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.
2021 6 17 13 41 4.0 -17.50 -172.50 33.0 5.4 TONGA ISLANDS REGION
2021 6 17 12 42 8.0 -30.25 -176.25 33.0 4.9 KERMADEC ISLANDS REGION
2021 6 17 10 32 32.0 -4.25 -105.75 33.0 5.3 CENTRAL EAST PACIFIC RISE
2021 6 17 10 22 8.0 -4.25 -105.75 33.0 5.2 CENTRAL EAST PACIFIC RISE
2021 6 17 4 34 32.0 -20.00 170.00 33.0 4.8 VANUATU ISLANDS
2021 6 16 20 9 44.0 -5.75 151.25 33.0 4.9 NEW BRITAIN REGION, P.N.G.
2021 6 16 8 49 4.0 38.50 93.50 33.0 5.6 QINGHAI, CHINA
2021 6 16 4 43 4.0 -2.75 129.75 33.0 6.1 SERAM, INDONESIA
2021 6 16 1 44 32.0 -31.75 -176.75 33.0 5.2 KERMADEC ISLANDS REGION
2021 6 15 23 50 8.0 -36.75 78.25 33.0 5.3 MID-INDIAN RIDGE
2021 6 15 22 27 4.0 26.50 -44.50 33.0 5.1 NORTHERN MID-ATLANTIC RIDGE
2021 6 15 22 18 48.0 -37.25 78.25 33.0 5.4 MID-INDIAN RIDGE
2021 6 15 20 30 24.0 -1.50 -80.50 33.0 5.0 NEAR COAST OF ECUADOR
2021 6 15 14 46 8.0 26.25 97.25 33.0 4.9 MYANMAR
2021 6 15 14 16 16.0 -4.25 102.75 33.0 4.8 SOUTHERN SUMATRA, INDONESIA
2021 6 15 7 11 44.0 28.25 128.25 33.0 4.8 RYUKYU ISLANDS, JAPAN
2021 6 15 2 44 56.0 -1.50 148.50 33.0 4.9 ADMIRALTY ISLANDS REGION, P.N.G.
2021 6 14 22 29 20.0 -2.75 148.25 33.0 4.9 ADMIRALTY ISLANDS REGION, P.N.G.
2021 6 14 21 5 28.0 -1.25 -80.75 33.0 4.9 NEAR COAST OF ECUADOR
2021 6 14 14 50 0.0 7.25 125.25 33.0 5.3 MINDANAO, PHILIPPINES
2021 6 14 14 38 48.0 7.25 125.25 33.0 5.8 MINDANAO, PHILIPPINES
2021 6 14 14 18 8.0 -39.75 -105.25 33.0 4.9 SOUTHERN EAST PACIFIC RISE
2021 6 14 10 42 0.0 53.50 -159.50 33.0 4.9 SOUTH OF ALASKA
2021 6 14 10 15 52.0 18.50 -68.50 33.0 5.2 MONA PASSAGE
2021 6 14 2 44 48.0 12.75 48.75 33.0 5.7 EASTERN GULF OF ADEN
2021 6 13 19 36 56.0 76.75 7.25 33.0 4.6 SVALBARD REGION
2021 6 13 15 13 52.0 11.25 -87.25 33.0 4.9 NEAR COAST OF NICARAGUA
2021 6 13 9 28 0.0 -4.75 68.25 33.0 5.3 CHAGOS ARCHIPELAGO REGION
2021 6 13 7 24 48.0 -61.00 -25.00 33.0 4.9 SOUTH SANDWICH ISLANDS REGION
2021 6 13 2 58 16.0 13.75 -91.75 33.0 5.5 NEAR COAST OF GUATEMALA
2021 6 13 1 14 56.0 1.75 124.75 33.0 4.8 MINAHASSA PENINSULA, SULAWESI
2021 6 12 21 15 52.0 -20.00 170.00 33.0 4.9 VANUATU ISLANDS
2021 6 12 19 35 4.0 -8.25 126.25 33.0 4.7 TIMOR REGION
2021 6 12 18 41 20.0 -0.75 -13.25 33.0 4.9 NORTH OF ASCENSION ISLAND
2021 6 12 12 15 36.0 -24.25 -174.25 33.0 4.7 SOUTH OF TONGA ISLANDS
2021 6 12 11 21 4.0 -3.50 131.50 33.0 4.8 IRIAN JAYA REGION, INDONESIA
2021 6 12 10 0 56.0 24.75 97.75 33.0 5.0 MYANMAR-CHINA BORDER REGION
2021 6 12 6 18 24.0 10.50 -62.50 33.0 4.9 NEAR COAST OF VENEZUELA
2021 6 12 3 36 24.0 -33.75 -72.25 33.0 5.1 OFF COAST OF CENTRAL CHILE
2021 6 11 22 49 28.0 25.00 123.00 33.0 4.8 NORTHEAST OF TAIWAN
2021 6 11 22 42 16.0 25.00 123.00 33.0 4.9 NORTHEAST OF TAIWAN
2021 6 11 21 59 4.0 23.00 121.00 33.0 4.8 TAIWAN
2021 6 11 18 30 16.0 -61.00 -27.00 33.0 4.8 SOUTH SANDWICH ISLANDS REGION
2021 6 11 7 33 28.0 23.75 121.25 33.0 5.4 TAIWAN
2021 6 11 7 0 56.0 -5.75 146.25 33.0 5.0 EASTERN NEW GUINEA REG., P.N.G.
2021 6 11 5 12 56.0 23.75 121.25 33.0 5.1 TAIWAN
2021 6 11 2 23 52.0 0.25 123.75 33.0 5.5 MINAHASSA PENINSULA, SULAWESI
2021 6 10 23 27 4.0 8.50 -85.50 33.0 5.8 OFF COAST OF COSTA RICA
2021 6 10 11 46 16.0 24.00 102.00 33.0 5.0 YUNNAN, CHINA
2021 6 10 8 54 16.0 -2.75 28.25 33.0 5.1 LAKE TANGANYIKA REGION
2021 6 10 2 42 48.0 6.50 126.50 33.0 4.8 MINDANAO, PHILIPPINES
Created
2021-06-17