# Gaofen 2

> 40118

**Wikidata**: [Q19283622](https://www.wikidata.org/wiki/Q19283622)  
**Source**: https://4ort.xyz/entity/gaofen-2

## Summary
Gaofen 2 is an Earth observation satellite launched by China in 2014 as part of the Gaofen program. It is a member of the Gaofen series, which is used for Earth observation missions by the People's Republic of China. The satellite was launched on August 19, 2014, using a Long March 4B rocket from the Taiyuan Satellite Launch Center.

## Key Facts
- **Satellite ID**: Gaofen 2 (also known as 40118)
- **Type**: Earth observation satellite
- **Part of**: Gaofen program
- **Launch Date**: August 19, 2014
- **Launch Vehicle**: Long March 4B
- **Launch Site**: Taiyuan Satellite Launch Center
- **COSPAR ID**: 2014-049A
- **Country of Origin**: People's Republic of China
- **Significant Event**: Rocket launch on August 19, 2014, from Taiyuan Satellite Launch Center

## FAQs
### Q: What is the Gaofen 2 satellite used for?
A: Gaofen 2 is an Earth observation satellite designed to monitor and collect data about the Earth's surface. It is part of China's Gaofen program, which aims to provide high-resolution imagery and environmental data for various applications.

### Q: When was Gaofen 2 launched?
A: Gaofen 2 was launched on August 19, 2014, using a Long March 4B rocket from the Taiyuan Satellite Launch Center.

### Q: What is the Gaofen program?
A: The Gaofen program is a series of Earth observation satellites developed by the People's Republic of China. It is used for environmental monitoring, disaster management, and other applications requiring high-resolution imagery.

### Q: What launch vehicle was used for Gaofen 2?
A: Gaofen 2 was launched using a Long March 4B rocket, which is a Chinese orbital carrier rocket.

### Q: Where was Gaofen 2 launched from?
A: Gaofen 2 was launched from the Taiyuan Satellite Launch Center in China.

## Why It Matters
Gaofen 2 plays a crucial role in China's Earth observation capabilities, contributing to environmental monitoring, disaster management, and other applications that require high-resolution imagery. As part of the Gaofen program, it supports China's efforts in space-based Earth observation, enhancing its ability to collect and analyze data about the planet. The satellite's launch and operation are significant milestones in China's space exploration and technological advancements.

## Notable For
- **Part of the Gaofen Program**: Gaofen 2 is a key component of China's Gaofen series, which is dedicated to Earth observation and environmental monitoring.
- **Earth Observation**: The satellite is designed to provide high-resolution imagery and data for various applications, including disaster management and environmental monitoring.
- **Chinese Space Technology**: Gaofen 2 represents China's advancements in space-based Earth observation and satellite technology.
- **Long March 4B Launch**: The satellite was launched using the Long March 4B rocket, which is a significant Chinese orbital carrier rocket.
- **Taiyuan Satellite Launch Center**: The launch site, Taiyuan Satellite Launch Center, is a key facility for China's space missions.

## Body
### Overview
Gaofen 2 is an Earth observation satellite developed by the People's Republic of China as part of the Gaofen program. The satellite was launched on August 19, 2014, using a Long March 4B rocket from the Taiyuan Satellite Launch Center. It is identified by the COSPAR ID 2014-049A.

### Mission and Applications
Gaofen 2 is designed for Earth observation, providing high-resolution imagery and data for various applications. These include environmental monitoring, disaster management, and other purposes that require detailed and accurate Earth observation data.

### Launch Details
- **Launch Date**: August 19, 2014
- **Launch Vehicle**: Long March 4B
- **Launch Site**: Taiyuan Satellite Launch Center
- **Significant Event**: The rocket launch on August 19, 2014, from Taiyuan Satellite Launch Center

### Technical Specifications
- **Satellite ID**: 40118
- **COSPAR ID**: 2014-049A
- **Type**: Earth observation satellite
- **Part of**: Gaofen program

### Significance
Gaofen 2 is notable for its role in China's Earth observation capabilities, contributing to environmental monitoring, disaster management, and other applications. The satellite's launch and operation are significant milestones in China's space exploration and technological advancements.

## References

1. Jonathan's Space Report