PKAM {RFOC} | R Documentation |
P and T-axes and Locations of Harvard CMT catalog for the intersection of the Kamchataka and Aleutian arcs
data(PKAM)
The format is: chr "PKAM"
The data is selected from the CMT catalog. Parameters are extracted from the standard web distribution. Format of the list of data save in PKAM is:
http://www.globalcmt.org/CMTsearch.html
G. Ekstrom. Rapid earthquake analysis utilizes the internet. Computers in Physics, 8:632-638, 1994.
data(PKAM) ## maybe str(PKAM) ; plot(PKAM) ... ###### plot the locations: plot( fmod(PKAM$LONS, 360), PKAM$LATS) ###### PlotTernfoc(PKAM$h,PKAM$v,x=0, y=0, siz=1, fcols='black', add=FALSE, LAB=TRUE) ###### change the colors for the plot acols = rainbow(7) fcols = acols[PKAM$IFcol] ###### PlotTernfoc(PKAM$h,PKAM$v,x=0, y=0, siz=1, fcols=fcols, add=FALSE, LAB=TRUE)