Editing Earth Observing System (section)

=== Sentinel 6B ===
As the Earth Observing System becomes more crucial in studying the Earth's climate and changes, the program will continue to evolve. NASA along with other government agencies such as the European Space Agency and NASDA (Japan), have planned many future missions. Sentinel 6B is one such mission with the aim of continued water and ocean observations. A key objective of the sentinel missions is to monitor sea level rise, a primary indicator of climate change and global warming. As Paris Agreement policy and more countries aim for a carbon neutral world, the data collected by Sentinel missions will assist in the continued understanding of the Earth's changing climate. It is also expected that one of the sentinel satellites will test a new experiment with regards to weather prediction. As a part of its payload, it will use Global Navigation Satellite System Radio Occultation (GNSS-RO), a method to detail changes and information of different layers in the atmosphere.<ref>{{Cite web |last=Platnick |first=S |date=2022 |title=Sentinel-6B {{!}} NASA's Earth Observing System |url=https://eospso.nasa.gov/missions/sentinel-6b|website=NASA EOS}}</ref>