Surface-wave event locations derived from Near Real Time Data
The map below show the locations of surface-wave sources identified by a systematic analysis of seismograms from the Global Seismographic Network and from other seismographic networks and stations. The figure shows the detections for the last week and is updated a few times daily.
2024 3 19 5 33 36.0 -35.25 -107.25 33.0 4.9 SOUTHERN EAST PACIFIC RISE 2024 3 19 2 25 36.0 -31.25 -179.25 33.0 5.6 KERMADEC ISLANDS REGION 2024 3 19 0 35 28.0 29.75 65.25 33.0 5.7 PAKISTAN 2024 3 18 17 46 32.0 44.25 147.75 33.0 4.7 KURIL ISLANDS 2024 3 18 11 4 48.0 24.25 142.75 33.0 5.3 VOLCANO ISLANDS, JAPAN REGION 2024 3 18 8 14 56.0 -41.75 -89.75 33.0 5.0 SOUTHEAST OF EASTER ISLAND 2024 3 18 2 47 36.0 -54.75 -131.25 33.0 5.0 PACIFIC-ANTARCTIC RIDGE 2024 3 18 0 45 52.0 64.75 -17.25 33.0 4.8 ICELAND 2024 3 18 0 18 16.0 -6.75 146.75 33.0 4.9 EASTERN NEW GUINEA REG., P.N.G. 2024 3 17 22 6 8.0 33.75 93.25 33.0 4.8 QINGHAI, CHINA 2024 3 17 21 3 44.0 27.25 52.75 33.0 4.7 SOUTHERN IRAN 2024 3 17 16 16 32.0 48.25 157.75 33.0 4.7 EAST OF KURIL ISLANDS 2024 3 17 11 10 24.0 -3.00 149.00 33.0 5.4 BISMARCK SEA 2024 3 17 8 24 0.0 1.25 -28.25 33.0 4.9 CENTRAL MID-ATLANTIC RIDGE 2024 3 17 6 3 44.0 12.75 48.25 33.0 5.4 EASTERN GULF OF ADEN 2024 3 17 4 3 20.0 12.25 -87.75 33.0 5.0 NEAR COAST OF NICARAGUA 2024 3 17 0 44 8.0 12.25 -87.75 33.0 5.7 NEAR COAST OF NICARAGUA 2024 3 16 21 17 12.0 37.25 140.75 33.0 5.4 EASTERN HONSHU, JAPAN 2024 3 16 13 56 32.0 13.50 -93.50 33.0 4.9 OFF COAST OF CHIAPAS, MEXICO 2024 3 16 13 46 48.0 20.25 145.75 33.0 4.9 MARIANA ISLANDS 2024 3 16 3 32 8.0 -5.25 151.25 33.0 5.4 NEW BRITAIN REGION, P.N.G. 2024 3 16 0 14 48.0 -59.50 159.50 33.0 5.8 MACQUARIE ISLAND REGION 2024 3 15 20 17 52.0 35.75 -4.25 33.0 4.8 STRAIT OF GIBRALTAR 2024 3 15 15 3 4.0 -43.00 -83.00 33.0 5.2 WEST CHILE RISE 2024 3 15 11 4 0.0 28.75 129.75 33.0 4.9 RYUKYU ISLANDS, JAPAN 2024 3 15 10 32 48.0 28.75 129.75 33.0 5.7 RYUKYU ISLANDS, JAPAN 2024 3 15 9 17 44.0 -59.25 158.75 33.0 5.0 MACQUARIE ISLAND REGION 2024 3 15 3 14 0.0 12.25 -88.75 33.0 5.0 OFF COAST OF CENTRAL AMERICA 2024 3 14 21 50 24.0 29.75 -42.75 33.0 5.0 NORTHERN MID-ATLANTIC RIDGE 2024 3 14 21 29 20.0 29.75 -42.75 33.0 5.5 NORTHERN MID-ATLANTIC RIDGE 2024 3 14 21 10 32.0 29.75 -42.75 33.0 6.4 NORTHERN MID-ATLANTIC RIDGE 2024 3 14 20 0 8.0 29.75 -42.75 33.0 5.3 NORTHERN MID-ATLANTIC RIDGE 2024 3 14 15 14 40.0 37.25 140.75 33.0 5.7 EASTERN HONSHU, JAPAN 2024 3 14 9 50 32.0 14.25 41.25 33.0 4.8 ETHIOPIA 2024 3 14 8 36 24.0 41.75 82.25 33.0 4.9 SOUTHERN XINJIANG, CHINA 2024 3 14 8 27 12.0 38.75 96.75 33.0 4.9 QINGHAI, CHINA 2024 3 14 3 6 48.0 42.75 18.75 33.0 5.6 NORTHWESTERN BALKAN REGION 2024 3 13 23 46 24.0 -48.25 104.75 33.0 5.1 SOUTHEAST INDIAN RIDGE 2024 3 13 22 10 40.0 -19.25 -71.25 33.0 4.9 OFF COAST OF NORTHERN CHILE 2024 3 13 20 6 32.0 -49.75 125.75 33.0 5.6 WESTERN INDIAN-ANTARCTIC RIDGE 2024 3 13 18 56 16.0 0.25 125.25 33.0 5.8 NORTHERN MOLUCCA SEA 2024 3 13 15 13 28.0 -6.25 151.25 33.0 6.0 NEW BRITAIN REGION, P.N.G. 2024 3 13 11 24 40.0 37.25 141.25 33.0 4.8 NEAR EAST COAST OF HONSHU, JAPAN 2024 3 13 9 30 16.0 -18.50 -70.50 33.0 5.4 NEAR COAST OF NORTHERN CHILE 2024 3 13 4 20 16.0 1.00 -91.00 33.0 5.0 GALAPAGOS ISLANDS REGION 2024 3 12 14 47 28.0 -33.50 77.50 33.0 4.9 MID-INDIAN RIDGE 2024 3 12 10 41 12.0 -8.25 67.75 33.0 5.2 MID-INDIAN RIDGE 2024 3 12 9 44 48.0 26.50 -44.50 33.0 5.2 NORTHERN MID-ATLANTIC RIDGE 2024 3 12 5 7 52.0 -59.25 158.75 33.0 5.3 MACQUARIE ISLAND REGION 2024 3 12 3 42 32.0 -33.75 -72.75 33.0 5.0 OFF COAST OF CENTRAL CHILE 2024 3 12 3 10 40.0 -14.25 -173.25 33.0 4.9 SAMOA ISLANDS REGIONCreated 2024-03-19