When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. List of Earth observation satellites - Wikipedia

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

    NASA Earth science satellite fleet as of September 2020, planned through 2023. Earth observation satellite missions developed by the ESA as of 2019. Earth observation satellites are Earth-orbiting spacecraft with sensors used to collect imagery and measurements of the surface of the earth. These satellites are used to monitor short-term weather ...

  3. Earth Observing System - Wikipedia

    en.wikipedia.org/wiki/Earth_Observing_System

    It was the first satellite to capture colour images from space and acted significantly as a medium of communications. [ 1 ] After the success of TIROS-1 and ATS-3, NASA in conjunction with United States Geological Survey (USGS), progressed forward in Earth observation through a series of Landsat satellites launched throughout the 1970s and 1980s.

  4. NASA Earth Observatory - Wikipedia

    en.wikipedia.org/wiki/NASA_Earth_Observatory

    NASA Earth Observatory is an online publishing outlet for NASA which was created in 1999. It is the principal source of satellite imagery and other scientific information pertaining to the climate and the environment which are being provided by NASA for consumption by the general public.

  5. Timeline of artificial satellites and space probes - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_artificial...

    Vanguard 2. Measured cloud cover. First attempted photo of Earth from a satellite; precession motion resulted in difficulty interpreting data (see first images of Earth from space). [2] 10.8 kg (23.7 lb) March 3 US: Pioneer 4: Juno II: Success: Passed within 60,030 km (37,300 mi) of the Moon into a heliocentric orbit, returning excellent ...

  6. List of uncrewed NASA missions - Wikipedia

    en.wikipedia.org/wiki/List_of_uncrewed_NASA_missions

    The Earth Observing System (EOS) is a program of NASA comprising a series of artificial satellite missions and scientific instruments in Earth orbit designed for long-term global observations of the land surface, biosphere, atmosphere, and oceans of the Earth. The satellite component of the program was launched in 1997.

  7. Earth Observing-1 - Wikipedia

    en.wikipedia.org/wiki/Earth_Observing-1

    Earth Observing-1 (EO-1) was a NASA Earth observation satellite created to develop and validate a number of instrument and spacecraft bus breakthrough technologies. It was intended to enable the development of future Earth imaging observatories that will have a significant increase in performance while also having reduced cost and mass.

  8. Satellite imagery - Wikipedia

    en.wikipedia.org/wiki/Satellite_imagery

    The first images from space were taken on the sub-orbital V-2 rocket flight launched by the US on October 24, 1946. Satellite image of Fortaleza.. Satellite images (also Earth observation imagery, spaceborne photography, or simply satellite photo) are images of Earth collected by imaging satellites operated by governments and businesses around the world.

  9. Ionospheric Connection Explorer - Wikipedia

    en.wikipedia.org/wiki/Ionospheric_Connection...

    The NASA ICON team unexpectedly lost contact with the spacecraft on 25 November 2022. A fail-safe system, designed to reset the spacecraft computer after 8 days with no receipt of commands from the ground, failed to restore communications after it elapsed on 5 December 2022. [21] On 24 July 2024, NASA formally declared that the mission had ...