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Hydrosphere Biosphere Solid earth Radiance or Imagery
Hydrosphere Biosphere Solid earth Radiance or Imagery

Recent Imagery

You will be directed to the NASA Visible Earth webpage when you select Images by Mission below, or click on the images at right that are randomly generated to represent four out of all possible topics.

Images by Mission
ADEOS Aqua Aquarius Aura CALIPSO CloudSat EO-1 GOES N-P GRACE ICESat Jason-1 Landsat 7 Landsat 8 OSTM/Jason-2 QuikSCAT Seasat 1 SeaWinds SORCE Suomi NPP Terra TOPEX TOMS-EP TRMM
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Eight Microsatellites, One Mission: CYGNSS

The Cyclone Global Navigation Satellite System (CYGNSS) launched into orbit at 8:37 AM EST, December 15, 2016, aboard an Orbital ATK air-launched Pegasus XL launch vehicle. The rocket was dropped and launched from Orbital’s Stargazer L-1011 aircraft, which took off from Cape Canaveral Air Force Station in Florida, over the Atlantic Ocean, off the coast of central Florida. CYGNSS is NASA’s first satellite mission to measure ocean surface winds in the inner core of tropical cyclones, including regions beneath the eyewall and the intense inner rain-bands that could not previously be measured from space. These measurements will help scientists to obtain a better understanding of what causes variations in tropical cyclone intensity, thereby improving our ability to forecast tropical cyclones such as Hurricane Katrina. To learn more about CYGNSS, read "Eight Microsatellites, One Misson: CYGNSS" in the November-December issue of The Earth Observer.

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2016 NASA Booth Program at AGU

NASA Science has a story to tell and, at AGU, you can be part of it. This year at our exhibit we will be telling stories about our Earth science, planetary science, and heliophysics endeavors via dynamic Hyperwall presentations, flash talks, and hands-on demos. In addition, the booth will also feature a variety of individual stations where you can talk face-to-face with NASA subject-matter experts. We hope you join us!

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Understanding Earth: Our Ocean

Viewed from space, Earth appears as a blue marble, as approximately 70% of Earth’s surface is covered by ocean water. The vast ocean holds roughly 97% of the planet’s water and represents 99% of the living space on Earth. NASA has been observing Earth’s ocean from space for more than 38 years, beginning with the launch of the first civilian oceanographic satellite, Seasat, on January 28, 1978. This brochure explains how NASA has the ability to observe and detect changes in the ocean (and on Earth as a whole) on a variety of spatial and temporal scales—ultimately positioning the Agency to improve life on our planet.

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Understanding Earth: What's Up with Precipitation?

Precipitation is any product of the condensation of atmospheric water vapor that falls quickly from a cloud. The main forms of precipitation include drizzle, rain, sleet, snow, grapple (soft hail or snow pellets), and hail. Today, scientists can measure precipitation directly—using ground-based instruments such as rain gauges—or indirectly—using remote sensing techniques (e.g., from radar systems, aircraft, and Earth-observing satellites). This brochure describes how satellite observations—often combined with other measurements taken on the ground or from aircraft—provide frequent estimates of precipitation at a global scale. Among other uses, precipitation datasets from NASA are used for forecasting tropical cyclones; monitoring soil moisture conditions and freshwater availability; and predicting flood and drought conditions, landslides, crop yields, and water-related illnesses.

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The Network for the Detection of Atmospheric Composition Change: 25 Years Old and Going Strong

The Network for the Detection of Atmospheric Composition Change (NDACC) has been a significant contributor of in situ and ground-based observations of the upper troposphere and stratosphere for the past quarter-century. It is an international research and measurement program composed of more than 70 high-quality, remote-sensing research stations. The discovery of the Antarctic “ozone hole” in 1985 provided the impetus for the development of the observational network. To learn more about NDACC’s history, its current configuration, some of the key results it has achieved, and plans for the future please see the feature article on page 4 of the September-October issue of The Earth Observer. 

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NASA's Earth Observing System Project Science Office

NASA’s Earth Observing System (EOS) is a coordinated series of polar-orbiting and low inclination satellites for long-term global observations of the land surface, biosphere, solid Earth, atmosphere, and oceans. As a major component of the Earth Science Division of NASA’s Science Mission Directorate, EOS enables an improved understanding of the Earth as an integrated system. The EOS Project Science Office (EOSPSO) is committed to bringing program information and resources to the Earth science research community and the general public alike.

Download ChartEarth Science Mission Profiles

This website has been designed to cover not just the original Earth Observing System (EOS) missions, but also all of NASA’s Earth-observing satellite missions (many of them joint with other nations and/or agencies), along with other elements of NASA’s Earth Science program. The EOSPSO is funded through the Earth Science Division of NASA’s Science Mission Directorate.

NASA Earth Science Division Operating Missions


Added: December 19, 2016

 
  • ACRIMSAT
    Launch: Dec 20 1999
    Altitude:
    720km
    Inclination:
    98.10°
    Local Node:
    10:00 a.m.
  • ADEOS
    Launch: Aug 17 1996
    Altitude:
    803km
    Inclination:
    98.60°
    Local Node:
    10:15 a.m.
  • ATS
    Launch: Dec 7 1966
  • Aquarius (NASA/Argentina )
    Launch: Jun 10 2011
    Altitude:
    657km
    Inclination:
    98.00°
    Local Node:
    6:00 a.m.
  • ATLAS-1
    Launch: Mar 24 1992
  • CHAMP
    Launch: Jul 15 2000
  • CRRES
    Launch: Jul 25 1990
  • DE 1
    Launch: Aug 3 1981
  • DE 2
    Launch: Aug 3 1981
  • ERBS
    Launch: Oct 5 1984
  • ESSA
    Launch: Feb 3 1966
  • ERS-1 (ESA)
    Launch: Jul 17 1991
  • GEOSAT
    Launch: Mar 12 1985
  • GOES A-C
    Launch: Oct 16 1975
  • GOES D-H
    Launch: Sep 9 1980
  • ICESat
    Launch: Jan 12 2003
    Altitude:
    600km
    Inclination:
    94.00°
  • ISS-RapidScat (NASA)
    Launch: Sep 21 2014
    Altitude:
    420km
    Inclination:
    51.65°
  • Jason-1 (Joint with France)
    Launch: Dec 7 2001
    Altitude:
    1,336km
    Inclination:
    66.00°
  • MOS-1
    Launch: Feb 19 1987
  • MOMS
    Launch: Jun 18 1983
  • Nimbus 1
    Launch: Aug 28 1964
  • Nimbus 2
    Launch: May 15 1966
  • Nimbus 3
    Launch: Apr 14 1969
  • Nimbus 4
    Launch: Apr 8 1970
  • Nimbus 5
    Launch: Dec 11 1972
  • Nimbus 6
    Launch: Jun 12 1975
  • Nimbus 7
    Launch: Oct 24 1978
  • NOAA-POES
    Launch: Mar 28 1993
  • PARASOL (France)
    Launch: Dec 4 2004
    Altitude:
    705km
    Inclination:
    98.00°
    Local Node:
    1:30 p.m.
  • RADARSAT (Joint with Canada)
    Launch: Nov 4 1995
  • SeaWiFS
    Launch: Aug 1 1997
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    12:00 noon
  • Seasat 1
    Launch: Jun 28 1978
  • SeaWinds (Joint with Japan and France)
    Launch: Dec 14 2002
    Altitude:
    803km
    Inclination:
    98.60°
  • SRTM (Joint with NGA, Germany, and Italy)
    Launch: Feb 11 2000
  • SIR-C (Joint with Germany and Italy)
    Launch: Apr 19 1994
  • SAGE-III
    Launch: Dec 10 2001
    Altitude:
    1,020km
    Inclination:
    99.50°
    Local Node:
    9:30 a.m.
  • SMS
    Launch: May 17 1974
  • TIROS (NASA)
    Launch: Apr 1 1960
  • TERRIERS
    Launch: May 18 1999
  • TOPEX
    Launch: Aug 10 1992
  • TOMS-EP
    Launch: Jul 2 1996
  • TRMM (Joint with Japan)
    Launch: Nov 27 1997
    Altitude:
    402km
    Inclination:
    35.00°
  • UARS
    Launch: Sep 12 1991
    Altitude:
    585km
    Inclination:
    57.00°
  • Aqua (Joint with Japan and Brazil)
    Launch: May 4 2002
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    1:30 p.m.
  • Aura (Joint with Netherlands, Finland, and the U.K.)
    Launch: Jul 15 2004
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    1:45 p.m.
  • CALIPSO
    Launch: Apr 28 2006
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    1:30 p.m.
  • CATS on ISS (NASA)
    Launch: Jan 10 2015
    Altitude:
    420km
    Inclination:
    51.65°
  • CloudSat (Joint with Canada)
    Launch: Apr 28 2006
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    1:30 p.m.
  • CYGNSS (NASA)
    Launch: Dec 15 2016
    Altitude:
    510km
    Inclination:
    35.00°
  • DSCOVR (NOAA)
    Launch: Feb 11 2015
  • EO-1
    Launch: Nov 21 2000
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    10:01 a.m.
  • GOES N-P
    Launch: May 24 2005
  • GOES-R Series (NASA/NOAA)
    Launch: Nov 19 2016
    Altitude:
    35,800km
  • GOES I-M
    Launch: Apr 13 1994
  • GPM Core
    Launch: Feb 27 2014
    Altitude:
    407km
    Inclination:
    65.00°
  • GRACE (Joint with Germany)
    Launch: Mar 17 2002
    Altitude:
    485km
    Inclination:
    89.00°
  • Jason-3 (Joint with NOAA, CNES, and EUMETSAT)
    Launch: Jan 17 2016
    Altitude:
    1,336km
    Inclination:
    66.00°
  • Landsat 7 (Joint with USGS)
    Launch: Apr 15 1999
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    10:05 a.m.
  • Landsat 8
    Launch: Feb 11 2013
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    10:30 a.m.
  • LAGEOS 1&2
    Launch: May 4 1976
  • NOAA-N
    Launch: May 20 2005
  • OSTM/Jason-2 (Joint with NOAA, CNES, and EUMETSAT)
    Launch: Jan 20 2008
    Altitude:
    1,336km
    Inclination:
    66.00°
  • OCO-2 (NASA)
    Launch: Jul 2 2014
    Altitude:
    705km
    Inclination:
    98.20°
    Local Node:
    1:15 p.m.
  • QuikSCAT
    Launch: Jun 19 1999
    Altitude:
    803km
    Inclination:
    98.60°
    Local Node:
    10:15 a.m.
  • SMAP
    Launch: Jan 31 2015
    Altitude:
    685km
    Inclination:
    98.00°
    Local Node:
    6:00 a.m.
  • SORCE
    Launch: Jan 25 2003
    Altitude:
    640km
    Inclination:
    40.00°
  • Suomi NPP
    Launch: Oct 28 2011
    Altitude:
    824km
    Inclination:
    97.10°
    Local Node:
    1:30 p.m.
  • Terra
    Launch: Dec 18 1999
    Altitude:
    720km
    Inclination:
    98.10°
    Local Node:
    10:40 a.m.
  • GCOM-W1 (JAXA)
    Launch: May 18 2012
    Altitude:
    700km
    Inclination:
    98.00°
  • ACE
  • CLARREO
    Altitude:
    609km
    Inclination:
    90.00°
  • CLARREO Path. (NASA)
    Launch: 2020
    Altitude:
    415km
    Inclination:
    51.65°
  • ECOSTRESS (NASA)
    Launch: 2019
    Altitude:
    415km
    Inclination:
    51.65°
  • GeoCARB (NASA)
    Launch: 2021
    Altitude:
    35,400km
  • GEDI on ISS (NASA)
    Launch: 2019
    Altitude:
    420km
    Inclination:
    51.65°
  • GRACE-FO
    Launch: 2018
  • ICESat-2
    Launch: 2018
    Altitude:
    481km
    Inclination:
    92.00°
  • JPSS-1
    Launch: 2017
    Altitude:
    833km
    Inclination:
    98.70°
    Local Node:
    1:30 p.m.
  • JPSS-2
    Launch: 2021
    Altitude:
    833km
    Inclination:
    98.70°
    Local Node:
    1:30 p.m.
  • Landsat 9 (NASA/USGS)
    Launch: 2021
  • ISS-LIS (NASA)
    Launch: 2016
    Altitude:
    420km
    Inclination:
    51.65°
  • MAIA (NASA)
    Launch: 2021
  • NI-SAR (NASA, ISRO)
    Launch: 2022
    Altitude:
    747km
    Inclination:
    98.00°
  • ISS-OCO-3 (NASA)
    Launch: 2018
    Altitude:
    370km
    Inclination:
    51.60°
  • PACE (NASA)
    Launch: 2022
  • Sentinel-6 (ESA/CNES/COM/EUMETSAT/NASA/NOAA)
    Launch: 2020
    Altitude:
    1,366km
    Inclination:
    66.00°
  • SAGE III-ISS (NASA, ESA)
    Launch: 2016
    Altitude:
    350km
    Inclination:
    51.60°
  • SWOT (Joint with France)
    Launch: 2020
  • TROPICS (NASA)
    Launch: 2021
    Altitude:
    600km
    Inclination:
    30.00°
  • TSIS-1
    Launch: 2018
    Altitude:
    415km
    Inclination:
    51.60°
  • TSIS-2
    Launch: 2020
    Altitude:
    415km
    Inclination:
    51.60°
  • TEMPO (NASA)
    Launch: 2017
    Altitude:
    35,786km
    Inclination:
    0.00°
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