The natural seismicity of the moon appears to be very low relative to that of the earth. However, moonquakes do occur. They are detected by the stations of the Apollo seismic network at an average rate of 1800/yr at Station 14 and at lower rates at Stations 12 and 15. All of the moonquakes are small, and in the few cases for which the foci have been located, they occur at great depth (about 800 km). The frequency of occurrence of moonquakes is strongly correlated with lunar tides. The dynamic processes that generate quakes are clearly much less vigorous within the moon than they are within the earth.
Moonquakes and lunar tectonism results from the Apollo passive seismic experiment.
Lunar Science Conference ; 1972 ; Houston, TX
1972-01-01
Miscellaneous
No indication
English
Moonquakes and lunar tectonism.
NTRS | 1972
|NTRS | 1971
|Apollo lunar seismic experiment - Final summary
NTRS | 1982
|Apollo 11 passive seismic experiment
NTRS | 1970
|The Apollo passive seismic experiment.
NTRS | 1969
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