![poseidon del mar poseidon del mar](https://www.ecured.cu/images/7/79/Poseidon.jpg)
#POSEIDON DEL MAR SERIES#
Global Mean Sea Level: global time series Star Camera Assembly (SCA), K-Band Ranging System (KBR), and SuperSTAR Accelerometer (ACC) NASA Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On (GRACE-FO) Global Water Storage/Height Anomalies Global Mean Sea Level Sea Surface Height Anomalies: 1/6th degree NASA Radar Altimeter (NRA), TOPEX Microwave Radiometer (TMR), Poseidon-2, Jason-1 Microwave Radiometer, Poseidon-3, Advance Microwave Radiometer (AMR), Poseidon-3b NASA Topographic Experiment (TOPEX)/Poseidon, Jason-1, Jason-2, Jason-3 Global Mean Sea Level, Sea Surface Height Anomalies Glacier and Land Ice Surface Topography Interferometer Airborne (GLISTIN-A) radar NASA Oceans Melting Greenland (OMG) Airborne Note: This is not an exhaustive list of datasets but rather only includes datasets from NASA's Earth Observing System Data and Information System (EOSDIS). When available, NASA's Land, Atmosphere Near real-time Capability for EOS (LANCE) provides data to the public generally within three hours of a satellite overpass, which allows for near real-time (NRT) monitoring and decision making (sensors from which select datasets are available in LANCE are marked with *). Note that many satellites and platforms carry multiple sensors the table below only lists the primary sensor used in collecting the specified measurement. NASA also provides datasets to help assess the impacts, exposure, and vulnerability of individual communities to rising sea levels.Äatasets referenced in this Pathfinder are from the satellite and airborne sensors shown in the table below, including their spatial and temporal resolutions. Data from these agencies and various NASA instruments can be used for understanding a number of phenomena that contribute to sea level change.
![poseidon del mar poseidon del mar](https://3.bp.blogspot.com/-UI0reE-HhPM/ThMW30-CY5I/AAAAAAAAEDE/Pc516Fe8hdo/s1600/untitled.png)
NASA collaborates with other federal entities and international space organizations, including NOAA, USGS, the Japan Aerospace Exploration Agency (JAXA) and Ministry of Economy, Trade, and Industry (METI), and the European Space Agency (ESA), to collect and distribute sea level data. Please visit the Earthdata Forum, where you can interact with data users and NASA subject matter experts on a variety of Earth science research and applications topics. NASA provides a wealth of data that support this understanding. Our current scientific understanding of sea level change is unprecedented due in large part to the long-term records of sea level and almost 30 years of satellite altimetry. Risk is determined by exposure and vulnerability to hazards. Vulnerability is the propensity of a community to be adversely affected by sea level change, taking into consideration factors such as susceptibility to harm and lack of capacity to cope and adapt. The presence of people, animals and ecosystems, environmental resources, infrastructure, or economic, social, and cultural assets in places and settings that could be adversely affected by a change in sea level is called exposure. Locally and regionally, sea level change can be significantly different from the global average due to factors such as natural and human-induced subsidence (sinking or settling of the ground), ocean currents, and rebound from the compressive weight of Ice Age glaciers.Įxposure and vulnerability are important components in risk-management efforts and adaptation strategies. To put this in perspective, the largest animal on Earth, a blue whale, weighs about 330,000 pounds or 165 tons each year Earth loses the equivalent in ice of about 2.5 billion blue whales. Greenland is losing about 289 gigatons (Gt) of ice per year and Antarctica about 132 Gt. Along with this thermal expansion, land-based glaciers and ice sheets are melting. More than 90% of warming over the past 50 years has occurred in the ocean. As the atmosphere warms, much of its heat gets absorbed by the ocean, causing the water to expand. Thermal expansion and the addition of fresh water to oceans from glacier and ice sheet melt are causing a rise in GMSL.
![poseidon del mar poseidon del mar](https://www.ejemplos.cc/wp-content/uploads/2019/02/poseidon.jpg)
Global Mean Sea Level (GMSL) is increasing at about 3.3 millimeters per year (mm/y) and is already having catastrophic effects in coastal communities through flooding, erosion, and storm-related hazards. Coastal communities are centers of economic, social, and cultural development they also provide significant ecological and environmental services. According to the United Nations, 40% of the world's population lives within 100 km of a coast, meaning that close to three billion people could be impacted by changes in sea level.