Αποτελέσματα Αναζήτησης
30 Μαρ 2022 · A pair of before and after photos at Lake Powell illustrates how alarming the transformation has been. The “before” was taken June 23, 2021, and the “after” was taken Sunday.
23 Αυγ 2022 · Lake Powell, a key component of the western U.S. water system, is currently filled to just 26 percent of capacity, its lowest point since 1967. On August 22, 2022, the water elevation of the lake surface was 3,533.3 feet, more than 166 feet below “full pool” (elevation 3,700 feet).
3 Αυγ 2023 · LAKE POWELL, Utah — Bird’s-eye photos from the European Space Agency‘s Copernicus SENTINAL-2 satellites captured the dramatic rise of Lake Powell’s water levels this summer. The satellites began taking photos of the southern Utah reservoir lake on March 18 with the final photo being taken on July 16.
16 Οκτ 2022 · This page features aerial and ground-based photos of Lake Powell’s Bullfrog Marina in southern Utah. See download and usage info. Created by Glen Canyon Dam, Lake Powell is the second-largest reservoir in the nation by capacity.
14 Νοε 2023 · Above-average snowmelt from the Rocky Mountains provided some short-term relief to the reservoir, but long-term drought remains. The images above show portions of Lake Powell, which straddles the border of Utah and Arizona, as of October 20, 2023 (right), compared to September 23, 2022 (left).
6 Αυγ 2021 · Water levels are more than 50 feet lower than last year at Lake Powell, the second-largest reservoir in the U.S. and a popular tourist destination.
The natural-color images above show Lake Powell in the late summer of 2017 and 2021, as observed by the Operational Land Imager on Landsat 8. The September 2017 image was chosen because it represents the highest water level (3,630.76 feet) from the past decade.
