The 137th meridian west is an imaginary line of longitude that runs from the North Pole to the South Pole. It is located 137 degrees west of the Prime Meridian, which is the reference line for longitude at 0 degrees. This meridian travels through various regions as it crosses the globe. In the northern hemisphere, it passes through parts of Canada and the contiguous United States, notably through states like Alaska, Washington, and Oregon.
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