You are now in the directory for the port "astro/x3arth" (package name "x3arth-1.1").
This is the one-line description for this port:
Updates X root window with satellit views of earth
Please read the "description file" for a longer description.
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This port requires package(s) "XFree86-3.3.6_4 bzip2-1.0.1" to build.
This port requires package(s) "XFree86-3.3.6_4 jpeg-6b png-1.0.8_1 tcl-8.2.3 tiff-3.5.5 xv-3.10a" to run.