| I | 4.6 | PAPUA, INDONESIA4.48°S 138.57°E 61Km Deep | 2012-05-16 10:53:24 UTC2012-05-16 19:53:24 LOCAL | USB0009QYV | 0 |
| I | 3.1 | KENAI PENINSULA, ALASKA60.31°N -148.21°W 12Km Deep | 2012-05-16 10:29:08 UTC2012-05-16 02:29:08 LOCAL | AK10472906 | 0 |
| I | 4.6 | OFF THE COAST OF ANTOFAGASTA, CHILE24.94°S -71.03°W 16Km Deep | 2012-05-16 10:16:56 UTC2012-05-16 05:16:56 LOCAL | USB0009QYI | 0 |
| I | 4.3 | NEUQUEN, ARGENTINA36.91°S -70.61°W 143Km Deep | 2012-05-16 09:02:01 UTC2012-05-16 06:02:01 LOCAL | USB0009QXP | 0 |
| I | 2.1 | NORTHERN CALIFORNIA38.83°N -122.80°W 2Km Deep | 2012-05-16 05:56:02 UTC2012-05-15 22:56:02 LOCAL | NC71786506 | 1 |
| I | 4.5 | SOUTHWESTERN RYUKYU ISLANDS, JAPAN25.87°N 125.67°E 53Km Deep | 2012-05-16 05:36:40 UTC2012-05-16 14:36:40 LOCAL | USB0009QWH | 0 |
| I | 4.7 | MOLUCCA SEA1.05°N 126.28°E 20Km Deep | 2012-05-16 05:24:06 UTC2012-05-16 13:24:06 LOCAL | USB0009QW9 | 0 |
| I | 4.2 | TARAPACA, CHILE19.84°S -69.03°W 88Km Deep | 2012-05-16 05:11:26 UTC2012-05-16 01:11:26 LOCAL | USB0009QW8 | 0 |
| III | 2.8 | GREATER LOS ANGELES AREA, CALIFORNIA33.95°N -117.85°W 9Km Deep | 2012-05-16 04:00:00 UTC2012-05-15 21:00:00 LOCAL | CI15149521 | 217 |
| I | 5.2 | SOUTH OF TONGA24.46°S -175.93°W 27Km Deep | 2012-05-16 01:28:21 UTC2012-05-16 13:28:21 LOCAL | USB0009QTC | 0 |
| I | 6.0 | NEW BRITAIN REGION, PAPUA NEW GUINEA5.56°S 149.71°E 154Km Deep | 2012-05-16 00:59:34 UTC2012-05-16 10:59:34 LOCAL | USB0009QSW | 0 |
| III | 2.6 | NORTHERN CALIFORNIA39.67°N -123.54°W 3Km Deep | 2012-05-15 21:53:15 UTC2012-05-15 14:53:15 LOCAL | NC71786311 | 5 |
| I | 5.1 | SOUTH OF TONGA24.38°S -175.88°W 40Km Deep | 2012-05-15 19:22:30 UTC2012-05-16 07:22:30 LOCAL | USB0009QGD | 0 |
| I | 4.9 | NEAR NORTH COAST OF NEW GUINEA, P.N.G.3.83°S 142.87°E 81Km Deep | 2012-05-15 19:11:57 UTC2012-05-16 05:11:57 LOCAL | USB0009QFK | 0 |
| I | 4.8 | OFF THE WEST COAST OF NORTHERN SUMATRA4.55°N 93.81°E 32Km Deep | 2012-05-15 19:08:03 UTC2012-05-16 02:08:03 LOCAL | USB0009QF9 | 0 |
| II | 2.5 | BAJA CALIFORNIA, MEXICO32.20°N -115.26°W 10Km Deep | 2012-05-15 18:26:36 UTC2012-05-15 11:26:36 LOCAL | CI15149273 | 2 |
| II | 4.8 | NEAR THE EAST COAST OF HONSHU, JAPAN38.27°N 141.81°E 73Km Deep | 2012-05-15 16:00:46 UTC2012-05-16 01:00:46 LOCAL | USB0009Q6E | 1 |
| I | 4.5 | OFF THE WEST COAST OF NORTHERN SUMATRA3.77°N 92.72°E 27Km Deep | 2012-05-15 15:34:56 UTC2012-05-15 21:34:56 LOCAL | USB0009Q5E | 0 |
| II | 4.1 | OFFSHORE NORTHERN CALIFORNIA40.39°N -125.42°W 24Km Deep | 2012-05-15 10:19:33 UTC2012-05-15 03:19:33 LOCAL | NC71785981 | 5 |
| I | 1.2 | CENTRAL CALIFORNIA36.10°N -117.84°W 4Km Deep | 2012-05-15 09:11:12 UTC2012-05-15 02:11:12 LOCAL | CI15149105 | 1 |
| III | 1.6 | NORTHERN CALIFORNIA38.87°N -122.82°W 1Km Deep | 2012-05-15 02:29:15 UTC2012-05-14 19:29:15 LOCAL | NC71785801 | 3 |
| II | 3.5 | CENTRAL ALASKA63.13°N -150.87°W 122Km Deep | 2012-05-15 01:19:27 UTC2012-05-14 17:19:27 LOCAL | AK10472015 | 1 |
| II | 1.9 | SOUTHERN CALIFORNIA32.76°N -115.43°W 6Km Deep | 2012-05-14 19:49:57 UTC2012-05-14 12:49:57 LOCAL | CI15148801 | 1 |
| I | 2.1 | NORTHERN CALIFORNIA38.78°N -122.72°W 2Km Deep | 2012-05-14 16:40:05 UTC2012-05-14 09:40:05 LOCAL | NC71785541 | 1 |
| IV | 4.6 | SOUTHWESTERN SIBERIA, RUSSIA51.81°N 95.96°E 10Km Deep | 2012-05-14 16:24:24 UTC2012-05-15 00:24:24 LOCAL | US2012APA5 | 1 |
| II | 2.0 | SOUTHERN CALIFORNIA33.75°N -116.09°W 3Km Deep | 2012-05-14 14:12:05 UTC2012-05-14 07:12:05 LOCAL | CI15148697 | 1 |
| V | 6.2 | TARAPACA, CHILE17.82°S -69.75°W 98Km Deep | 2012-05-14 10:00:39 UTC2012-05-14 06:00:39 LOCAL | USB0009PCC | 29 |
| III | 3.1 | PUERTO RICO REGION18.55°N -66.58°W 100Km Deep | 2012-05-14 04:26:58 UTC2012-05-14 00:26:58 LOCAL | PR12135001 | 7 |
| III | 5.0 | KYUSHU, JAPAN31.77°N 131.59°E 8Km Deep | 2012-05-14 03:36:44 UTC2012-05-14 12:36:44 LOCAL | USB0009P9F | 1 |
| II | 2.2 | ISLAND OF HAWAII, HAWAII19.91°N -155.60°W 8Km Deep | 2012-05-14 03:26:04 UTC2012-05-13 17:26:04 LOCAL | HV60343396 | 2 |
| II | 1.8 | NORTHERN CALIFORNIA38.83°N -122.81°W 3Km Deep | 2012-05-14 03:02:18 UTC2012-05-13 20:02:18 LOCAL | NC71785211 | 3 |
| IV | 2.4 | OKLAHOMA35.54°N -97.36°W 5Km Deep | 2012-05-13 19:10:13 UTC2012-05-13 14:10:13 LOCAL | USB0009P9V | 6 |
| I | 2.2 | NORTHERN CALIFORNIA38.79°N -122.81°W 3Km Deep | 2012-05-13 18:54:10 UTC2012-05-13 11:54:10 LOCAL | NC71785021 | 1 |
| II | 2.1 | WASHINGTON46.34°N -122.37°W 13Km Deep | 2012-05-13 18:20:39 UTC2012-05-13 11:20:39 LOCAL | UW60402107 | 1 |
| II | 2.7 | NORTHERN CALIFORNIA38.83°N -122.80°W 1Km Deep | 2012-05-13 15:24:08 UTC2012-05-13 08:24:08 LOCAL | NC71784901 | 3 |
| II | 1.5 | NORTHERN CALIFORNIA38.83°N -122.80°W 3Km Deep | 2012-05-13 14:04:09 UTC2012-05-13 07:04:09 LOCAL | NC71784861 | 2 |
| III | 4.8 | OFFSHORE VALPARAISO, CHILE32.73°S -71.78°W 14Km Deep | 2012-05-13 12:42:50 UTC2012-05-13 08:42:50 LOCAL | USB0009NWG | 37 |
| III | 3.9 | NORTHERN CALIFORNIA38.79°N -122.78°W 3Km Deep | 2012-05-13 12:38:52 UTC2012-05-13 05:38:52 LOCAL | NC71784801 | 16 |
| III | 2.0 | SAN PEDRO CHANNEL, CALIFORNIA33.66°N -118.26°W 1Km Deep | 2012-05-13 09:30:08 UTC2012-05-13 02:30:08 LOCAL | CI15148249 | 4 |
| II | 4.6 | SOUTHERN SUMATRA, INDONESIA1.16°S 100.28°E 77Km Deep | 2012-05-13 09:10:22 UTC2012-05-13 16:10:22 LOCAL | USB0009NUX | 1 |
| IV | 3.9 | SOUTHERN ALASKA60.05°N -152.82°W 114Km Deep | 2012-05-13 05:09:49 UTC2012-05-12 21:09:49 LOCAL | AK10471159 | 6 |
| II | 2.6 | SOUTHERN CALIFORNIA34.59°N -116.27°W 2Km Deep | 2012-05-13 04:45:48 UTC2012-05-12 21:45:48 LOCAL | CI15148153 | 1 |
| III | 2.3 | CENTRAL CALIFORNIA35.32°N -118.53°W 4Km Deep | 2012-05-13 00:25:05 UTC2012-05-12 17:25:05 LOCAL | CI15148065 | 2 |
| III | 4.6 | MOZAMBIQUE15.99°S 36.06°E 14Km Deep | 2012-05-13 00:09:23 UTC2012-05-13 02:09:23 LOCAL | USB0009NSK | 4 |
| IV | 5.7 | TAJIKISTAN38.66°N 70.41°E 10Km Deep | 2012-05-12 23:28:43 UTC2012-05-13 04:28:43 LOCAL | USB0009NSB | 20 |
| III | 4.3 | NORTHERN XINJIANG, CHINA43.90°N 88.65°E 30Km Deep | 2012-05-12 23:05:23 UTC2012-05-13 07:05:23 LOCAL | USB0009NS6 | 1 |
| I | 4.5 | OFF THE EAST COAST OF HONSHU, JAPAN38.54°N 143.14°E 35Km Deep | 2012-05-12 22:08:38 UTC2012-05-13 08:08:38 LOCAL | USB0009NRF | 5 |
| II | 1.6 | NORTHERN CALIFORNIA38.81°N -122.82°W 3Km Deep | 2012-05-12 15:58:16 UTC2012-05-12 08:58:16 LOCAL | NC71784396 | 2 |
| II | 1.8 | SAN FRANCISCO BAY AREA, CALIFORNIA37.85°N -121.96°W 8Km Deep | 2012-05-12 14:34:50 UTC2012-05-12 07:34:50 LOCAL | NC71784386 | 1 |
| II | 4.8 | TONGA REGION23.75°S -175.77°W 10Km Deep | 2012-05-12 14:34:42 UTC2012-05-13 02:34:42 LOCAL | USB0009NKM | 1 |
