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  2. Earth observation satellite - Wikipedia

    en.wikipedia.org/wiki/Earth_observation_satellite

    These types of satellites are almost always in Sun-synchronous and "frozen" orbits. A Sun-synchronous orbit passes over each spot on the ground at the same time of day, so that observations from each pass can be more easily compared, since the Sun is in the same spot in each observation.

  3. List of Earth observation satellites - Wikipedia

    en.wikipedia.org/wiki/List_of_Earth_observation...

    Deep Space Climate Observatory. Designed to study the Sun-lit side of Earth from the L1 Lagrange point. [8] DubaiSat-1 and 2: Active Mohammed bin Rashid Space Centre (MBRSC) 2009 EarthCARE: Active ESA and JAXA 2024 Designed to study clouds and aerosols. [9] Elektro-L No. 1, 2, and 3: Active Russia's Roscosmos: 2011 Fengyun 2D to 4A: Active

  4. Earth Observing System - Wikipedia

    en.wikipedia.org/wiki/Earth_Observing_System

    The main objective of these satellites were weather predictions and the study of the environment of space. Significantly, this program focused on launching satellites to orbit geosynchronously and evaluate the effectiveness of this orbit pattern in observing the Earth. [1] ATS-3, the longest-lasting mission, saw a life span of over 20 years. It ...

  5. Weather satellite - Wikipedia

    en.wikipedia.org/wiki/Weather_satellite

    A weather satellite or meteorological satellite is a type of Earth observation satellite that is primarily used to monitor the weather and climate of the Earth. Satellites are mainly of two types: polar orbiting (covering the entire Earth asynchronously) or geostationary (hovering over the same spot on the equator ).

  6. SOLAR-C - Wikipedia

    en.wikipedia.org/wiki/SOLAR-C

    SOLAR-C (official name "High-sensitivity Solar Ultraviolet Spectroscopic Satellite" [1]) is a planned Sun-observing satellite being developed by the Japan Aerospace Exploration Agency (JAXA), the National Astronomical Observatory of Japan (NAOJ), and international collaborators.

  7. The sun is more active than experts predicted. It could mean ...

    www.aol.com/sun-more-active-experts-predicted...

    The sun is growing more active than scientists predicted. About every 11 years, the sun's magnetic fields flip, increasing solar activity. That activity can disrupt radio communications and GPS ...

  8. Satellite - Wikipedia

    en.wikipedia.org/wiki/Satellite

    This is an accepted version of this page This is the latest accepted revision, reviewed on 6 February 2025. Objects intentionally placed into orbit This article is about human-made satellites. For moons, see Natural satellite. For other uses, see Satellite (disambiguation). Two CubeSats orbiting around Earth after being deployed from the ISS Kibō module's Small Satellite Orbital Deployer A ...

  9. NASA’s new satellite experiment cuts out the middle man: humans

    www.aol.com/lifestyle/nasa-satellite-experiment...

    The set of four small satellites are part of NASA’s Starling mission, which mission managers out of Ames Research Center in California said are designed to work as a “swarm.” They made it to ...