Atmosphere | NASA Earthdata Earth's atmosphere is a layer of mixed gases approximately 60 miles high that provides the air we breathe, shields us from dangerous levels of ultraviolet light from the sun, and traps enough heat to maintain a livable environment NASA's satellites make atmospheric measurements that scientists use to study its chemistry and air quality, weather, and climate change We have thousands of data
Air Mass Density | NASA Earthdata Air mass density is a fundamental property of atmosphere Mixture of gases forming Earth's atmosphere, consisting of nitrogen (∼78%), oxygen (∼21%), water vapor, and other trace gases such as carbon dioxide, helium, argon, ozone, or various pollutants The concentration of water vapor is very variab
Atmospheric Rivers - NASA Earthdata NASA’s Earth-observing satellites help scientists identify atmospheric rivers, which enables studies of climate change, water management, and weather
Air Quality - NASA Earthdata NASA's air quality data allow users to measure pollutants in the atmosphere and track their health and socioeconomic impact on people
Clouds - NASA Earthdata Clouds are made of water and or ice, come in more than a dozen types, and range in altitude from ground level to 280,000 feet high in Earth’s atmosphere They water our lands, are part of the fury of hurricanes, both warm and cool the planet, and at times, interfere with completing important observations or tasks
Evapotranspiration - NASA Earthdata NASA's evapotranspiration data offer measurements for water moving from soil and plants into the atmosphere, and the health of crops and other vegetation
Land, Atmosphere Near real-time Capability for Earth observation | NASA . . . NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE) supports users interested in monitoring a wide variety of natural and human-created phenomena using near real-time (NRT) data and imagery that are made available much quicker than routine processing allows Most LANCE data products are available within 3 hours from satellite observation, with imagery generally