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Topic: NASA’s ECOsystem Spaceborne Thermal Radiometer

NASA’s ECOSTRESS observes Apple Fire in California from Space

 

NASA - National Aeronautics and Space AdministrationPasadena, CA – NASA’s Ecosystem Spaceborne Thermal Radiometer Experiment on International Space Station (ECOSTRESS) captured a birds-eye view of the vast Apple fire raging in Southern California.

The wildfire began on the evening of Friday, July 31st, after two smaller fires merged and rapidly grew in the hot conditions in Riverside County, east of Los Angeles, prompting the evacuation of thousands of residents. Air temperatures have soared past 100 degrees Fahrenheit (38 degrees Celsius), stressing the vegetation and turning the area into a tinderbox. By Monday, the wildfire had exploded to over 26,000 acres.

This ECOSTRESS temperature map shows the region surrounding the Apple fire that was raging in Southern California on August 1st, 2020. (NASA/JPL-Caltech)

This ECOSTRESS temperature map shows the region surrounding the Apple fire that was raging in Southern California on August 1st, 2020. (NASA/JPL-Caltech)

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NASA’s ECOSTRESS takes images of Amazon Fires

 

NASA - National Aeronautics and Space AdministrationPasadena, CA – NASA’s Ecosystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) captured imagery of fires in the Amazon regions of Brazil and Bolivia on Aug. 23, 2019.

The red areas in the images – in eastern Bolivia and northern Brazil – are where surface temperatures exceeded the maximum measurable temperature of the instrument’s sensor (approximately 220 degrees Fahrenheit, or 104 degrees Celsius), highlighting the burning areas along the fire fronts.

ECOSTRESS imagery of fires burning in the Bolivian Amazon on Aug. 23, 2019. Red areas show regions hotter than the sensor was designed to measure (approximately 220 degrees Fahrenheit, or 104 degrees Celsius). Dark wispy areas indicate thick smoke. (NASA/JPL-Caltech)

ECOSTRESS imagery of fires burning in the Bolivian Amazon on Aug. 23, 2019. Red areas show regions hotter than the sensor was designed to measure (approximately 220 degrees Fahrenheit, or 104 degrees Celsius). Dark wispy areas indicate thick smoke. (NASA/JPL-Caltech)

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NASA lists Four Uses for ECOSTRESS measurements

 

Written by Carol Rasmussen
NASA’s Earth Science News Team

NASA - National Aeronautics and Space AdministrationWashington, D.C. – NASA’s Ecosystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) is designed to study how plants respond to heat and water stress by measuring the temperature of Earth’s vegetation at all times of day with an accuracy of a few tenths of a degree.

Unusual heat can be a warning sign of important changes and concerns in many fields of research besides botany. Here are four other areas where ECOSTRESS’s precise temperature measurements could make a difference.

ECOSTRESS's precise temperature measurements could be helpful for other things besides studying plants' heat stress, such as spotting new volcanic fissures and hotspots during an eruption. (USGS)

ECOSTRESS’s precise temperature measurements could be helpful for other things besides studying plants’ heat stress, such as spotting new volcanic fissures and hotspots during an eruption. (USGS)

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NASA’s ECOSTRESS instrument on it’s way to International Space Station

 

NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – An Earth science instrument built by NASA’s Jet Propulsion Laboratory in Pasadena, California, and experiments investigating cellular biology and artificial intelligence, are among the research heading to the International Space Station following Friday’s launch of a NASA-contracted SpaceX Dragon spacecraft at 4:42am CDT.

Dragon lifted off on a Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida with more than 5,900 pounds of research, equipment, cargo and supplies that will support dozens of investigations aboard the space station.

SpaceX launches its Falcon 9 rocket and Dragon cargo craft carrying JPL's ECOSTRESS mission from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida at 4:42am CDT June 29th, 2018. About nine minutes and 31 seconds after launching from Cape Canaveral Air Force Station in Florida on June 29th, 2018, the SpaceX Dragon spacecraft carrying JPL's ECOSTRESS mission separates from the second-stage engine. (NASA TV)

SpaceX launches its Falcon 9 rocket and Dragon cargo craft carrying JPL’s ECOSTRESS mission from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida at 4:42am CDT June 29th, 2018. About nine minutes and 31 seconds after launching from Cape Canaveral Air Force Station in Florida on June 29th, 2018, the SpaceX Dragon spacecraft carrying JPL’s ECOSTRESS mission separates from the second-stage engine. (NASA TV)

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NASA’s ECOSTRESS instrument on International Space Station to study Plant Water usage

 

NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – Doctors learn a lot about their patients’ health by taking their temperature. An elevated temperature, or fever, can be a sign of illness. The same goes for plants, but their temperatures on a global scale are harder to measure than the temperatures of individual people.

That’s about to change, thanks to a new NASA instrument that soon will be installed on the International Space Station called ECOSTRESS, or ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station. ECOSTRESS will measure the temperature of plants from space. This will enable researchers to determine plant water use and to study how drought conditions affect plant health.

ECOSTRESS will measure the temperature of plants from space. Scientists will be able to use that temperature data to better understand how much water plants need and how they respond to water shortages. (USDA)

ECOSTRESS will measure the temperature of plants from space. Scientists will be able to use that temperature data to better understand how much water plants need and how they respond to water shortages. (USDA)

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NASA’s Jet Propulsion Laboratory 2018 Missions and Activities

 

Written by Elyssia Widjaja
NASA’s Jet Propulsion Laboratory Newsroom

NASA - National Aeronautics and Space AdministrationPasadena, CA – The year 2017 marked several milestones in science, technology and flight projects for NASA’s Jet Propulsion Laboratory, Pasadena, California. Voyager 1 returned data from interstellar space as it surpassed 40 years in flight.

NASA’s Cassini Spacecraft ended its 13-year tour of Saturn. JPL celebrated the 25th anniversary of the launch of the Earth-orbiting Topex/Poseidon satellite.

As JPL turns 82 in 2018, its missions and activities will continue to inspire. Here is a preview of events planned for JPL (some dates subject to change):

The solar arrays on NASA's InSight lander are deployed in this test inside a clean room at Lockheed Martin Space, Denver. This configuration is how the spacecraft will look on the surface of Mars. (NASA/JPL-Caltech/Lockheed Martin)

The solar arrays on NASA’s InSight lander are deployed in this test inside a clean room at Lockheed Martin Space, Denver. This configuration is how the spacecraft will look on the surface of Mars. (NASA/JPL-Caltech/Lockheed Martin)

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