An earthquake with a preliminary magnitude of 6.9 rattled Hawaii's Big Island Friday shortly after noon, an hour after another temblor with a preliminary magnitude of 5.4 shook the island following the opening of a fourth eruption of lava in a residential neighborhood from Kilauea volcano.
The Pacific Tsunami Warning Center initially reported the earthquake, which happened at 12:33 p.m. Hawaii Standard Time, was a preliminary magnitude a 6.0, but the U.S. Geological Survey's Hawaiian Volcano Observatory…
