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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 26 weeks 3 days ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 24 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 14 weeks ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 50 weeks 4 days ago Page
Alert Notice 349: Outburst of GW Lib weo 1 year 24 weeks ago Page
Alert Notice 192: Outburst of IP Peg AND Request for observations of HT Cas, UX UMa, and IP Peg AND Outburst of UZ Boo continues AND Outburst of SS Cyg weo 1 year 14 weeks ago Page
Alert Notice 467: Nova Monocerotis 2012 = PNV J06393874+0553520 weo 2 years 35 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 23 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 43 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 26 weeks 3 days ago Page
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 1 year 14 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 30 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 24 weeks ago Page
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 1 year 14 weeks ago Page
Alert Notice 415: Recurrent Nova U Scorpii in outburst weo 1 year 37 weeks ago Page
Special Notice #393: Correction to Special Notice #392 [ASASSN-14lp] weo 19 weeks 1 day ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 1 year 24 weeks ago Page
Alert Notice 222: Extreme fading of 1921+50 CH Cygni AND Reminder - Request to monitor 2138+43 SS Cygni for Observations with HST, EUVE, and RXTE weo 1 year 14 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 3 years 7 weeks ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 1 year 23 weeks ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 2 years 11 weeks ago Page
Special Notice #204: Request for monitoring of SS Cygni in support of EVLA/VLBA radio observations weo 27 weeks 18 hours ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 25 weeks ago Page
Alert Notice 253: Special and unique optical monitoring request - 1522+45 GRB 990123 - gamma-ray burster event with bright optical counterpart weo 1 year 14 weeks ago Page
AAVSO Special Notice #219 weo 4 years 27 weeks ago Page
Special Notice #401: AM Her NuSTAR observations April 5 weo 3 weeks 18 hours ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 1 year 24 weeks ago Page
Alert Notice 206: Rare outburst of 1227+14 AL Comae Berenices weo 1 year 14 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 50 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 1 year 23 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 2 years 2 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 26 weeks 3 days ago Page
Alert Notice 387: V1721 Aql (Nova Aql 2008) weo 1 year 24 weeks ago Page
Alert Notice 288: 1818-30B Nova Sagittarii 2001 No. 2 AND 0329-36B Supernova 2001du in NGC 1365 in Fornax AND 2059+48 Nova Cygni 2001 No. 2 = V2275 Cygni AND 2003+17 WZ Sagittae superoutburst update - dramatic fluctuations continue [V4739 Sgr] weo 1 year 14 weeks ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 3 years 40 weeks ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 1 year 24 weeks ago Page
Late Superhumps in WZ Sge weo 1 year 16 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 38 weeks ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 1 year 23 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 45 weeks ago Page
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