Monitoring Yellowstone National Park's Hot Spots From Space
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A lot of heat is released from Earth's surface at Yellowstone. The evidence of this heat flow includes thermal features like hot springs, geysers, mud pots, and fumaroles. Tracking the temperatures and sizes of thermal areas is critical for monitoring Yellowstone's hydrothermal activity, and also for understanding and preserving these spectacular features. But how do scientists accomplish this task, given that there are more than 10,000 individual thermal features spread out over a large and mostly inaccessible area within Yellowstone National Park?
- By NPT Staff - March 6th, 2018 8:11am