First wave heard nearly two years ago. Third wave announced today. Moving toward asserting this as new "black-hole astronomy." Million miles away where gravity of earth and sun "cancel each other out" is quiet place where LISA antenna project, in perfect free fall and perfectly still, will establish triangular ear.
September 14, 2015, Hanford, WA (00:00):
North Node 0 57' Libra opposite draconic cusp