{"type":"Feature","properties":{"mag":5.1,"place":"46 km N of Nikolski, Alaska","time":1033740974490,"updated":1766185378950,"tz":null,"url":"https://earthquake.usgs.gov/earthquakes/eventpage/usp000bdsr","felt":null,"cdi":null,"mmi":null,"alert":null,"status":"reviewed","tsunami":0,"sig":400,"net":"us","code":"p000bdsr","ids":",gcmtb100402b,usp000bdsr,gcmt20021004141614,ak002cqcao6g,iscgem3471264,","sources":",gcmt,us,gcmt,ak,iscgem,","types":",focal-mechanism,impact-text,moment-tensor,origin,phase-data,","nst":383,"dmin":null,"rms":1.08,"gap":null,"magType":"mwc","type":"earthquake","title":"M 5.1 - 46 km N of Nikolski, Alaska","products":{"focal-mechanism":[{"indexid":13860352,"indexTime":1610518762682,"id":"urn:usgs-product:us:focal-mechanism:gcmtB100402B:1478734691416","type":"focal-mechanism","code":"gcmtB100402B","source":"us","updateTime":1478734691416,"status":"UPDATE","properties":{"evaluation-status":"reviewed","eventParametersPublicID":"quakeml:us.anss.org/eventParameters/B100402B","eventsource":"gcmt","eventsourcecode":"b100402b","n-axis-azimuth":"245","n-axis-plunge":"23","nodal-plane-1-dip":"25","nodal-plane-1-rake":"-163","nodal-plane-1-strike":"174","nodal-plane-2-dip":"83","nodal-plane-2-rake":"-66","nodal-plane-2-strike":"68","original-signature":"MC0CFQCzcmfet0L4jK3D1w51RVECe6thNQIUOZgXBEJQfHjdasVtq5g53C3lHhU=","original-signature-version":"v1","p-axis-azimuth":"3","p-axis-plunge":"47","quakeml-publicid":"quakeml:us.anss.org/focalmechanism/B100402B/Mwc","review-status":"reviewed","t-axis-azimuth":"139","t-axis-plunge":"34"},"preferredWeight":3,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1478734691000,"length":195,"url":"https://earthquake.usgs.gov/product/focal-mechanism/gcmtB100402B/us/1478734691416/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1478734691000,"length":2230,"url":"https://earthquake.usgs.gov/product/focal-mechanism/gcmtB100402B/us/1478734691416/quakeml.xml","sha256":"dHRmBGs9i5o1bHTxlTa7pgiK0p1Iot9VaDtHsSPkbNA="}}}],"impact-text":[{"indexid":12761802,"indexTime":1610421081047,"id":"urn:usgs-product:us:impact-text:usp000bdsr:1415323001791","type":"impact-text","code":"usp000bdsr","source":"us","updateTime":1415323001791,"status":"UPDATE","properties":{"eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde20021004141614490_101/1415323001791","eventsource":"us","eventsourcecode":"p000bdsr"},"preferredWeight":8,"contents":{"":{"contentType":"text/plain","lastModified":1415323001000,"length":17,"bytes":"Felt at Nikolski.","sha256":"SJLaAH/88w1atqD9i3N5VSKdIoY6h2jC0HixW8yzo40="}}}],"moment-tensor":[{"indexid":12037916,"indexTime":1610342814056,"id":"urn:usgs-product:us:moment-tensor:pde20021004141614490_101_C_HRV:1415323001791","type":"moment-tensor","code":"pde20021004141614490_101_C_HRV","source":"us","updateTime":1415323001791,"status":"UPDATE","properties":{"beachball-source":"HRV","beachball-type":"Mwc","derived-depth":"106","derived-eventtime":"2002-10-04T14:16:18.100Z","derived-latitude":"53.16","derived-longitude":"-168.72","evaluation-status":"reviewed","eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde20021004141614490_101/1415323001791","eventsource":"us","eventsourcecode":"p000bdsr","n-axis-azimuth":"245","n-axis-length":"3000000000000000","n-axis-plunge":"23","nodal-plane-1-dip":"25","nodal-plane-1-rake":"-163","nodal-plane-1-strike":"174","nodal-plane-2-dip":"83","nodal-plane-2-rake":"-66","nodal-plane-2-strike":"68","p-axis-azimuth":"3","p-axis-length":"-58300000000000000","p-axis-plunge":"47","quakeml-publicid":"quakeml:us.anss.org/focalMechanism/pde20021004141614490_101/C/HRV","review-status":"reviewed","scalar-moment":"57000000000000000","sourcetime-duration":"2.0","sourcetime-type":"UNKNOWN","t-axis-azimuth":"139","t-axis-length":"55300000000000000","t-axis-plunge":"34","tensor-mpp":"18700000000000000","tensor-mrp":"-14500000000000000","tensor-mrr":"-13300000000000000","tensor-mrt":"-48700000000000000","tensor-mtp":"19300000000000000","tensor-mtt":"-5500000000000000"},"preferredWeight":10,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1417498936000,"length":195,"url":"https://earthquake.usgs.gov/product/moment-tensor/pde20021004141614490_101_C_HRV/us/1415323001791/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1415323001000,"length":3690,"url":"https://earthquake.usgs.gov/product/moment-tensor/pde20021004141614490_101_C_HRV/us/1415323001791/quakeml.xml","sha256":"XTlsViwX6TlylenCfft6aK8yfwcj0+KFrJ4d4czlpxs="}}}],"origin":[{"indexid":14690157,"indexTime":1610850645946,"id":"urn:usgs-product:us:origin:usp000bdsr:1415323001791","type":"origin","code":"usp000bdsr","source":"us","updateTime":1415323001791,"status":"UPDATE","properties":{"depth":"101.8","depth-type":"CONSTRAINED_BY_DEPTH_PHASES","evaluation-status":"reviewed","event-type":"earthquake","eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde20021004141614490_101/1415323001791","eventsource":"us","eventsourcecode":"p000bdsr","eventtime":"2002-10-04T14:16:14.490Z","latitude":"53.354","longitude":"-168.794","magnitude":"5.1","magnitude-source":"HRV","magnitude-type":"mwc","num-stations-used":"383","origin-source":"US","pdl-client-version":"Version 2.6.0 2020-11-20","quakeml-publicid":"quakeml:US.anss.org/event/pde20021004141614490_101","review-status":"reviewed","standard-error":"1.08","title":"46 km N of Nikolski, Alaska"},"preferredWeight":158,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1417498936000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/usp000bdsr/us/1415323001791/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1415323001000,"length":2613,"url":"https://earthquake.usgs.gov/product/origin/usp000bdsr/us/1415323001791/quakeml.xml","sha256":"F1WZ7c4tJY4pD7TL2RyvASVyCqHsp/Qih1n0qPvCVHY="}}},{"indexid":27472246,"indexTime":1766185380849,"id":"urn:usgs-product:us:origin:iscgem3471264:1766185378950","type":"origin","code":"iscgem3471264","source":"us","updateTime":1766185378950,"status":"UPDATE","properties":{"depth":"101.9","depth-type":"from location","evaluation-status":"final","event-type":"earthquake","eventParametersPublicID":"quakeml:us.anss.org/eventParameters/3471264","eventsource":"iscgem","eventsourcecode":"3471264","eventtime":"2002-10-04T14:16:15.640Z","latitude":"53.361","longitude":"-168.754","magnitude":"5.1","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/iscgem3471264/Mw","quakeml-origin-publicid":"quakeml:us.anss.org/origin/iscgem3471264","quakeml-publicid":"quakeml:us.anss.org/event/iscgem3471264","review-status":"reviewed","title":"47 km N of Nikolski, Alaska","vertical-error":"5.4"},"preferredWeight":103,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1766185378000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/iscgem3471264/us/1766185378950/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1766185378000,"length":2157,"url":"https://earthquake.usgs.gov/product/origin/iscgem3471264/us/1766185378950/quakeml.xml","sha256":"GooFEJ7T/eG0d+WGB+npOCjJTkF9nj7czvGHlX0Ewco="}}},{"indexid":16907872,"indexTime":1611035963009,"id":"urn:usgs-product:us:origin:gcmtB100402B:1478734691416","type":"origin","code":"gcmtB100402B","source":"us","updateTime":1478734691416,"status":"UPDATE","properties":{"depth":"101.8","evaluation-status":"preliminary","event-type":"earthquake","eventParametersPublicID":"quakeml:us.anss.org/eventParameters/B100402B","eventsource":"gcmt","eventsourcecode":"b100402b","eventtime":"2002-10-04T14:16:14.000Z","latitude":"53.3500","longitude":"-168.7900","magnitude":"5.10","magnitude-type":"mwc","original-signature":"MC0CFQCRp2Vr3qKRjBL18mJickPq1nKR1QIUNpAJgz+siKJmqFg7YnPzCt5C09E=","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 20021004141614","quakeml-publicid":"quakeml:gcmt.anss.org/event/B100402B","review-status":"automatic","title":"45 km N of Nikolski, Alaska"},"preferredWeight":103,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1478734691000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/gcmtB100402B/us/1478734691416/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1478734691000,"length":2230,"url":"https://earthquake.usgs.gov/product/origin/gcmtB100402B/us/1478734691416/quakeml.xml","sha256":"dHRmBGs9i5o1bHTxlTa7pgiK0p1Iot9VaDtHsSPkbNA="}}},{"indexid":4182175,"indexTime":1608925009301,"id":"urn:usgs-product:ak:origin:AK002cqcao6g:1549991646902","type":"origin","code":"AK002cqcao6g","source":"ak","updateTime":1549991646902,"status":"UPDATE","properties":{"depth":"74.1","evaluation-status":"preliminary","event-type":"earthquake","eventParametersPublicID":"quakeml:earthquake.alaska.edu/event/002cqcao6g","eventsource":"ak","eventsourcecode":"002cqcao6g","eventtime":"2002-10-04T14:16:18.966Z","latitude":"53.1975","longitude":"-168.5645","magnitude":"5.1","magnitude-type":"mw","num-phases-used":"75","original-signature":"MCwCFFbtJWUBkIhixhqPnKUwZuVj3AC2AhQ+Y1/7KqljpEIsCvq2PdZRdzcthw==","original-signature-version":"v1","quakeml-magnitude-publicid":"quakeml:earthquake.alaska.edu/magnitude/002cqcao6g/mw","quakeml-origin-publicid":"quakeml:earthquake.alaska.edu/origin/002cqcao6g","quakeml-publicid":"quakeml:earthquake.alaska.edu/event/002cqcao6g","review-status":"reviewed","standard-error":"0.76","title":"34 km NE of Nikolski, Alaska","version":"2","vertical-error":"2"},"preferredWeight":7,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1550109491000,"length":195,"url":"https://earthquake.usgs.gov/product/origin/AK002cqcao6g/ak/1549991646902/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1549991646000,"length":1947,"url":"https://earthquake.usgs.gov/product/origin/AK002cqcao6g/ak/1549991646902/quakeml.xml","sha256":"rutppmCUKQ27JI65pbvugJHhbuVPfuZ2O8jY3zeq3yc="}}}],"phase-data":[{"indexid":4064665,"indexTime":1608917411272,"id":"urn:usgs-product:us:phase-data:usp000bdsr:1415323001791","type":"phase-data","code":"usp000bdsr","source":"us","updateTime":1415323001791,"status":"UPDATE","properties":{"depth":"101.8","depth-type":"CONSTRAINED_BY_DEPTH_PHASES","evaluation-status":"reviewed","event-type":"earthquake","eventParametersPublicID":"quakeml:US.anss.org/eventParameters/pde20021004141614490_101/1415323001791","eventsource":"us","eventsourcecode":"p000bdsr","eventtime":"2002-10-04T14:16:14.490Z","latitude":"53.354","longitude":"-168.794","magnitude":"5.1","magnitude-source":"HRV","magnitude-type":"mwc","num-stations-used":"383","origin-source":"US","quakeml-publicid":"quakeml:US.anss.org/event/pde20021004141614490_101","review-status":"reviewed","standard-error":"1.08"},"preferredWeight":158,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1417498936000,"length":195,"url":"https://earthquake.usgs.gov/product/phase-data/usp000bdsr/us/1415323001791/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1415323001000,"length":352934,"url":"https://earthquake.usgs.gov/product/phase-data/usp000bdsr/us/1415323001791/quakeml.xml","sha256":"DW92RejLWOAWK81EbYdocRh9/rMj28T0jA9OxI+tFzA="}}},{"indexid":7687349,"indexTime":1609242762899,"id":"urn:usgs-product:ak:phase-data:AK002cqcao6g:1549991646902","type":"phase-data","code":"AK002cqcao6g","source":"ak","updateTime":1549991646902,"status":"UPDATE","properties":{"depth":"74.1","evaluation-status":"preliminary","event-type":"earthquake","eventParametersPublicID":"quakeml:earthquake.alaska.edu/event/002cqcao6g","eventsource":"ak","eventsourcecode":"002cqcao6g","eventtime":"2002-10-04T14:16:18.966Z","latitude":"53.1975","longitude":"-168.5645","magnitude":"5.1","magnitude-type":"mw","num-phases-used":"75","original-signature":"MCwCFAcJ7VWwjmICyuTy9N8/auBCOipAAhRoczUtqhAx+4Fy1EimDClxw3qfrA==","original-signature-version":"v1","quakeml-magnitude-publicid":"quakeml:earthquake.alaska.edu/magnitude/002cqcao6g/mw","quakeml-origin-publicid":"quakeml:earthquake.alaska.edu/origin/002cqcao6g","quakeml-publicid":"quakeml:earthquake.alaska.edu/event/002cqcao6g","review-status":"reviewed","standard-error":"0.76","version":"2","vertical-error":"2"},"preferredWeight":7,"contents":{"contents.xml":{"contentType":"application/xml","lastModified":1550109491000,"length":195,"url":"https://earthquake.usgs.gov/product/phase-data/AK002cqcao6g/ak/1549991646902/contents.xml","sha256":"ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk="},"quakeml.xml":{"contentType":"application/xml","lastModified":1549991646000,"length":78989,"url":"https://earthquake.usgs.gov/product/phase-data/AK002cqcao6g/ak/1549991646902/quakeml.xml","sha256":"21LxlO2HP7wat09btP6WACcnsSdxnrN+LQcLj+xyI08="}}}]}},"geometry":{"type":"Point","coordinates":[-168.794,53.354,101.8]},"id":"usp000bdsr"}