1. https://terra-vocabulary.org/ncl
  2. FAIR-Incubator
  3. earthsciencevariables
  4. _c_5c7f7b19
experimental

Entry: Corner frequency

URI: https://terra-vocabulary.org/ncl/FAIR-Incubator/earthsciencevariables/c_5c7f7b19

The frequency at which the curve representing the Fourier amplitude spectrum of a recorded seismic signal abruptly changes its slope and drops by -3 db from the spectral plateau. In earthquake source studies, a parameter characterizing the farfield body-wave displacement �source spectrum�, being related to fault size, rupture velocity, source duration and stress drop in the source

Core metadata

is a Concept | observable property
submitted byViqui Agazzi
accepted on 13 Nov 2023 10:48:15.021

Download formats available

Download formats available

RDF ttl plain with metadata
RDF/XML plain with metadata
JSON-LD plain with metadata
CSV plain with metadata
Export all export

All metadata properties

date accepted 13 Nov 2023 10:48:15.021
date submitted 13 Nov 2023 10:22:13.003
definition
entity Corner frequency
source graph graph

item class Concept | observable property
label Corner frequency
notation c_5c7f7b19
register earthsciencevariables
status status experimental
submitter
account name victoria.agazzi@teledetection.fr
name Viqui Agazzi

type register item
version info 2
Pane is loading...
Select tab to expand

Definition

broader Solid earth
definition The frequency at which the curve representing the Fourier amplitude spectrum of a recorded seismic signal abruptly changes its slope and drops by -3 db from the spectral plateau. In earthquake source studies, a parameter characterizing the farfield body-wave displacement �source spectrum�, being related to fault size, rupture velocity, source duration and stress drop in the source
exact match c 0bce151d
in scheme Earth science variables
pref label Corner frequency
type Concept | observable property