Definitions for harmonic tremor
har·mon·ic tremor

WiktionaryRate this definition:0.0 / 0 votes

1. harmonic tremornoun

   A rhythmic shaking of the ground detectable by a seismograph, and associated with volcanic activity. Often a symptomatic warning of an eruption.

WikipediaRate this definition:0.0 / 0 votes

1. Harmonic tremor

   A harmonic tremor is a sustained release of seismic and infrasonic energy typically associated with the underground movement of magma, the venting of volcanic gases from magma, or both. It is a long-duration release of seismic energy, with distinct spectral lines, that often precedes or accompanies a volcanic eruption. More generally, a volcanic tremor is a sustained signal that may or may not possess these harmonic spectral features. Being a long-duration continuous signal from a temporally extended source, a volcanic tremor contrasts distinctly with transient sources of seismic radiation, such as tremors that are typically associated with earthquakes and explosions. The relation between long-period events and an imminent eruption was first observed by Bernard Chouet, a volcanologist who was working at the United States Geological Survey.

WikidataRate this definition:5.0 / 1 vote

1. Harmonic tremor

   Harmonic tremor describes a long-duration release of seismic energy, with distinct spectral lines, that often precedes or accompanies a volcanic eruption. More generally, a volcanic tremor is a sustained signal that may or may not possess these harmonic spectral features. A harmonic tremor is a sustained release of seismic and/or infrasonic energy typically associated with the underground movement of magma and/or venting of volcanic gases from magma. Being a long-duration continuous signal from a temporally extended source, a volcanic tremor contrasts distinctly with transient sources of seismic radiation, such as tremors that are typically associated with earthquake and explosion. For more info, see the work of Bernard Chouet, a USGS volcanologist who was working at the United States Geological Survey and who first observed a relation between long-period events and an imminent eruption.

How to pronounce harmonic tremor?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say harmonic tremor in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of harmonic tremor in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of harmonic tremor in Pythagorean Numerology is: 8

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/Harmonic_Tremor
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/Harmonic_Tremor
3. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=harmonic tremor