Landsats (aka Earth Resource Satellites)
Landsats, also known as Earth Resource Satellites, are a series of Earth observation satellites developed by NASA that have been continuously observing the Earth's surface since 1972. The Landsat program provides valuable data for a wide range of applications, including agriculture, forestry, geology, land use planning, and water management. The satellites capture images of the Earth's surface in visible, infrared, and thermal wavelengths, allowing scientists to monitor changes in land cover, vegetation health, and surface temperature over time. The Landsat program has been instrumental in advancing our understanding of the Earth's natural resources and the impact of human activities on the environment.
Your Previous Searches
Random Picks
- Ammeter: An ammeter is an instrument used to measure the electric current in a circuit. In the context of space and astronautical engineering, ammeters are used to measure the current flowing through various electrical systems on spacecraft and sate ... Read More >>
- Jet Engines: Jet engines are propulsion systems that generate thrust by expelling a high-velocity jet of gas. In the context of space and astronautical engineering, jet engines are commonly used in aircraft and rockets. Jet engines work on the principle ... Read More >>
- Infections: Infections refer to the invasion and multiplication of harmful microorganisms such as bacteria, viruses, fungi, and parasites in the human body. In the context of space and astronautical engineering, infections can pose a significant risk t ... Read More >>
Top News
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13
If you want to stretch your gift game into days this holiday, check out these ad...
The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...
News Source: ABC News on 2024-11-04
November brings a bonanza of meteor showers...
November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....
News Source: NBC News on 2024-11-02