AAVSO Alert Notice 530 Nova Aquilae 2015 = ASASSN 15-qd = PNV J19215012+1509248 October 8, 2015 Event: Nova Aquilae 2015 = ASASSN 15-qd = PNV J19215012+1509248…
Read the articleAAVSO Alert Notice 505 Monitoring of Northern dwarf novae for radio jets campaign October 24, 2014 Ms. Deanne Coppejans (PhD candidate, Radboud University Nijmegen (Netherlands) and…
Read the articleAAVSO Alert Notice 475 Monitoring of the dwarf nova U Geminorum in support of HST observations December 22, 2012 As announced by Dr. Matthew Templeton (AAVSO)…
Read the articleAAVSO Alert Notice 459 Monitoring of RU Peg requested for Swift observations June 6, 2012 Dr. Koji Mukai (Universities Space Research Association/NASA Goddard Space Flight Center)…
Read the articleAugust 28: A Supernova (2011fe) has been discovered in M101 (NGC 5457). The AAVSO would like any reports about this supernova from amateur astronomers. August 26:…
Read the articleAAVSO Alert Notice 445 Request for monitoring of SS Cygni in support of European VLBI radio observations August 19, 2011 Following their very successful multiwavelength observing…
Read the articleAAVSO Alert Notice 434 Outburst of NSV 1436 March 30, 2011 The cataclysmic variable NSV 1436 has been discovered in outburst. This is the first bright…
Read the articleAAVSO Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri October 12, 2009 The WZ Sge-type dwarf nova EG Cancri has been reported in…
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