NISAR Mission Objective Explained
The NASA-ISRO Synthetic Aperture Radar (NISAR) mission is a collaborative project between the U.S. National Aeronautics and Space Administration (NASA) and the Indian Space Research Organisation (ISRO). Its primary goal is to observe Earth using advanced radar imaging capabilities.
Analyzing NISAR Satellite Objectives
The core objective of the NISAR satellite is related to Earth observation. Let's examine the given options:
- Option 1: Military surveillance - NISAR is designed for scientific and civilian Earth observation, not military purposes.
- Option 2: Deep space exploration - NISAR is an Earth-orbiting satellite focused on our planet, unlike missions designed for deep space exploration.
- Option 3: Climate change and natural disasters - This aligns perfectly with NISAR's purpose. The satellite's advanced SAR technology will provide detailed data crucial for understanding climate change impacts, monitoring ecosystems, and tracking natural disasters like floods, earthquakes, and volcanic activity.
- Option 4: Internet connectivity - This objective is typically fulfilled by communication satellites, not Earth observation radar satellites like NISAR.
Therefore, the primary objective of the NISAR satellite is to provide data for monitoring climate change and natural disasters globally.
Important Questions from Science and Technology
Which of the following is India's first privately developed rocket launched by ISRO recently?
As of January 2020, which of the following countries had NOT independently launched a human into space?
In April 2019, scientists in ________ produced the world’s first 3D printed heart using human tissue.
In January 2020, China tested the world’s first high-speed driverless bullet train between Beijing and ________.
ISRO’s Polar Satellite Launch Vehicle (PSLV) successfully launched a remote sensing satellite of which country on 28th February 2021?
