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.
2025 6 19 9 40 48.0 3.25 -31.25 33.0 4.9 CENTRAL MID-ATLANTIC RIDGE
2025 6 19 7 37 20.0 33.75 139.25 33.0 4.8 SOUTHEAST OF HONSHU, JAPAN
2025 6 19 3 37 4.0 13.00 -81.00 33.0 5.1 CARIBBEAN SEA
2025 6 18 23 8 16.0 43.25 146.25 33.0 5.8 KURIL ISLANDS
2025 6 18 14 52 0.0 -47.75 165.75 33.0 5.4 OFF W. COAST OF S. ISLAND, N.Z.
2025 6 18 11 57 20.0 12.75 -88.75 33.0 5.5 OFF COAST OF CENTRAL AMERICA
2025 6 18 9 49 28.0 14.75 -94.25 33.0 5.9 OFF COAST OF CHIAPAS, MEXICO
2025 6 18 8 24 48.0 -9.00 107.00 33.0 4.7 SOUTH OF JAVA, INDONESIA
2025 6 17 22 52 16.0 -16.00 178.00 33.0 4.8 FIJI ISLANDS
2025 6 17 14 44 8.0 -36.50 -98.50 33.0 5.2 SOUTHEAST OF EASTER ISLAND
2025 6 17 12 0 32.0 -22.75 -174.75 33.0 4.8 TONGA ISLANDS REGION
2025 6 17 10 28 32.0 -23.75 -174.75 33.0 4.8 TONGA ISLANDS REGION
2025 6 17 8 36 24.0 8.00 126.00 33.0 5.3 MINDANAO, PHILIPPINES
2025 6 17 8 13 4.0 -33.00 -13.00 33.0 4.9 SOUTHERN MID-ATLANTIC RIDGE
2025 6 17 6 25 44.0 2.25 125.75 33.0 5.0 TALAUD ISLANDS, INDONESIA
2025 6 17 2 46 24.0 -0.75 -78.25 33.0 5.2 ECUADOR
2025 6 16 21 38 32.0 15.75 -94.25 33.0 4.8 NEAR COAST OF OAXACA, MEXICO
2025 6 16 12 34 56.0 -50.25 -114.25 33.0 5.1 SOUTHERN EAST PACIFIC RISE
2025 6 16 10 9 36.0 14.75 54.75 33.0 4.9 OWEN FRACTURE ZONE REGION
2025 6 16 9 14 8.0 10.75 93.25 33.0 4.8 ANDAMAN ISLANDS, INDIA REGION
2025 6 16 9 8 24.0 14.75 55.25 33.0 4.8 OWEN FRACTURE ZONE REGION
2025 6 16 7 45 4.0 -38.75 -92.25 33.0 4.8 WEST CHILE RISE
2025 6 16 7 25 28.0 -20.25 68.25 33.0 4.9 MID-INDIAN RIDGE
2025 6 16 6 17 28.0 -17.25 -173.75 33.0 5.2 TONGA ISLANDS
2025 6 16 5 23 44.0 -2.75 150.25 33.0 4.8 NEW IRELAND REGION, P.N.G.
2025 6 16 1 55 52.0 -37.25 78.25 33.0 5.1 MID-INDIAN RIDGE
2025 6 15 21 32 56.0 -41.25 84.75 33.0 5.4 SOUTHEAST INDIAN RIDGE
2025 6 15 17 31 20.0 -24.25 -67.25 33.0 5.2 CHILE-ARGENTINA BORDER REGION
2025 6 15 16 35 28.0 -12.75 -78.25 33.0 5.6 OFF COAST OF PERU
2025 6 15 10 38 0.0 28.50 105.50 33.0 4.9 SICHUAN, CHINA
2025 6 15 8 50 16.0 -8.75 124.25 33.0 4.8 TIMOR REGION
2025 6 15 7 25 28.0 -56.25 -143.75 33.0 5.2 PACIFIC-ANTARCTIC RIDGE
2025 6 15 6 2 56.0 -36.75 -110.75 33.0 4.9 SOUTHERN EAST PACIFIC RISE
2025 6 15 3 18 32.0 -56.25 -26.75 33.0 5.0 SOUTH SANDWICH ISLANDS REGION
2025 6 15 1 58 40.0 81.25 119.25 33.0 4.9 EAST OF SEVERNAYA ZEMLYA
2025 6 14 22 36 56.0 -7.25 -13.25 33.0 4.8 ASCENSION ISLAND REGION
2025 6 14 19 16 24.0 -36.75 -110.75 33.0 5.4 SOUTHERN EAST PACIFIC RISE
2025 6 14 18 36 40.0 -57.00 147.00 33.0 5.0 WEST OF MACQUARIE ISLAND
2025 6 14 18 21 36.0 -20.25 -173.25 33.0 5.1 TONGA ISLANDS
2025 6 14 13 10 16.0 2.25 -84.25 33.0 5.0 OFF COAST OF CENTRAL AMERICA
2025 6 14 11 32 8.0 2.25 66.75 33.0 5.5 CARLSBERG RIDGE
2025 6 14 10 46 56.0 38.25 141.75 33.0 5.1 NEAR EAST COAST OF HONSHU, JAPAN
2025 6 14 9 59 20.0 -35.75 -18.25 33.0 5.3 SOUTHERN MID-ATLANTIC RIDGE
2025 6 14 9 27 44.0 18.75 120.75 33.0 4.9 LUZON, PHILIPPINES
2025 6 14 8 14 32.0 -36.75 -110.75 33.0 5.5 SOUTHERN EAST PACIFIC RISE
2025 6 14 6 43 44.0 -36.75 -110.75 33.0 5.7 SOUTHERN EAST PACIFIC RISE
2025 6 14 3 11 4.0 -36.75 -110.75 33.0 5.9 SOUTHERN EAST PACIFIC RISE
2025 6 13 23 0 24.0 -17.75 168.25 33.0 4.9 VANUATU ISLANDS
2025 6 13 22 44 0.0 12.00 42.00 33.0 4.7 ETHIOPIA
2025 6 13 18 35 20.0 46.25 153.75 33.0 6.1 KURIL ISLANDS
2025 6 13 18 29 4.0 -37.00 -111.00 33.0 5.2 SOUTHERN EAST PACIFIC RISE
2025 6 13 17 26 40.0 -22.75 -111.75 33.0 4.9 EASTER ISLAND REGION
2025 6 13 14 25 4.0 -23.25 -114.75 33.0 4.9 EASTER ISLAND REGION
2025 6 13 11 26 48.0 -5.75 149.75 33.0 4.9 NEW BRITAIN REGION, P.N.G.
2025 6 13 4 26 8.0 -61.75 160.75 33.0 5.3 BALLENY ISLANDS REGION
2025 6 13 3 30 48.0 -6.25 146.25 33.0 4.8 EASTERN NEW GUINEA REG., P.N.G.
2025 6 13 2 28 8.0 -11.25 119.25 33.0 5.0 SOUTH OF SUMBA, INDONESIA
2025 6 13 1 56 0.0 27.50 -111.50 33.0 4.8 GULF OF CALIFORNIA
2025 6 12 19 47 52.0 -32.75 -13.75 33.0 4.8 SOUTHERN MID-ATLANTIC RIDGE
2025 6 12 13 42 48.0 -19.50 173.50 33.0 4.9 VANUATU ISLANDS REGION
2025 6 12 11 23 44.0 52.25 91.25 33.0 4.7 SOUTHWESTERN SIBERIA, RUSSIA
2025 6 12 9 41 28.0 -3.25 130.25 33.0 5.0 SERAM, INDONESIA
2025 6 12 8 33 4.0 -63.50 -164.50 33.0 5.2 PACIFIC-ANTARCTIC RIDGE
2025 6 12 6 14 24.0 -63.50 -164.50 33.0 5.6 PACIFIC-ANTARCTIC RIDGE
2025 6 12 5 28 16.0 -63.25 -164.25 33.0 5.4 PACIFIC-ANTARCTIC RIDGE
2025 6 12 4 58 24.0 -63.50 -164.50 33.0 5.7 PACIFIC-ANTARCTIC RIDGE
2025 6 12 3 49 28.0 33.50 137.50 33.0 5.0 NEAR S. COAST OF HONSHU, JAPAN
2025 6 12 3 36 8.0 -6.25 -80.25 33.0 4.8 NEAR COAST OF NORTHERN PERU
Created
2025-06-19