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Há 3 dias · NSSDCA ID: PEREGRN-1. Description. Due to a propellant leak, Peregrine 1 was unable to complete its lunar landing mission and reentered Earth's atmosphere on January 18 at 21:04 UT (4:04 p.m. EST). Peregrine Mission 1 (TO2-AB), or the Peregrine Lunar Lander, carrying scientific and other payloads to the Moon, was planned to touch down on the ...
Há 1 dia · Em um evento considerado raro pela comunidade científica, uma imagem de satélite da NASA capturada em 2017 revelou um espetáculo natural impressionante no Oceano Atlântico: três furacões, Katia, Irma e Jose, alinhados em linha quase perfeita. Esses fenômenos meteorológicos não só chamaram atenção por seu alinhamento, mas também ...
Há 6 dias · Forum Home Logo. Welcome to the Earthdata Forum! Here, the scientific user community and subject matter experts from NASA Distributed Active Archive Centers (DAACs), and other contributors, discuss research needs, data, and data applications.
Há 5 dias · You may use NASA imagery, video and audio material for educational or informational purposes, including photo collections, textbooks, public exhibits, and Internet web pages. This general permission does not extend to use of the NASA insignia logo (the blue "meatball" insignia), the unretired NASA logotype (the red "worm" logo), and the NASA seal.
Há 5 dias · Ozone is a colorless gas. Chemically, ozone is very active; it reacts readily with a great many other substances. Near the Earth’s surface, those reactions cause rubber to crack, hurt plant life, and damage people’s lung tissues. But ozone also absorbs harmful components of sunlight, known as “ultraviolet B”, or “UV-B”.
Há 20 horas · Weather satellite images courtesy of the NASA George C. Marshall Space Flight Center Earth Science Branch in Huntsville, Alabama. Interactively zoom and animate weather satellite images from a variety of geostationary satellites. Features of this site include: sectoring, animation of global images and at high resolution for a region of interest.
