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.
2026 7 2 14 44 40.0 24.75 122.25 33.0 4.9 TAIWAN REGION
2026 7 2 11 48 32.0 37.25 139.25 33.0 4.9 EASTERN HONSHU, JAPAN
2026 7 2 11 6 24.0 35.00 27.00 33.0 5.5 DODECANESE ISLANDS, GREECE
2026 7 2 9 11 28.0 17.00 119.00 33.0 4.8 PHILIPPINE ISLANDS REGION
2026 7 2 8 44 32.0 -3.75 -104.75 33.0 4.8 CENTRAL EAST PACIFIC RISE
2026 7 2 5 23 12.0 -61.25 -23.25 33.0 5.4 SOUTH SANDWICH ISLANDS REGION
2026 7 2 5 14 0.0 -58.25 -8.25 33.0 5.2 EAST OF SOUTH SANDWICH ISLANDS
2026 7 2 2 57 44.0 -59.25 -25.75 33.0 5.1 SOUTH SANDWICH ISLANDS REGION
2026 7 2 2 17 44.0 -59.75 -27.25 33.0 4.9 SOUTH SANDWICH ISLANDS REGION
2026 7 2 1 39 28.0 -14.75 -73.25 33.0 4.9 CENTRAL PERU
2026 7 1 22 11 28.0 16.75 -100.25 33.0 4.7 NEAR COAST OF GUERRERO, MEXICO
2026 7 1 21 13 44.0 -17.25 -174.25 33.0 5.3 TONGA ISLANDS
2026 7 1 17 57 4.0 36.50 70.50 33.0 5.4 HINDU KUSH REGION, AFGHANISTAN
2026 7 1 16 15 36.0 40.25 141.25 33.0 4.9 NEAR EAST COAST OF HONSHU, JAPAN
2026 7 1 12 8 32.0 39.75 141.75 33.0 6.0 EASTERN HONSHU, JAPAN
2026 7 1 6 23 44.0 -22.50 170.50 33.0 4.9 SOUTHEAST OF LOYALTY ISLANDS
2026 7 1 4 7 44.0 71.25 -6.25 33.0 4.8 JAN MAYEN ISLAND REGION
2026 7 1 2 0 40.0 -9.00 -75.00 33.0 5.0 CENTRAL PERU
2026 6 30 23 45 4.0 38.25 95.25 33.0 5.4 QINGHAI, CHINA
2026 6 30 23 40 8.0 32.25 131.25 33.0 5.1 KYUSHU, JAPAN
2026 6 30 21 1 36.0 24.75 -109.25 33.0 5.5 GULF OF CALIFORNIA
2026 6 30 20 29 36.0 24.75 -109.25 33.0 5.2 GULF OF CALIFORNIA
2026 6 30 19 45 36.0 24.75 -109.25 33.0 6.2 GULF OF CALIFORNIA
2026 6 30 14 41 20.0 -5.50 151.50 33.0 5.3 NEW BRITAIN REGION, P.N.G.
2026 6 30 14 2 16.0 40.25 142.25 33.0 5.0 NEAR EAST COAST OF HONSHU, JAPAN
2026 6 30 3 9 52.0 -50.25 -115.75 33.0 4.8 SOUTHERN EAST PACIFIC RISE
2026 6 29 11 35 36.0 43.50 -127.50 33.0 5.6 OFF COAST OF OREGON
2026 6 29 7 38 32.0 2.25 -84.25 33.0 5.3 OFF COAST OF CENTRAL AMERICA
2026 6 29 4 23 20.0 4.75 125.75 33.0 4.9 TALAUD ISLANDS, INDONESIA
2026 6 29 4 3 52.0 -28.75 -12.75 33.0 5.0 SOUTHERN MID-ATLANTIC RIDGE
2026 6 29 3 32 40.0 60.25 -145.75 33.0 5.1 SOUTHERN ALASKA
2026 6 28 19 9 4.0 16.75 119.25 33.0 5.1 LUZON, PHILIPPINES
2026 6 28 16 12 8.0 28.75 104.75 33.0 5.4 SICHUAN, CHINA
2026 6 28 7 5 52.0 -14.75 166.75 33.0 5.2 VANUATU ISLANDS
2026 6 28 2 59 28.0 -6.75 147.75 33.0 4.9 EASTERN NEW GUINEA REG., P.N.G.
2026 6 28 2 22 8.0 -13.75 -111.75 33.0 5.0 CENTRAL EAST PACIFIC RISE
2026 6 28 0 39 4.0 -40.25 -16.25 33.0 5.1 SOUTHERN MID-ATLANTIC RIDGE
2026 6 27 20 21 52.0 40.25 142.25 33.0 5.9 NEAR EAST COAST OF HONSHU, JAPAN
2026 6 27 19 20 40.0 10.75 -67.75 33.0 5.0 NEAR COAST OF VENEZUELA
2026 6 27 13 34 56.0 36.50 70.50 33.0 6.1 HINDU KUSH REGION, AFGHANISTAN
2026 6 27 11 23 4.0 -10.25 163.25 33.0 5.3 SOLOMON ISLANDS
2026 6 27 7 47 20.0 -8.75 111.25 33.0 5.2 JAVA, INDONESIA
2026 6 27 5 28 24.0 -10.75 163.25 33.0 5.0 SOLOMON ISLANDS
2026 6 27 3 6 24.0 29.75 69.75 33.0 5.4 PAKISTAN
2026 6 27 2 42 8.0 49.50 156.50 33.0 4.8 KURIL ISLANDS
2026 6 27 1 15 28.0 60.25 -150.75 33.0 4.8 KENAI PENINSULA, ALASKA
2026 6 27 0 3 20.0 -10.75 163.25 33.0 5.3 SOLOMON ISLANDS
2026 6 26 22 16 8.0 10.50 -67.50 33.0 4.9 NEAR COAST OF VENEZUELA
2026 6 26 16 6 48.0 17.50 -68.50 33.0 5.1 MONA PASSAGE
2026 6 26 11 34 48.0 5.25 125.25 33.0 6.4 MINDANAO, PHILIPPINES
2026 6 26 3 46 40.0 35.75 140.25 33.0 5.9 NEAR EAST COAST OF HONSHU, JAPAN
2026 6 25 23 56 56.0 -3.25 145.75 33.0 4.9 NEAR N COAST OF NEW GUINEA, PNG.
2026 6 25 21 17 52.0 9.75 127.25 33.0 5.1 PHILIPPINE ISLANDS REGION
2026 6 25 16 11 44.0 40.00 142.00 33.0 4.8 NEAR EAST COAST OF HONSHU, JAPAN
2026 6 25 14 7 52.0 -37.75 77.25 33.0 5.1 MID-INDIAN RIDGE
2026 6 25 6 19 44.0 -4.75 152.75 33.0 5.5 NEW BRITAIN REGION, P.N.G.
2026 6 25 3 53 28.0 13.50 50.50 33.0 5.7 EASTERN GULF OF ADEN
Created
2026-07-02