Data
Array
(
[type] => Feature
[properties] => Array
(
[mag] => 3.9
[place] => 112 km E of Atka, Alaska
[time] => 1731738611189
[updated] => 1731822522040
[tz] =>
[url] => https://earthquake.usgs.gov/earthquakes/eventpage/us7000ns4f
[felt] =>
[cdi] =>
[mmi] =>
[alert] =>
[status] => reviewed
[tsunami] => 0
[sig] => 234
[net] => us
[code] => 7000ns4f
[ids] => ,us7000ns4f,
[sources] => ,us,
[types] => ,origin,phase-data,
[nst] => 39
[dmin] => 0.955
[rms] => 0.49
[gap] => 193
[magType] => ml
[type] => earthquake
[title] => M 3.9 - 112 km E of Atka, Alaska
[products] => Array
(
[origin] => Array
(
[0] => Array
(
[indexid] => 25526609
[indexTime] => 1731822525968
[id] => urn:usgs-product:us:origin:us7000ns4f:1731822522040
[type] => origin
[code] => us7000ns4f
[source] => us
[updateTime] => 1731822522040
[status] => UPDATE
[properties] => Array
(
[azimuthal-gap] => 193
[depth] => 298.495
[depth-type] => from location
[error-ellipse-azimuth] => 344
[error-ellipse-intermediate] => 15712
[error-ellipse-major] => 44043
[error-ellipse-minor] => 10937
[error-ellipse-plunge] => 2
[error-ellipse-rotation] => 330
[evaluation-status] => preliminary
[event-type] => earthquake
[eventParametersPublicID] => quakeml:us.anss.org/eventparameters/7000ns4f/1731822524
[eventsource] => us
[eventsourcecode] => 7000ns4f
[eventtime] => 2024-11-16T06:30:11.189Z
[eventtime-error] => 0.99
[horizontal-error] => 15.31
[latitude] => 52.1878
[latitude-error] => 0.2521
[longitude] => -172.5534
[longitude-error] => 0.1595
[magnitude] => 3.9
[magnitude-error] => 0.069
[magnitude-num-stations-used] => 28
[magnitude-source] => us
[magnitude-type] => ml
[minimum-distance] => 0.955
[num-phases-used] => 41
[num-stations-used] => 39
[origin-source] => us
[original-signature] => MC4CFQC/D3utFY2eLAUrbawQAg2wVaeIhAIVAJKIAggWy3gk6yJ32O+/Tk5RajSj
[original-signature-version] => v1
[pdl-client-version] => Version 2.9.1 2023-05-15
[quakeml-magnitude-publicid] => quakeml:us.anss.org/magnitude/7000ns4f/ml
[quakeml-origin-publicid] => quakeml:us.anss.org/origin/7000ns4f
[quakeml-publicid] => quakeml:us.anss.org/event/7000ns4f
[review-status] => reviewed
[standard-error] => 0.49
[title] => 112 km E of Atka, Alaska
[vertical-error] => 9.712
)
[preferredWeight] => 158
[contents] => Array
(
[contents.xml] => Array
(
[contentType] => application/xml
[lastModified] => 1731822524000
[length] => 195
[url] => https://earthquake.usgs.gov/product/origin/us7000ns4f/us/1731822522040/contents.xml
[sha256] => ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk=
)
[quakeml.xml] => Array
(
[contentType] => application/xml
[lastModified] => 1731822522000
[length] => 3812
[url] => https://earthquake.usgs.gov/product/origin/us7000ns4f/us/1731822522040/quakeml.xml
[sha256] => BDvRl6lvCRY2DdE5+B6xa8DChykCB3Ym6MNUsU48AW0=
)
)
)
)
[phase-data] => Array
(
[0] => Array
(
[indexid] => 25526610
[indexTime] => 1731822526888
[id] => urn:usgs-product:us:phase-data:us7000ns4f:1731822522040
[type] => phase-data
[code] => us7000ns4f
[source] => us
[updateTime] => 1731822522040
[status] => UPDATE
[properties] => Array
(
[azimuthal-gap] => 193
[depth] => 298.495
[depth-type] => from location
[error-ellipse-azimuth] => 344
[error-ellipse-intermediate] => 15712
[error-ellipse-major] => 44043
[error-ellipse-minor] => 10937
[error-ellipse-plunge] => 2
[error-ellipse-rotation] => 330
[evaluation-status] => preliminary
[event-type] => earthquake
[eventParametersPublicID] => quakeml:us.anss.org/eventparameters/7000ns4f/1731822524
[eventsource] => us
[eventsourcecode] => 7000ns4f
[eventtime] => 2024-11-16T06:30:11.189Z
[eventtime-error] => 0.99
[horizontal-error] => 15.31
[latitude] => 52.1878
[latitude-error] => 0.2521
[longitude] => -172.5534
[longitude-error] => 0.1595
[magnitude] => 3.9
[magnitude-error] => 0.069
[magnitude-num-stations-used] => 28
[magnitude-source] => us
[magnitude-type] => ml
[minimum-distance] => 0.955
[num-phases-used] => 41
[num-stations-used] => 39
[origin-source] => us
[original-signature] => MC0CFQCryBltN+1IZrhXsLAdYEn/H4u89QIUISMgqflEpGbJsgF8eo7zi+Vp0r4=
[original-signature-version] => v1
[pdl-client-version] => Version 2.9.1 2023-05-15
[quakeml-magnitude-publicid] => quakeml:us.anss.org/magnitude/7000ns4f/ml
[quakeml-origin-publicid] => quakeml:us.anss.org/origin/7000ns4f
[quakeml-publicid] => quakeml:us.anss.org/event/7000ns4f
[review-status] => reviewed
[standard-error] => 0.49
[vertical-error] => 9.712
)
[preferredWeight] => 158
[contents] => Array
(
[contents.xml] => Array
(
[contentType] => application/xml
[lastModified] => 1731822524000
[length] => 195
[url] => https://earthquake.usgs.gov/product/phase-data/us7000ns4f/us/1731822522040/contents.xml
[sha256] => ABhLiaqdYWmIak24eD/csBAWouBShhatD9bUzLNEZFk=
)
[quakeml.xml] => Array
(
[contentType] => application/xml
[lastModified] => 1731822522000
[length] => 188281
[url] => https://earthquake.usgs.gov/product/phase-data/us7000ns4f/us/1731822522040/quakeml.xml
[sha256] => fvyJXyPkzrgkhz1+C32/BqkzOP20EFy5HNWi7/tw5Ww=
)
)
)
)
)
)
[geometry] => Array
(
[type] => Point
[coordinates] => Array
(
[0] => -172.5534
[1] => 52.1878
[2] => 298.495
)
)
[id] => us7000ns4f
)
