One of Sweep Pattern
on Jul 25, 2004
from USGS

July 25, Baijiatuan, Beijing, ChinaJuly 25, Harvard, Massachusetts
July 25, Port Moresby, New GuineaJuly 25, Limon Verde, Chile
July 25, Casey, AntarcticaJuly 25, Kilima Mbogo, Kenya

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.