Huge
on Oct 10, 2004
from USGS

Oct 10, Kongsberg, Norway	Oct 10, Baijiatuan, Beijing, China
Oct 10, Samuel, Brazil	Oct 10, Black Hills, South Dakota
Oct 10, Bermuda	Oct 10, Casey, Antarctica

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.