# Sentinel-10

> model of Earth observation satellite

**Wikidata**: [Q109018454](https://www.wikidata.org/wiki/Q109018454)  
**Source**: https://4ort.xyz/entity/sentinel-10

## Summary
Sentinel-10 is a model of Earth observation satellite developed as part of the European Space Agency's Sentinel programme under the Copernicus initiative. It is designed to monitor Earth from orbit using advanced sensing technology. The satellite is manufactured by Thales Alenia Space and OHB System AG, with construction contracts awarded in July 2020.

## Key Facts
- Sentinel-10 is part of the Sentinel programme, a series of Earth observation satellites operated by the European Space Agency
- The satellite is powered by a single spacecraft solar array
- Construction contract for Sentinel-10 was signed in July 2020
- Thales Alenia Space serves as the primary manufacturer of the satellite platform
- OHB System AG is responsible for manufacturing the payload components
- Sentinel-10 is classified as a spacecraft model and subclass of Earth observation satellite
- The satellite has a Wikipedia description available in French
- Sentinel-10 has only one sitelink across all language editions

## FAQs
### Q: What is Sentinel-10?
A: Sentinel-10 is a model of Earth observation satellite developed by the European Space Agency as part of the Sentinel programme under the Copernicus initiative. It is designed to monitor Earth from orbit using advanced sensing technology.

### Q: Who manufactures Sentinel-10?
A: Sentinel-10 is manufactured by two companies: Thales Alenia Space builds the satellite platform, while OHB System AG is responsible for the payload components.

### Q: When was Sentinel-10's construction contract signed?
A: The construction contract for Sentinel-10 was signed in July 2020, marking the official start of the satellite's development phase.

## Why It Matters
Sentinel-10 represents a critical component of Europe's Earth observation capabilities through the Copernicus programme. As part of the Sentinel series, it contributes to the comprehensive monitoring of our planet's environment, climate, and natural resources. These satellites provide essential data for environmental protection, climate change monitoring, disaster response, and urban planning. The Sentinel programme enables European policymakers and scientists to make informed decisions based on accurate, real-time Earth observation data. By maintaining a constellation of Earth observation satellites, the European Space Agency ensures continuous monitoring capabilities that support both scientific research and practical applications across multiple sectors, from agriculture to emergency management.

## Notable For
- Part of the prestigious Sentinel programme under ESA's Copernicus initiative
- Manufactured by two leading European space companies (Thales Alenia Space and OHB System AG)
- Represents Europe's commitment to independent Earth observation capabilities
- Contributes to the global effort to monitor climate change and environmental protection
- Features specialized payload designed for specific Earth observation missions

## Body
### Development and Manufacturing
Sentinel-10's development began with the signing of its construction contract in July 2020. The satellite represents a collaborative effort between European space industry leaders, with Thales Alenia Space serving as the primary contractor for the satellite platform, while OHB System AG specializes in the payload development. This division of labor leverages the specific expertise of each manufacturer to create a sophisticated Earth observation platform.

### Technical Specifications
The satellite is powered by a single spacecraft solar array, which provides the necessary energy for its operations in orbit. As a spacecraft model, Sentinel-10 follows the design principles established by previous Sentinel satellites while incorporating specific modifications for its intended mission profile. The satellite is classified as a subclass of Earth observation satellite, indicating its specialized capabilities for monitoring Earth from space.

### Programme Context
Sentinel-10 is part of the broader Sentinel programme, which consists of multiple Earth observation satellites operated by the European Space Agency. This programme is a key component of the Copernicus initiative, Europe's ambitious Earth observation project that provides continuous monitoring of our planet. The Sentinel satellites work together to provide comprehensive coverage of Earth's surface, atmosphere, and oceans.

### Operational Role
As an Earth observation satellite, Sentinel-10 is designed to collect data about Earth's surface and atmosphere from its orbital position. This data supports various applications including environmental monitoring, climate research, disaster management, and urban planning. The satellite's observations contribute to the growing database of Earth observation data that scientists and policymakers rely on for decision-making.

### Documentation and Accessibility
Sentinel-10 has limited online documentation, with only one sitelink across all language editions of Wikipedia. However, information about the satellite is available in French, indicating some level of international documentation. The satellite's technical details and mission parameters are documented in specialized space industry sources, including the comprehensive satellite database maintained by spaceflight101.com.

## References

1. [Source](https://space.skyrocket.de/doc_sdat/chime.htm)