N4_X48A: - _CEUSN - Hartselle, AL, USA
http://ceusn.ucsd.edu/api/ceusn/rrd/plot/?sta=X48A&chan=m2&net=N4&tw=d
http://ceusn.ucsd.edu/api/ceusn/rrd/plot/?sta=X48A&chan=m2&net=N4&tw=w
http://ceusn.ucsd.edu/api/ceusn/rrd/plot/?sta=X48A&chan=m2&net=N4&tw=m
http://ceusn.ucsd.edu/api/ceusn/rrd/plot/?sta=X48A&chan=m2&net=N4&tw=y
http://ceusn.ucsd.edu/api/ceusn/rrd/plot/?sta=X48A&chan=m2&net=N4&tw=l