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Andrea Donnellan is a principal investigator at the Jet Propulsion Laboratory. [1] She studies earthquakes using geodetic imaging. [2] [3]
She studied at Ohio State University, University of Southern California, and California Institute of Technology. [4] [5]
In 1996 she was a recipient of a Presidential Early Career Award for Scientists and Engineers [6] From 1998 to 2015, she taught at the University of Southern California. She teaches at California State Polytechnic University, Pomona.
She is a member of the editorial board [7] of the Earth and Space Science journal.
Jet Propulsion Laboratory (JPL) is a Federally Funded Research and Development Center (FFRDC) in La Cañada Flintridge, California, Crescenta Valley, United States. Founded in 1936 by Caltech researchers, the laboratory is now owned and sponsored by the National Aeronautics and Space Administration (NASA) and administered and managed by the California Institute of Technology.
The NASA Deep Space Network (DSN) is a worldwide network of spacecraft communication ground segment facilities, located in the United States (California), Spain (Madrid), and Australia (Canberra), that supports NASA's interplanetary spacecraft missions. It also performs radio and radar astronomy observations for the exploration of the Solar System and the universe, and supports selected Earth-orbiting missions. DSN is part of the NASA Jet Propulsion Laboratory (JPL).
The Goldstone Deep Space Communications Complex (GDSCC), commonly called the Goldstone Observatory, is a satellite ground station located in Fort Irwin in the U.S. state of California. Operated by NASA's Jet Propulsion Laboratory (JPL), its main purpose is to track and communicate with interplanetary space missions. It is named after Goldstone, California, a nearby gold-mining ghost town.
The Gravity Recovery and Climate Experiment (GRACE) was a joint mission of NASA and the German Aerospace Center (DLR). Twin satellites took detailed measurements of Earth's gravity field anomalies from its launch in March 2002 to the end of its science mission in October 2017. The two satellites were sometimes called Tom and Jerry, a nod to the famous cartoon. The GRACE Follow-On (GRACE-FO) is a continuation of the mission on near-identical hardware, launched in May 2018. On March 19, 2024, NASA announced that the successor to GRACE-FO would be Gravity Recovery and Climate Experiment-Continuity (GRACE-C), to be launched in or after 2028.
Charles Elachi is a Lebanese-American professor (emeritus) of electrical engineering and planetary science at the California Institute of Technology (Caltech). From 2001 to 2016 he was the 8th director of the Jet Propulsion Laboratory and vice president of Caltech.
QuakeSim is a NASA project for modeling earthquake fault systems. It was started in 2001 with NASA funding as a follow-up to the General Earthquake Models (GEM) initiative. The multi-scale nature of earthquakes requires integrating data types and models to fully simulate and understand the earthquake process. QuakeSim is a computational framework for modeling and understanding earthquake and tectonic processes.
Soil Moisture Active Passive (SMAP) is a NASA environmental monitoring satellite that measures soil moisture across the planet. It is designed to collect a global 'snapshot' of soil moisture every 2 to 3 days. With this frequency, changes from specific storms can be measured while also assessing impacts across seasons of the year. SMAP was launched on 31 January 2015. It was one of the first Earth observation satellites developed by NASA in response to the National Research Council's Decadal Survey.
Eric J. Rignot is the Donald Bren, Distinguished and Chancellor Professor of Earth system science at the University of California, Irvine, and a Senior Research Scientist for the Radar Science and Engineering Section at NASA's Jet Propulsion Laboratory. He studies the interaction of the polar ice sheets in Greenland and Antarctica with global climate using a combination of satellite remote sensing, airborne remote sensing, understanding of physical processes controlling glacier flow and ice melt in the ocean, field methods, and climate modeling. He was elected at the National Academy of Sciences in 2018.
UNAVCO was a non-profit university-governed consortium that facilitated geology research and education using geodesy.
The Jet Propulsion Laboratory Science Division investigates physical and chemical processes on the Earth, in the Solar System, and throughout the universe. Explorations of space and terrestrial processes lead to understanding of the universe. Methods for accomplishing scientific work pertaining to the nature of the Earth, the Solar System, the galaxy, etc., are addressed in the JPL Science Division. Techniques in both physical and life sciences are utilized.
W. Timothy Liu is an American meteorologists and atmospheric scientist. He became a Fellow of the American Meteorological Society in the year 2000, a Fellow of American Association for the Advancement of Science in 2007, and most recently an American Geophysical Union Fellow (2011). By the end of 2008 he had published 145 refereed journal articles or reviewed book chapters, and has authored over 260 publications in total.
Adriana C. Ocampo Uria is a Colombian planetary geologist and a Science Program Manager at NASA Headquarters. In 1970, Ocampo emigrated to California and completed her Master in Sciences at California State University, Northridge and finished her PhD at the Vrije Universiteit in the Netherlands. During high school and graduate studies she worked at the Jet Propulsion Laboratory, where she serves as the science coordinator for many planetary missions.
The NASA-ISRO Synthetic Aperture Radar (NISAR) mission is a joint project between NASA and ISRO to co-develop and launch a dual-frequency synthetic aperture radar on an Earth observation satellite in 2025. The satellite will be the first radar imaging satellite to use dual frequencies. It will be used for remote sensing, to observe and understand natural processes on Earth. For example, its left-facing instruments will study the Antarctic cryosphere. With a total cost estimated at US$1.5 billion, NISAR is likely to be the world's most expensive Earth-imaging satellite.
VERITAS is an upcoming mission from NASA's Jet Propulsion Laboratory (JPL) to map the surface of the planet Venus in high resolution. The combination of topography, near-infrared spectroscopy, and radar image data will provide knowledge of Venus's tectonic and impact history, gravity, geochemistry, the timing and mechanisms of volcanic resurfacing, and the mantle processes responsible for them.
Carrie Anderson is an American planetary scientist at NASA's Goddard Space Flight Center.
Suzanne E. Smrekar is an American geophysicist and Deputy Principal Investigator for the Mars InSight lander and the principal investigator for the planned VERITAS space probe to Venus.
Diane L. Evans is a geologist and the former Director of Earth Science and Technology Directorate at NASA's Jet Propulsion Laboratory. Her research areas have included sea-level rise, climate change, and tectonics. In 2019, she was recognized by Congressman Adam Schiff for her contributions in his district.
Dorota A. Grejner-Brzezińska is a Polish-American geodetic engineer known for her work on the Global Positioning System. She is University Distinguished Professor and Lowber B. Strange Endowed Chair in the Department of Civil, Environmental and Geodetic Engineering at Ohio State University, and director of the Satellite Positioning and Inertial Navigation at Ohio State, where she was also the Associate Dean for Research in the College of Engineering and senior associate vice president for research of the university. She current serves as Vice President of the Office of Knowledge Enterprise, part of Ohio State University's Enterprise for Research, Innovation and Knowledge.
The 2014 La Habra earthquake was a magnitude 5.1 earthquake that occurred on March 28, 2014, at 9:09:42 p.m. PDT. Although given the name "La Habra" it was centered in Brea, a city in northern Orange County. Despite its moderate magnitude, it had a maximum Mercalli intensity of VII, and caused a total of $10.8 million in damage. Thirteen water mains broke in Fullerton, forcing roughly 70 families to be displaced from their homes after they were declared temporarily uninhabitable.