Answer the question in maximum 15 to 20 words. This question carries 03 marks.[MPPSC 2022] Names of Chandrayaan-3’s Lander and Rover.
An Earth Resource Satellite (ERS) is a spacecraft designed to study and monitor the Earth's natural resources, atmosphere, oceans, land surfaces and natural phenomena providing valuable data for scientific research, management and conservation.There are five main types of Earth Resource Satellites (Read more
An Earth Resource Satellite (ERS) is a spacecraft designed to study and monitor the Earth’s natural resources, atmosphere, oceans, land surfaces and natural phenomena providing valuable data for scientific research, management and conservation.There are five main types of Earth Resource Satellites (ERS) categorized based on their primary applications –
- Land satellites like Landsat and Resourcesat observe Earth’s land surfaces, monitoring land use, soil moisture, crop health, geological features and environmental changes for resource management.
- Ocean satellites such as Oceansat and Seasat, monitor ocean currents, wave patterns, sea surface temperature, ocean color, and marine life aiding fisheries, climate research and naval operations.
- Atmospheric satellites like INSAT and METEOSAT monitor weather patterns, climate, atmospheric conditions, air quality, ozone layer depletion and storm tracking, enabling accurate weather forecasting and research.
- Agricultural satellites such as Resourcesat and CropSat monitor crop health, soil moisture, irrigation needs and yield predictions, facilitating precision farming, optimal resource allocation and improved agricultural productivity.
- Disaster management satellites provide critical data for emergency response, tracking natural disasters like earthquakes, floods, landslides and cyclones enabling rapid damage assessment, rescue operations and relief efforts.
Earth Resource Satellites play a vital role in monitoring and managing natural resources, predicting disasters and aiding conservation efforts. Their data enables informed decision making, promoting sustainable development, environmental protection and improved resource utilization, benefiting humanity and the planet.
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Chandrayaan-3, India's third lunar mission, consists of: *Lander:* Vikram *Rover:* Pragyan *Names' Significance:* 1. Vikram: Named after Dr. Vikram Sarabhai, the father of India's space program. 2. Pragyan: Sanskrit word for "wisdom" or "knowledge," symbolizing the mission's goal of gaining insightsRead more
Chandrayaan-3, India’s third lunar mission, consists of:
*Lander:* Vikram
*Rover:* Pragyan
*Names’ Significance:*
1. Vikram: Named after Dr. Vikram Sarabhai, the father of India’s space program.
2. Pragyan: Sanskrit word for “wisdom” or “knowledge,” symbolizing the mission’s goal of gaining insights into the lunar surface.
*Mission Objectives:*
1. Soft-landing on the lunar south pole.
2. Deploying the rover for surface exploration.
3. Conducting scientific experiments.
*Launch:* Chandrayaan-3 was successfully launched on July 14, 2023.
*Success:* Chandrayaan-3 achieved a historic soft landing on the lunar south pole on August 23, 2023.
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