USGS CMG InfoBank Atlas: North Pacific Ocean 4dot5khz

Legend:
AA	Aleutian Arc    [no 4dot5khz data]
AKEZ	Alaska EEZ    [no 4dot5khz data]
AS	Asia    [no 4dot5khz data]
BS	Bering Sea    [no 4dot5khz data]
CP	Central Pacific Ocean
GAK	Gulf of Alaska    [no 4dot5khz data]
GCA	Gulf of California    [no 4dot5khz data]
GM	Gulf of Mexico
NAC	North America
PC	Pacific Coast, US
PHS	Philippine Sea    [no 4dot5khz data]
HWEZ	Hawaii EEZ    [no 4dot5khz data]
SJP	Sea of Japan    [no 4dot5khz data]
SOK	Sea of Okhotsk    [no 4dot5khz data]
WP	Western Pacific Ocean    [no 4dot5khz data]