USGS CMG InfoBank Atlas: North Pacific Ocean seismograph

Legend:
AA	Aleutian Arc    [no seismograph data]
AKEZ	Alaska EEZ
AS	Asia    [no seismograph data]
BS	Bering Sea
CP	Central Pacific Ocean    [no seismograph data]
GAK	Gulf of Alaska    [no seismograph data]
GCA	Gulf of California    [no seismograph data]
GM	Gulf of Mexico    [no seismograph data]
NAC	North America
PC	Pacific Coast, US
PHS	Philippine Sea    [no seismograph data]
HWEZ	Hawaii EEZ    [no seismograph data]
SJP	Sea of Japan    [no seismograph data]
SOK	Sea of Okhotsk    [no seismograph data]
WP	Western Pacific Ocean    [no seismograph data]