TITLE: GCN CIRCULAR NUMBER: 18388 SUBJECT: LIGO/Virgo G184098: Ongoing gravitational-wave analysis DATE: 15/10/03 23:41:43 GMT FROM: Leo Singer at NASA/GSFC The LIGO Scientific Collaboration and Virgo report: An update is available regarding the gravitational-wave event candidate G184098, identified on 2015-09-14. Analysis of this event is still in progress. The preliminary waveform reconstruction (if it is a real gravitational-wave event) appears consistent with expectations for a binary black hole coalescence.