{"type":"Feature","properties":{"mag":5.3,"place":"northern Mid-Atlantic Ridge","time":941803210060,"updated":1766183567129,"tz":null,"url":"https://earthquake.usgs.gov/earthquakes/eventpage/usp0009h4e","felt":null,"cdi":null,"mmi":null,"alert":null,"status":"reviewed","tsunami":0,"sig":432,"net":"us","code":"p0009h4e","ids":",gcmtb110599a,usp0009h4e,gcmt19991105120010,iscgem1649348,","sources":",gcmt,us,gcmt,iscgem,","types":",focal-mechanism,moment-tensor,origin,phase-data,","nst":null,"dmin":null,"rms":0.9,"gap":null,"magType":"mwc","type":"earthquake","title":"M 5.3 - northern Mid-Atlantic Ridge","products":{"focal-mechanism":[{"indexid":9608233,"indexTime":1609383773001,"id":"urn:usgs-product:us:focal-mechanism:gcmtB110599A:1478735638484","type":"focal-mechanism","code":"gcmtB110599A","source":"us","updateTime":1478735638484,"status":"UPDATE","properties":{"evaluation-status":"reviewed","eventParametersPublicID":"quakeml:us.anss.org/eventParameters/B110599A","eventsource":"gcmt","eventsourcecode":"b110599a","n-axis-azimuth":"337","n-axis-plunge":"25","nodal-plane-1-dip":"30","nodal-plane-1-rake":"-30","nodal-plane-1-strike":"213","nodal-plane-2-dip":"75","nodal-plane-2-rake":"-116","nodal-plane-2-strike":"330","original-signature":"MC0CFQDFuIQ7esVnxjrL/W3Sz+QwVAIdXwIUI2wM9ezX1B9kLtKF9gH/GLVhs+g=","original-signature-version":"v1","p-axis-azimuth":"210","p-axis-plunge":"52","quakeml-publicid":"quakeml:us.anss.org/focalmechanism/B110599A/Mwc","review-status":"reviewed","t-axis-azimuth":"80","t-axis-plunge":"26"},"preferredWeight":3,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1478735638000,"length":195,"url":"https://earthquake.usgs.gov/product/focal-mechanism/gcmtB110599A/us/1478735638484/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1478735638000,"length":2228,"url":"https://earthquake.usgs.gov/product/focal-mechanism/gcmtB110599A/us/1478735638484/quakeml.xml","sha256":"IjwNrVj0U3ysoxoihCCfUmYrQk3nBb4yNy1gTQ+pW+E="}}}],"moment-tensor":[{"indexid":9302581,"indexTime":1609357083694,"id":"urn:usgs-product:us:moment-tensor:pde19991105120010060_10_C_HRV:1415322534959","type":"moment-tensor","code":"pde19991105120010060_10_C_HRV","source":"us","updateTime":1415322534959,"status":"UPDATE","properties":{"beachball-source":"HRV","beachball-type":"Mwc","derived-depth":"15","derived-eventtime":"1999-11-05T12:00:15.200Z","derived-latitude":"28.40","derived-longitude":"-43.51","evaluation-status":"reviewed","eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde19991105120010060_10/1415322534959","eventsource":"us","eventsourcecode":"p0009h4e","n-axis-azimuth":"337","n-axis-length":"31000000000000000","n-axis-plunge":"25","nodal-plane-1-dip":"30","nodal-plane-1-rake":"-30","nodal-plane-1-strike":"213","nodal-plane-2-dip":"75","nodal-plane-2-rake":"-116","nodal-plane-2-strike":"330","p-axis-azimuth":"210","p-axis-length":"-123000000000000000","p-axis-plunge":"52","quakeml-publicid":"quakeml:us.anss.org/focalMechanism/pde19991105120010060_10/C/HRV","review-status":"reviewed","scalar-moment":"110000000000000000","sourcetime-duration":"2.0","sourcetime-type":"UNKNOWN","t-axis-azimuth":"80","t-axis-length":"92000000000000000","t-axis-plunge":"26","tensor-mpp":"65200000000000000","tensor-mrp":"-60600000000000000","tensor-mrr":"-53900000000000000","tensor-mrt":"68900000000000000","tensor-mtp":"16400000000000000","tensor-mtt":"-11300000000000000"},"preferredWeight":10,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1417559457000,"length":195,"url":"https://earthquake.usgs.gov/product/moment-tensor/pde19991105120010060_10_C_HRV/us/1415322534959/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1415322534000,"length":3466,"url":"https://earthquake.usgs.gov/product/moment-tensor/pde19991105120010060_10_C_HRV/us/1415322534959/quakeml.xml","sha256":"mPL1prFklGtJtSMmKNfDYgZZHYstV81aSWpc4HevXkw="}}}],"origin":[{"indexid":15080976,"indexTime":1610881313091,"id":"urn:usgs-product:us:origin:usp0009h4e:1415322534959","type":"origin","code":"usp0009h4e","source":"us","updateTime":1415322534959,"status":"UPDATE","properties":{"depth":"10","depth-type":"OPERATOR_ASSIGNED","evaluation-status":"reviewed","event-type":"earthquake","eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde19991105120010060_10/1415322534959","eventsource":"us","eventsourcecode":"p0009h4e","eventtime":"1999-11-05T12:00:10.060Z","latitude":"28.766","longitude":"-43.518","magnitude":"5.3","magnitude-source":"HRV","magnitude-type":"mwc","origin-source":"US","pdl-client-version":"Version 2.6.0 2020-11-20","quakeml-publicid":"quakeml:US.anss.org/event/pde19991105120010060_10","review-status":"reviewed","standard-error":"0.90","title":"northern Mid-Atlantic Ridge"},"preferredWeight":158,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1417559457000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/usp0009h4e/us/1415322534959/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1415322534000,"length":2322,"url":"https://earthquake.usgs.gov/product/origin/usp0009h4e/us/1415322534959/quakeml.xml","sha256":"YPvnDzEZzRh2pyfv83JPOZTGDpcqgh9DJKV4itwm3Yo="}}},{"indexid":27469135,"indexTime":1766183568685,"id":"urn:usgs-product:us:origin:iscgem1649348:1766183567129","type":"origin","code":"iscgem1649348","source":"us","updateTime":1766183567129,"status":"UPDATE","properties":{"depth":"16.5","depth-type":"from location","evaluation-status":"final","event-type":"earthquake","eventParametersPublicID":"quakeml:us.anss.org/eventParameters/1649348","eventsource":"iscgem","eventsourcecode":"1649348","eventtime":"1999-11-05T12:00:12.900Z","latitude":"28.731","longitude":"-43.549","magnitude":"5.29","magnitude-error":"0.10","magnitude-source":"iscgem","magnitude-type":"mw","origin-source":"iscgem","pdl-client-version":"Version 2.9.1 2023-05-15","quakeml-magnitude-publicid":"quakeml:us.anss.org/magnitude/iscgem1649348/Mw","quakeml-origin-publicid":"quakeml:us.anss.org/origin/iscgem1649348","quakeml-publicid":"quakeml:us.anss.org/event/iscgem1649348","review-status":"reviewed","title":"northern Mid-Atlantic Ridge","vertical-error":"4.0"},"preferredWeight":103,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1766183567000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/iscgem1649348/us/1766183567129/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1766183567000,"length":2156,"url":"https://earthquake.usgs.gov/product/origin/iscgem1649348/us/1766183567129/quakeml.xml","sha256":"44AxOXdm+q5Lqq+cCJArmrPYwevvwhK+AgCEk+uXwrs="}}},{"indexid":16909532,"indexTime":1611036142447,"id":"urn:usgs-product:us:origin:gcmtB110599A:1478735638484","type":"origin","code":"gcmtB110599A","source":"us","updateTime":1478735638484,"status":"UPDATE","properties":{"depth":"10.0","evaluation-status":"preliminary","event-type":"earthquake","eventParametersPublicID":"quakeml:us.anss.org/eventParameters/B110599A","eventsource":"gcmt","eventsourcecode":"b110599a","eventtime":"1999-11-05T12:00:10.000Z","latitude":"28.7700","longitude":"-43.5200","magnitude":"5.30","magnitude-type":"mwc","original-signature":"MC0CFQCW/XLKvwHSvXSSNiQf+crA7NLc3AIUS/7xZ1Ej11OLj5sgYouWyWIJQfI=","original-signature-version":"v1","pdl-client-version":"Version 2.6.0 2020-11-20","quakeml-magnitude-publicid":"quakeml:us.anss.org/magnitude/gcmt/Mwc","quakeml-origin-publicid":"quakeml:us.anss.org/origin/PDE 19991105120010","quakeml-publicid":"quakeml:gcmt.anss.org/event/B110599A","review-status":"automatic","title":"northern Mid-Atlantic Ridge"},"preferredWeight":103,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1478735638000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/gcmtB110599A/us/1478735638484/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1478735638000,"length":2228,"url":"https://earthquake.usgs.gov/product/origin/gcmtB110599A/us/1478735638484/quakeml.xml","sha256":"IjwNrVj0U3ysoxoihCCfUmYrQk3nBb4yNy1gTQ+pW+E="}}}],"phase-data":[{"indexid":4825928,"indexTime":1608968914257,"id":"urn:usgs-product:us:phase-data:usp0009h4e:1415322534959","type":"phase-data","code":"usp0009h4e","source":"us","updateTime":1415322534959,"status":"UPDATE","properties":{"depth":"10","depth-type":"OPERATOR_ASSIGNED","evaluation-status":"reviewed","event-type":"earthquake","eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde19991105120010060_10/1415322534959","eventsource":"us","eventsourcecode":"p0009h4e","eventtime":"1999-11-05T12:00:10.060Z","latitude":"28.766","longitude":"-43.518","magnitude":"5.3","magnitude-source":"HRV","magnitude-type":"mwc","origin-source":"US","quakeml-publicid":"quakeml:US.anss.org/event/pde19991105120010060_10","review-status":"reviewed","standard-error":"0.90"},"preferredWeight":158,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1417559457000,"length":195,"url":"https://earthquake.usgs.gov/product/phase-data/usp0009h4e/us/1415322534959/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1415322534000,"length":117935,"url":"https://earthquake.usgs.gov/product/phase-data/usp0009h4e/us/1415322534959/quakeml.xml","sha256":"iP4ugIJARbxuuqMsf88Lp1qg6QF7cTpMzg3czNlxZcA="}}}]}},"geometry":{"type":"Point","coordinates":[-43.518,28.766,10]},"id":"usp0009h4e"}