AV_WASW: - UNKNOWN - UNKNOWN
http://anf.ucsd.edu/api/ta_prelim/rrd/plot/?sta=WASW&chan=pb&net=AV&tw=d
http://anf.ucsd.edu/api/ta_prelim/rrd/plot/?sta=WASW&chan=pb&net=AV&tw=w
http://anf.ucsd.edu/api/ta_prelim/rrd/plot/?sta=WASW&chan=pb&net=AV&tw=m
http://anf.ucsd.edu/api/ta_prelim/rrd/plot/?sta=WASW&chan=pb&net=AV&tw=y
http://anf.ucsd.edu/api/ta_prelim/rrd/plot/?sta=WASW&chan=pb&net=AV&tw=l