ISRO PSLV Launch and Remote Sensing Satellite Details

The question asks about a specific mission by ISRO's Polar Satellite Launch Vehicle (PSLV) on February 28th, 2021, where it launched a remote sensing satellite for another country. Identifying the correct country requires recalling or looking up the details of ISRO's PSLV missions around that date.

ISRO's PSLV is a reliable launch vehicle used for various missions, including placing satellites into polar and sun-synchronous orbits, which are ideal for Earth observation and remote sensing satellites.

On February 28, 2021, ISRO's PSLV-C51 mission was launched from the Satish Dhawan Space Centre (SDSC) SHAR, Sriharikota. This mission was significant as it was the first dedicated commercial mission of NSIL (NewSpace India Limited), ISRO's commercial arm. The mission carried multiple satellites.

The primary satellite on the PSLV-C51 mission launched on February 28, 2021, was the Amazonia-1 satellite.

• Satellite Name: Amazonia-1
• Type: Earth Observation/Remote Sensing Satellite
• Developed by: National Institute for Space Research (INPE)
• Country: Brazil

In addition to Amazonia-1, the PSLV-C51 mission also carried 18 co-passenger satellites, including four from India and fourteen from the USA.

Considering the primary satellite and the date mentioned in the question, the remote sensing satellite successfully launched by ISRO's PSLV on February 28, 2021, belonged to Brazil.

Analysis of Options

Let's look at the provided options in the context of the PSLV-C51 mission:

• Spain: ISRO has launched satellites for Spain in the past, but not the primary satellite on PSLV-C51 on Feb 28, 2021.
• Brazil: The Amazonia-1 satellite, the primary payload of PSLV-C51 launched on Feb 28, 2021, was indeed a remote sensing satellite developed by Brazil.
• Mexico: ISRO has launched satellites for Mexico, but not as the primary payload on PSLV-C51 on Feb 28, 2021.
• Cuba: There is no record of a Cuban remote sensing satellite being the primary payload on ISRO's PSLV-C51 mission on Feb 28, 2021.

Based on the mission details of PSLV-C51, the remote sensing satellite successfully launched on February 28, 2021, was for Brazil.

Conclusion on ISRO PSLV Mission

The PSLV-C51 mission on February 28, 2021, was a successful launch by ISRO. The main payload was a remote sensing satellite, Amazonia-1, built by Brazil. Therefore, the remote sensing satellite belonged to Brazil.

Revision Table: ISRO PSLV Facts

This table helps consolidate key information about the PSLV-C51 launch.

Additional Information: ISRO and Remote Sensing Satellites

ISRO has a strong history in remote sensing. These satellites are crucial for monitoring Earth's environment, resources, and weather patterns.

• Remote Sensing: The process of gathering information about an area or object without being in direct physical contact with it, often done using satellites which carry sensors to capture data about the Earth's surface.
• Applications: Remote sensing satellites are used for various purposes like agriculture monitoring, forestry, urban planning, disaster management, climate studies, and mapping.
• ISRO's Role: India, through ISRO, is one of the leading nations in satellite-based remote sensing and has launched numerous Earth observation satellites under series like IRS (Indian Remote Sensing). ISRO also provides launch services for remote sensing satellites of other countries using its PSLV.

The PSLV is a versatile vehicle capable of launching different types of satellites into various orbits, making it a popular choice for international customers seeking launch services for their satellites, including remote sensing ones.