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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 137: Last list for monitoring of ROSAT targets weo 36 weeks 6 days ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 1 year 37 weeks ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 1 year 26 weeks ago Page
Special Notice #370: GZ Cet observations crucial now weo 45 weeks 5 days ago Page
Alert Notice 274: 1846-01D Probable nova in Aquila = CI Aquilae?? weo 27 weeks 5 days ago Page
Alert Notice 343: Rare outburst of 2320-08 EG Aquarii weo 37 weeks 5 days ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 2 years 19 weeks ago Page
Alert Notice 210: 1147+49 BC Ursae Majoris in outburst AND Reminders on 0409-71 VW Hydri and 2138+43 SS Cygni AND Current activity on some cataclysmic variables weo 27 weeks 5 days ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 36 weeks 4 days ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 20 weeks ago Page
Alert Notice 396: Nova in Centaurus weo 38 weeks 4 days ago Page
AAVSO Special Notice #222 weo 3 years 38 weeks ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 27 weeks 5 days ago Page
Alert Notice 328: V477 Scuti = Nova Scuti 2005 Number 2 - Nova in Scutum weo 37 weeks 3 days ago Page
Special Notice #282: Apparent fading of V854 Cen weo 2 years 9 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 27 weeks 5 days ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 10 weeks ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 38 weeks 18 hours ago Page
Alert Notice 373: Support for XMM-Newton Observations of SS Aurigae weo 38 weeks 14 hours ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 37 weeks 3 days ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 4 days ago Page
Special Notice #309: Next Set of HST COS targets announced weo 1 year 35 weeks ago Page
Alert Notice 186: Bright outburst of UV Per AND Nova Sgr 1994 Number 2 [V4362 Sgr] AND Nova Cas 1993 [V705 Cas] AND Superoutburst of VW Hyi AND Reminder on SS Cyg weo 27 weeks 5 days ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 2 weeks ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 37 weeks 6 days ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 2 years 36 weeks ago Page
Alert Notice 230: 1343+61 Supernova 1996bk in NGC 5308 AND Fading of 0059+53 Nova Cas 1995 AND 2138+43 SS Cygni in outburst and under observation by RXTE and EUVE AND 0207-63 WX Hydri and 2138+43 SS Cygni observed with Hubble Space Telescope [V723 Cas] weo 27 weeks 5 days ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 36 weeks 6 days ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 1 year 39 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 1 year 27 weeks ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 38 weeks 6 days ago Page
Alert Notice 263: 0436-03 Supernova 1999em in NGC 1637 weo 27 weeks 5 days ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 37 weeks 5 days ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 2 years 21 weeks ago Page
Alert Notice 213: 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 27 weeks 5 days ago Page
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 36 weeks 6 days ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 1 year 23 weeks ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 38 weeks 4 days ago Page
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 27 weeks 5 days ago Page
Alert Notice 331: Monitoring requested on Cepheid variable 1320-02 W Vir weo 37 weeks 4 days ago Page
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