723 Cas] weo 1 year 10 weeks ago Page
N Aql 05 - possible nova in Aquila weo 1 year 19 weeks ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 2 years 19 weeks ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 3 years 3 weeks ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 34 weeks ago Page
Alert Notice 254: Minor outburst of 0324+43 GK Persei AND Request to monitor 1058+45 AN Ursae Majoris AND Request to monitor 0014+21 QR Andromedae weo 1 year 10 weeks ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 1 year 20 weeks ago Page
Alert Notice 205: Outburst of 0749+22 U Geminorum AND 1900-01 Nova Aquilae 1995 AND Request to monitor 1544+28a R Coronae Borealis AND Monitoring of 0900-31 T Pyxidis AND Monitoring of the old nova 0324+43 GK Persei [V1425 Aql] weo 1 year 10 weeks ago Page
AAVSO Maxima and Minima of Long Period Variables, 1900-2008 weo 21 weeks 6 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 1 year 19 weeks ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 2 years 10 weeks ago Page
Special Notice #276: No nova in Scutum (PNV J18562170-0852300) weo 2 years 49 weeks ago Page
Special Notice #192: Update on the epsilon Aurigae eclipse weo 22 weeks 2 days ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 33 weeks ago Page
Alert Notice 289: 1805-30 Nova Sagittarii 2001 No. 3 [V4740 Sgr] weo 1 year 10 weeks ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 1 year 20 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 1 year 10 weeks ago Page
Alert Notice 433: Request for observations of GW Lib in support of HST observations weo 46 weeks 3 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 1 year 19 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 6 weeks ago Page
Alert Notice 463: Nova Sagittarii 2012 No. 3 = PNV J17522579-2126215 weo 2 years 38 weeks ago Page
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