I put double -A because I was thinking that it would works similar to meca which you add -A to activate the option to offset the focal mechanism. I eliminate the last -A and the errors disappear but I’m not still getting the results that I expect. The mechanism are still plotted in the same position (I attach the figure generated below).
test2.pdf (14.8 KB)
My idea is the mechanism looks displaced from his hypocenter position such as this figure shows:
The Data.txt file has the same columns required in -Sm option. Any ideas that what would be happen?
PD1: Lines used
gmt figure test2 pdf
gmt makecpt -T0/200 -Chot -I -N
gmt coupe Data.txt -Sm0.3c -Aa-73.2/6.817/-72.95/6.817+d90+w500+z-15/210+r -C -Q -JX14c/-10c -Bxaf+l"Distance (km)" -Byaf+l"Depth (km)" -BWSen -W0.25p
gmt colorbar -DjBR+o-2c/0c+w-10c+ml -Np -Ba100+l"Focal depth (km)"
gmt end show
PD2: I used Postscript as the output because some old codes return the outputs in PostScript so I prefer to have the figures in the same folders with the same formats. But as you said it’s better to have it in PDF.