ISRO & NASA to Launch Satellite Studying Earthquake
The Indian space agency ISRO and US space agency NASA will join hands for the first time to launch a satellite that will help study earthquake and its patterns.
The satellite will be named NASA-ISRO Synthetic Aperture Radar, or NISAR. It is designed to observe and take measurements of some of the earth's most complex processes, including ecosystem disturbances, ice-sheet collapse, and natural hazards such as earthquakes, tsunamis, volcanoes and landslides.
NASA Administrator Charles Frank Bolden told they are planning to launch the satellite by 2020-21, but ISRO AS Kiran Kumar said they are looking to prepone the launch.
The project will not only help in understanding the seismic activity but also give inputs for monitoring agricultural activities in India, says ISRO AS Kiran Kumar.
"The US is providing L-Band. It will help us look at crustal deformation. We are looking for hints at earthquake detection. We cannot predict earthquake but we can advise people where it has occurred. We are hoping to launch it by 2020-21," Bolden told reporter.
"The activity involves building a payload with L- and S- bands synthetic aperture radar. It's a new technology instrument. While NASA provides the L-Band component of the electronics plus the antenna, which is a huge one. ISRO will provide the S-Band and the payload will be integrated at NASA and then the payload comes back at Bangalore. It gets integrated on the satellite, which is being built and will be launched by ISRO.
"So, currently the activities are going on in full swing. Both the governments have cleared the basic mission. We are looking at a possible launch with 2021. We are trying to advance the launch and we are working towards it. As far as we are concerned the usage of this got many significant usage for our programme," Kumar said.
"You can measure accurately the variations in surface topography, accuracy of millimeters. So, it's not earthquake prediction that is possible and making measurements of locations where large deformation are consistent, observation of changes in surface measures which will lead to stress levels being built up at certain locations which could help in understanding the behaviour of understanding earthquake and its phenomena. The objective is to make systematic study in timely manner," Kumar said.
"We are very much excited about it because for the first time two of our agencies are working together on such a big scale," the ISRO chief said, adding that both the space agencies have formed a working group and they would meet periodically.
"In future, we are also looking at what we could so with NASA in our future MARS missions. We are also looking at opportunities for some of our payloads which can be carried on their (NASA's) programmes. This is a continuous dialouge on how we can take forward our current engagements on Mars programme," Kumar said.
NASA Administrator Charles Frank Bolden told they are planning to launch the satellite by 2020-21, but ISRO AS Kiran Kumar said they are looking to prepone the launch.
The project will not only help in understanding the seismic activity but also give inputs for monitoring agricultural activities in India, says ISRO AS Kiran Kumar.
"The US is providing L-Band. It will help us look at crustal deformation. We are looking for hints at earthquake detection. We cannot predict earthquake but we can advise people where it has occurred. We are hoping to launch it by 2020-21," Bolden told reporter.
"The activity involves building a payload with L- and S- bands synthetic aperture radar. It's a new technology instrument. While NASA provides the L-Band component of the electronics plus the antenna, which is a huge one. ISRO will provide the S-Band and the payload will be integrated at NASA and then the payload comes back at Bangalore. It gets integrated on the satellite, which is being built and will be launched by ISRO.
"So, currently the activities are going on in full swing. Both the governments have cleared the basic mission. We are looking at a possible launch with 2021. We are trying to advance the launch and we are working towards it. As far as we are concerned the usage of this got many significant usage for our programme," Kumar said.
"You can measure accurately the variations in surface topography, accuracy of millimeters. So, it's not earthquake prediction that is possible and making measurements of locations where large deformation are consistent, observation of changes in surface measures which will lead to stress levels being built up at certain locations which could help in understanding the behaviour of understanding earthquake and its phenomena. The objective is to make systematic study in timely manner," Kumar said.
"We are very much excited about it because for the first time two of our agencies are working together on such a big scale," the ISRO chief said, adding that both the space agencies have formed a working group and they would meet periodically.
"In future, we are also looking at what we could so with NASA in our future MARS missions. We are also looking at opportunities for some of our payloads which can be carried on their (NASA's) programmes. This is a continuous dialouge on how we can take forward our current engagements on Mars programme," Kumar said.
