Maps: 7.6-Magnitude Earthquake Close to Japan Prompts Tsunami Alert

Observe: Map exhibits the world with a shake depth of three or larger, which U.S.G.S. defines…

Map: Earthquake Close to Papua New Guinea Prompts Tsunami Alert

Be aware: Map exhibits the realm with a shake depth of 4 or higher, which U.S.G.S.…

Map: 7.0-Magnitude Earthquake Close to Tonga Promps Transient Tsunami Alert

Notice: Map exhibits the realm with a shake depth of 4 or better, which U.S.G.S. defines…