TA_N31M: - _US-TA - Braeburn, Yukon, CA
http://anf.ucsd.edu/api/ta/rrd/plot/?sta=N31M&chan=acok&net=TA&tw=d
http://anf.ucsd.edu/api/ta/rrd/plot/?sta=N31M&chan=acok&net=TA&tw=w
http://anf.ucsd.edu/api/ta/rrd/plot/?sta=N31M&chan=acok&net=TA&tw=m
http://anf.ucsd.edu/api/ta/rrd/plot/?sta=N31M&chan=acok&net=TA&tw=y
http://anf.ucsd.edu/api/ta/rrd/plot/?sta=N31M&chan=acok&net=TA&tw=l