imageSH: P-wave radiation pattern

In RFOC: Graphics for Spherical Distributions and Earthquake Focal Mechanisms

Description

Amplitude of SH-wave radiation pattern from Double-Couple earthquake

Usage

imageSH(phiS, del, lam, SCALE = FALSE, UP = FALSE, col = NULL)

Arguments

phiS	strike
del	dip
lam	lambda
SCALE	logical, TRUE=add scale on side of plot
UP	upper/lower hemisphere
col	color

Details

This program calls radP to calculate the radiation pattern and it plots the result using the standard image function

Value

Used for the graphical side effect

Author(s)

Jonathan M. Lees <[email protected]>

References

K.~Aki and P.~G. Richards.Quantitative seismology. University Science Books, Sausalito, Calif., 2nd edition, 2002.

See Also

radSH, SDRfoc

Examples

MEC =SDRfoc(65,25,13, u=FALSE, ALIM=c(-1,-1, +1, +1), PLOT=FALSE)
imageSH(MEC$az1, MEC$dip1, MEC$rake1, SCALE=TRUE, UP=MEC$UP, col=rainbow(100) )

RFOC documentation built on May 29, 2017, 12:59 p.m.