Assertion: earthquake | /r/HasProperty | detected
Facets:
value: daily
type: TEMPORAL
Source sentences:
text: Smartphones are used to detect the ground shaking induced by an earthquake and a warning is issued as soon as an earthquake is detected.
text: Each red bar shows the number of earthquakes daily detected (left-handside scale).
text: These earthquakes are usually too weak to be felt but can be detected and recorded by sensitive instruments.
text: The earthquakes displayed on these maps and associated web pages have been detected and located by the combined seismographic networks of the U.S. Geological Survey, Menlo Park and USGS, Pasadena, CA; the Seismological Laboratory, University of California, Berkeley; the Seismological Laboratory, California Institute of Technology; and the Seismological Laboratory, University of Nevada, Reno.