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Welcome to a new era for The Earth Observer newsletter! Our 35th anniversary also marks the official public release of our new website. Over the past year and a half, The Earth Observer has migrated from a print publication (the last printed issue was November–December 2022) to publishing PDFs online only (final PDF issue published in May 2024) to publishing individual articles on our new site. While this move shifts The Earth Observer’s format to be more in line with that of other online publications, our intent is for the content to remain distinctive. Readers can expect to continue receiving the same quality reporting on NASA Earth Science activities that they have come to depend on from The Earth Observer for over 35 years.
Editor's Corner
These editorials chronicle NASA Earth Science history since 1989 – from the perspective of the EOS Senior Project Scientist. Each individual column reports on important “current” events that were taking place in NASA Earth Science at the time they were written.
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The Earth Observer Editor’s Corner: Summer 2024
NASA’s third EOS mission—AURA—marked 20 years in orbit on July 15, with two of its four instruments—MLS and OMI—still collecting…
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The Earth Observer Editor’s Corner: Jan – Feb 2024
NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission releases initial data to the public, highlighting the advanced capabilities of OCI.
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The Earth Observer Editor’s Corner: Nov – Dec 2023
NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission was launched from Cape Canaveral Space Force Base on February 8, 2024.
Feature Articles
Read stories about the history and accomplishments of current and former NASA Earth Science missions, programs, field campaigns, and outreach events, as well as a variety of other topics of interest to NASA Earth Science past, present, and future.
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Looking Back on Looking Up: The 2024 Total Solar Eclipse
Introduction First as a bite, then a half Moon, until crescent-shaped shadows dance through the leaves and the temperature begins to drop – a total solar eclipse can be felt growing in the atmosphere. As the sky darkens in the…
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Seeing “Through the Eyes of NASA” at the 2023 AGU Annual Meeting
Introduction As one navigates the global constellation of scientific conferences offered each year, the annual Fall Meeting of the American Geophysical Union (AGU) is the guiding star. The meeting attracts participants from an ensemble of academic disciplines and a sizeable…
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NASA’s Earth Science Technology Office Celebrates 25 Years
Introduction Many Earth science missions, both airborne and on orbit, can trace their origins to the early technology developments that produced the groundbreaking instruments, instrument components (the parts or subsystems that make up an instrument), and information systems that enabled…
Meeting Summaries
Read reports on Earth Science mission and instrument Science Team meetings, on science and applications workshops, and on other science meetings taking place both within NASA Earth Science and in the broader national and international Earth science communities.
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Summary of the 2023 Sun – Climate Symposium
Introduction Observations of the Sun and Earth from space continue to revolutionize our view and understanding of how solar variability…
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Summary of the 2023 GEDI Science Team Meeting
Introduction The 2023 Global Ecosystem Dynamics Investigation (GEDI) Science Team Meeting (STM) took place October 17–19, 2023, at the University…
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Summary of the Ninth DSCOVR EPIC and NISTAR Science Team Meeting
Introduction The ninth Deep Space Climate Observatory (DSCOVR) Earth Polychromatic Camera (EPIC) and National Institute of Standards and Technology (NIST)…
Earth Science Meeting and Workshop Calendars
NASA Community
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Global Science Community
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October 27–30, 2024
American Public Health Association (APHA) Annual Meeting & ExpoMinneapolis, MN
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