ISRO Successfully Launches Third SSLV-D3 with Earth Observation Satellite EOS-08

On August 16, 2024, ISRO launched the SSLV-D3 mission, marking the Small Satellite Launch Vehicle's third and final developmental flight (SSLV). Here are some specifics about this mission:

Launch Details

• Launch Date and Time: August 16, 2024, at 09:17 IST
• Launch Site: Satish Dhawan Space Centre (SDSC), Sriharikota
• Rocket Height: 34 meters

Satellite Specifications

• Satellite Name: EOS-08
• Weight: Approximately 175.5 kg
• Power Generation: About 420 W
• Mission Life: 1 year
• Orbit: Circular Low Earth Orbit (LEO) at an altitude of 475 km and an inclination of 37.4°

Payloads

The EOS-08 satellite carries three primary payloads:

1. Electro-Optical Infrared Payload (EOIR): Designed for satellite-based surveillance, environmental monitoring, and disaster management, it operates in the mid-wave infrared (MIR) and long-wave infrared (LWIR) bands.
2. Global Navigation Satellite System-Reflectometry Payload (GNSS-R): Used for ocean surface wind analysis.
3. SiC UV Dosimeter: Monitors UV radiation.

The EOS satellite is to be launched into a circular orbit around the Earth by the SSLV-D3 mission. At 2:47 am IST, the launch countdown started. This mission represents a significant milestone for ISRO since it showcases the capabilities of the SSLV, which is intended to meet the rising demand for reasonably priced micro and tiny satellite launches.

It is anticipated that the 175 kg EOS satellite would supply useful data for purposes such as disaster management and environmental monitoring. The SSLV is a desirable choice for international satellite launch services since it can transport payloads up to 500 kg to a 500 km planar orbit.

Technological Advancements

• The EOS-08 features an integrated avionics system called the Communication, Baseband, Storage, and Positioning (CBSP) package, which supports up to 400 GB of data storage and utilizes cold redundant systems for reliability.

The successful launch of the SSLV-D3 mission showcases ISRO's commitment to innovation and its ability to develop cost-effective launch solutions for the global space industry. It also highlights India's growing presence in the international space arena.

This mission not only showcases ISRO's advancements in small satellite technology but also reinforces its position in the global space industry.

Also Read | From 610 kg to 63 kg: Khalid bin Mohsen Shaari's Incredible Weight Loss Journey 

Also Read | The Trump-Musk Interview: 7 Key Takeaways You Need to Know