B 1536583642 16875 1da505551d9e294f2ceb0af49fe3a537c2cb1400 F (-34340,-37782) noParent pop=1 chain=1
D 1536583653 16875 1da505551d9e294f2ceb0af49fe3a537c2cb1400 age=14.20 F (-34338,-37796) disconnect pop=0