hotbed, hub, mecca, tremors, birthplace, trembler, stronghold, aftershock, reverberations, richter scale, heartland, bastion, bustling, locus, microcosm, seism, temblor, hotspot, magnitude, metropolis, nexus, quake, crossroads, aru islands, flashpoint, andreanof islands, vanguard, fountainhead, engulfing, earthquake, focal point, shockwaves, ryukyu islands, southeast, outbreak, battleground, nyiragongo, crucible, northeast, eruption, genesis, megalopolises, backwater, oasis, volcano, exurb, throes, kilometers, hypocenter, environs, southwest, boomtown, earth tremor, roots, outpost, mt etna, locale, tectonic, hothouse, megalopolis, fertile crescent, manifestation, apogee, miles, zenith, subculture, east, metropolises, cental, hippest, iceberg, headquarters, stratovolcano, northwest, wellspring, seismologic, hamlet, ripples, periphery, crown jewel, malay peninsula, hot spots, touchstone, yarkand, enclave, denali fault, west, north, chronicler, southeaster, bonin islands, south, popocatepetl, epidemic, fringes, foreshock, stomach flu, insular, origins, linchpin, batan islands, mercalli scale, center, battlefield, centrality, centre, core, cornerstone, marketplace, powerhouse, commonality, community, content, inclusiveness, primacy, raison, void, backbone

geographical point, geographic point

epicentre