# CBERS-2B

> Chinese-Brazilian remote sensing satellite

**Wikidata**: [Q15292918](https://www.wikidata.org/wiki/Q15292918)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/CBERS-2B)  
**Source**: https://4ort.xyz/entity/cbers-2b

## Summary
CBERS-2B is a Chinese-Brazilian remote sensing satellite launched on September 19, 2007, from the Taiyuan Satellite Launch Center using a Long March 4B rocket. It is part of the China–Brazil Earth Resources Satellite program and the Ziyuan satellite series, designed for Earth observation.

## Key Facts
- Launched on September 19, 2007, from Taiyuan Satellite Launch Center
- Launched using a Long March 4B orbital carrier rocket
- Operated by the China National Space Administration
- Part of the China–Brazil Earth Resources Satellite program
- Part of the Ziyuan satellite series
- Follows CBERS-2 and was followed by CBERS-3
- Has aliases including CBERS02B, Ziyuan 1-2B, ZY-1 02B, and Zi Yuan 1-02B
- Has a COSPAR ID of 2007-042A
- Has a Wikidata sitelink count of 5
- Available in Wikipedia languages: commons, en, hu, id, pt

## FAQs
### Q: What is CBERS-2B?
A: CBERS-2B is a Chinese-Brazilian remote sensing satellite launched in 2007 for Earth observation purposes, part of a collaborative program between China and Brazil.

### Q: When and how was CBERS-2B launched?
A: CBERS-2B was launched on September 19, 2007, from the Taiyuan Satellite Launch Center using a Long March 4B rocket.

### Q: What is the purpose of CBERS-2B?
A: CBERS-2B is designed for Earth observation, collecting remote sensing data as part of the China–Brazil Earth Resources Satellite program.

## Why It Matters
CBERS-2B represents a significant international collaboration in space technology between China and Brazil, demonstrating how developing nations can work together to advance Earth observation capabilities. As part of the Ziyuan series and the China–Brazil Earth Resources Satellite program, it contributes to monitoring environmental changes, natural resources, and land use patterns in both countries. The satellite provides valuable data for applications including agriculture, forestry, water resource management, and disaster monitoring. Its successful deployment and operation showcase the growing capabilities of international space partnerships and the importance of remote sensing technology in addressing global challenges like climate change and sustainable development.

## Notable For
- International collaboration between China and Brazil in Earth observation technology
- Part of the Ziyuan satellite series, representing China's Earth observation capabilities
- Successor to CBERS-2 and predecessor to CBERS-3 in the China–Brazil Earth Resources Satellite program
- Launched using China's reliable Long March 4B rocket platform
- Provides multi-spectral imaging capabilities for environmental monitoring and resource management

## Body
### Technical Specifications and Launch Details
CBERS-2B was launched on September 19, 2007, at 03:26 UTC from the Taiyuan Satellite Launch Center in China's Shanxi Province. The satellite was carried into orbit by a Long March 4B rocket, a reliable Chinese orbital launch vehicle that has been used for numerous Earth observation and scientific missions.

### International Collaboration
The satellite represents a joint effort between the China National Space Administration (CNSA) and Brazilian space agencies, specifically the National Institute for Space Research (INPE). This collaboration began in the 1980s and has produced multiple Earth observation satellites, with CBERS-2B being the third in the series.

### Mission and Capabilities
As an Earth observation satellite, CBERS-2B is equipped with sensors capable of capturing multi-spectral imagery of Earth's surface. The satellite provides data for various applications including agricultural monitoring, forest management, water resource assessment, and urban planning. Its observations support both Chinese and Brazilian needs for environmental monitoring and natural resource management.

### Program Context
CBERS-2B follows CBERS-2 and precedes the failed CBERS-3 mission, which was lost during launch in 2013. The satellite continues the technological development and international cooperation established by earlier missions in the program, maintaining the continuity of Earth observation data collection for both participating nations.

### Documentation and Recognition
The satellite has been documented with various identifiers including the COSPAR designation 2007-042A and multiple aliases reflecting its Chinese (Ziyuan 1-2B) and Brazilian (CBERS02B) naming conventions. It has been featured in Wikipedia articles across multiple languages and has dedicated media on Wikimedia Commons.

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "CBERS-2B",
  "description": "Chinese-Brazilian remote sensing satellite launched in 2007 for Earth observation",
  "url": "https://en.wikipedia.org/wiki/CBERS-2B",
  "sameAs": [
    "https://www.wikidata.org/wiki/Q1077932",
    "https://commons.wikimedia.org/wiki/CBERS-2B"
  ],
  "additionalType": "Earth observation satellite"
}

## References

1. Jonathan's Space Report