Three Sweep
on Apr 16, 2004
from USGS

Apr 16, South Karori, New ZealandApr 17, Beijing, China
Apr 16, Lhasa, ChinaApr 17, Neimenggu Province, China
Apr 16, Rarotonga, Cook IslandsApr 17, Narrogin, Australia

Note: Whiplash Sweeps bump first the Dark Twin toward Earth, then the Earth toward Planet X, and within a couple days Planet X hops over the Sweeping Arm thus pushing Earth again, and finally Earth collides again with her Dark Twin behind her.