#ev_unid|ev_region|ev_event_time|ev_latitude|ev_longitude|ev_mag_type|ev_mag_value|ev_depth|mt_source_catalog|mt_region|mt_centroid_time|mt_latitude|mt_longitude|mt_mw|mt_depth|mt_strike_1|mt_dip_1|mt_rake_1|mt_strike_2|mt_dip_2|mt_rake_2|mt_tval|mt_tplung|mt_taz|mt_pval|mt_pplung|mt_paz|mt_nval|mt_nplung|mt_naz|mt_mrr|mt_mtt|mt_mpp|mt_mrt|mt_mrp|mt_mtp|mt_per_dc|mt_per_clvd|mt_per_iso|mt_m0