Hood River County Assessor's Office 601 State Street Hood River OR 97031 42.2 miles from Sandy 541-386-4522. Yamhill County Assessor's Office 535 Northeast 5th Street McMinnville OR 97128 46.8 miles from Sandy 503-434-7521. Marion County Assessor's Office 555 Court Street Northeast Salem OR 97301 48.9 miles from Sandy 503-588-5144
On a clear day, though, a person standing at sea level can see a little less than three miles across the ocean. You can see farther if you go higherâat the highest altitude on Little Diomede (919 feet), you can see for about 37 miles. (Between mid-December and mid-June, when the water between the two islands freezes, an intrepid explorer can just walk from one to the other.)
For example, for an observer with a height of 1.70 m standing on the ground, the horizon is 4.65 km away. For a tower with a height of 100 m, the horizon distance is 35.7 km. Thus an observer on a beach can see the top of the tower as long as it is not more than 40.35 km away.