B 1527097967 143551 b002849f3c79defacd8339bcd42874d202d6b17f F (-147806,-41537) noParent pop=1 chain=1
D 1527098021 143551 b002849f3c79defacd8339bcd42874d202d6b17f age=14.90 F (-147742,-41539) disconnect pop=0