From ISS, Shubhanshu Shukla to Interact with Students: What is Ham Radio Communication?
Key Points
Indian astronaut Shubhanshu Shukla, currently aboard the International Space Station (ISS), will engage with students in India through ham radio communication. This method, first used in space in 1983, is vital for educational and emergency communication. This interaction is crucial for UPSC aspirants, especially for GS Paper 3, which covers Science & Technology. Last Updated: 2025-07-07
Key Facts About Ham Radio Communication
- Shubhanshu Shukla is communicating with students from the ISS using ham radio.
- Ham radio is a licensed, non-commercial communication service.
- First used in space in 1983 for astronaut-Earth communication.
- The ISS features the ARISS system for ham radio communication.
- In India, individuals over 12 years can obtain a ham radio license.
- Ham radio has facilitated emergency communications during major events.
- Radio waves are essential for communication systems.
- Ham radio connects licensed operators over local, global, and space distances.
India's Technological Communication Advancements
Ham radio communication plays a significant role in India's technological landscape, supporting both educational and emergency communication needs. As India aims to enhance its space exploration capabilities, such communication methods are crucial for strategic growth. Globally, ham radio is recognized for its reliability, especially during emergencies, and India's active participation in this field aligns with its goal of becoming a leader in space technology.
Related Government Schemes/Policies
- Digital India: Promotes digital literacy and infrastructure, supporting communication technologies.
- ISRO's Space Program: Enhances India's capabilities in space exploration and communication.
UPSC Relevance
- GS Paper 1: Science & Technology - Developments and their applications.
- GS Paper 3: Technology, Economic Development, Bio-diversity, Environment, Security and Disaster Management.
- Prelims angle: Questions on the history and application of ham radio.
- Mains angle: Analytical themes on the role of communication technology in education and disaster management.
FAQ Section
- What is ham radio communication?
Ham radio is a licensed, non-commercial communication service that allows operators to communicate over various distances, including space. It was first used in space in 1983. - Why is ham radio important?
Ham radio is crucial for educational purposes and emergency communications, providing a reliable method to connect during disasters like the Bhuj earthquake. - What are the key features of ham radio?
Ham radio connects licensed operators globally, supports educational initiatives, and is vital for emergency communication. The ARISS system on the ISS facilitates these interactions.
Detailed Coverage
- Shubhanshu Shukla is communicating with students from the ISS using ham radio.
- Ham radio is a licensed, non-commercial communication service.
- First used in space in 1983 for astronaut-Earth communication.
- ISS features the ARISS system for ham radio communication.
- In India, individuals over 12 years can obtain a ham radio license.
- Ham radio has facilitated emergency communications during major events.
- Radio waves are essential for communication systems.
- Astronauts consume dehydrated food to prevent floating crumbs.
- Meals are secured with Velcro trays.
- Ham radio connects licensed operators over local, global, and space distances.
- ARISS supports educational initiatives for student interactions.
- Radio outages are scheduled during critical ISS operations.
- Communication attempts occur during ISS visibility over the horizon.
- Various frequencies are used for Shukla's interaction.
- Ham radio remains a reliable communication method during emergencies.
- Used in significant calamities like the Bhuj earthquake and Indian Ocean tsunami.