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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 189: 1157+62 Supernova 1994W in NGC 4041 weo 1 year 18 weeks ago Page
Alert Notice 473: T Tauri stars observing campaign weo 2 years 28 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 11 weeks ago Page
Special Notice #11: Possible New Object in Ophiuchi [V2576 Oph] weo 30 weeks 6 days ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 1 year 28 weeks ago Page
AAVSO LPV Maxima and Minima are now online! weo 4 years 32 weeks ago Blog entry
Alert Notice 233: Rare outburst of 0837+28 EG Cancri AND Request to monitor several R Coronae Borealis stars weo 1 year 18 weeks ago Page
Alert Notice 396: Nova in Centaurus weo 1 year 29 weeks ago Page
Alert Notice 137: Last list for monitoring of ROSAT targets weo 1 year 27 weeks ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 3 years 7 weeks ago Page
Alert Notice 266: 0939-20 Supernova 1999gh in NGC 2986 AND 1058+45 AN Ursae Majoris to be observed with EUVE satellite weo 1 year 18 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 2 years 1 week ago Page
Special Notice #393: Correction to Special Notice #392 [ASASSN-14lp] weo 23 weeks 4 days ago Page
Alert Notice 343: Rare outburst of 2320-08 EG Aquarii weo 1 year 28 weeks ago Page
AAVSO Special Notice #225 weo 4 years 25 weeks ago Page
Alert Notice 216: 0945+34 Supernova 1995al in NGC 3021 AND Fading of 1544+28a R Coronae Borealis continues AND Fading of 1510+82 Z Ursae Minoris weo 1 year 18 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 1 year 27 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 3 years 2 days ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 26 weeks ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 41 weeks 5 days ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 1 year 18 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 45 weeks ago Page
Alert Notice 515: SN 2015F in NGC 2442 (PSN J07361576-6930230) weo 7 weeks 6 days ago Page
Alert Notice 331: Monitoring requested on Cepheid variable 1320-02 W Vir weo 1 year 28 weeks ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 3 years 44 weeks ago Page
Alert Notice 203: 0527-70 Nova in the Large Magellanic Cloud (N LMC 95) AND Astro-2 cataclysmic variables [Nova LMC 1995] weo 1 year 18 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 43 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 2 years 18 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 30 weeks 6 days ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 1 year 28 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 18 weeks ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 1 year 29 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 1 year 28 weeks ago Page
Special Notice #254: T Pyx Campaign continues weo 3 years 36 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 18 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 2 years 29 weeks ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 2 years 13 weeks ago Page
Special Notice #8: GRB060218 weo 30 weeks 6 days ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 1 year 28 weeks ago Page
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 1 year 18 weeks ago Page
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