# Satélite de Coleta de Dados

> Brazilian satellites abbreviated SCD-1 and SCD-2

**Wikidata**: [Q1444957](https://www.wikidata.org/wiki/Q1444957)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Satélite_de_Coleta_de_Dados)  
**Source**: https://4ort.xyz/entity/satelite-de-coleta-de-dados

## Summary  
Satélite de Coleta de Dados (SCD) refers to a series of Brazilian artificial satellites, specifically SCD-1 and SCD-2, designed for environmental data collection. These satellites were developed and are operated by Brazil's National Institute for Space Research (INPE).  

## Key Facts  
- The SCD program includes two main satellites: SCD-1 and SCD-2.  
- Operated by the National Institute for Space Research (INPE), headquartered in São José dos Campos, Brazil.  
- SCD-1 and SCD-2 are classified as artificial satellites and part of Earth observation systems.  
- INPE was founded in 1961 and leads Brazil’s space research and satellite operations.  
- Aliases include SCD-1, SCD 1, Scd, and Satélite de Coleta de Dados.  
- Related components include SCD-2A, a variant or sub-component associated with the program.  
- The project is documented across multiple language versions of Wikipedia including English, French, German, Galician, and Indonesian.  
- Wolfram Language entity code: Entity["Satellite", "22490"].  

## FAQs  
### Q: What is the purpose of the Satélite de Coleta de Dados?  
A: The SCD satellites collect environmental and atmospheric data to support scientific research and monitoring efforts in Brazil. They contribute to understanding climate patterns and natural resource management.  

### Q: Who operates the SCD satellites?  
A: The SCD satellites are operated by the National Institute for Space Research (INPE), Brazil's leading space technology organization based in São José dos Campos.  

### Q: Are there different versions of the SCD satellite?  
A: Yes, the primary versions are SCD-1 and SCD-2, with SCD-2A also listed as related component within the system.  

## Why It Matters  
The Satélite de Coleta de Dados plays a critical role in Brazil's national space capabilities and environmental science initiatives. Developed under the guidance of INPE, these satellites enable autonomous data gathering over vast and remote regions of Brazil, supporting climate studies, disaster monitoring, and sustainable development goals. As part of Brazil’s broader commitment to space-based Earth observation, the SCD program underscores the importance of localized technological infrastructure for managing ecological resources and advancing scientific knowledge in developing nations.

## Notable For  
- Being among Brazil's early dedicated Earth observation satellites.  
- Supporting long-term environmental monitoring and climate modeling through continuous data collection.  
- Representing a significant milestone in Brazil's self-reliance in space technology and applications.  
- Integration into global networks for atmospheric and oceanic data exchange.  

## Body  
### Overview  
The Satélite de Coleta de Dados (SCD) is a class of Brazilian Earth observation satellites primarily used for collecting environmental and geophysical data. Managed by the National Institute for Space Research (INPE), the SCD missions reflect Brazil’s growing investment in domestic space technologies for scientific and policy-making purposes.

### Components and Variants  
- **SCD-1**: First satellite in the series; launched to gather meteorological and environmental information.  
- **SCD-2**: Successor to SCD-1, continuing and expanding upon its predecessor’s mission profile.  
- **SCD-2A**: A derivative or subsystem linked to the SCD-2 platform.

Each unit contributes to a coordinated effort to monitor land use, weather conditions, and atmospheric changes relevant to Brazil’s diverse ecosystems.

### Operator and Development  
Operated exclusively by INPE, which has been central to Brazil’s aerospace advancements since its inception in 1961. Located in São José dos Campos, INPE oversees all aspects of the SCD lifecycle—from design and launch to data analysis and dissemination.

### Technical Classification and Recognition  
Classified under the broader category of *artificial satellites*, the SCD series is recognized internationally via identifiers such as:
- Freebase ID: `/m/0b2yb8`  
- BabelNet ID: `03102503n`  
- Wolfram Language Code: `Entity["Satellite", "22490"]`

These IDs facilitate cross-platform referencing in databases and computational tools.

### International Presence  
Documentation exists in several major languages through multilingual Wikipedia entries, indicating international recognition and academic interest in the program.

---

```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "Satélite de Coleta de Dados",
  "description": "Brazilian satellites abbreviated SCD-1 and SCD-2",
  "sameAs": [
    "https://www.wikidata.org/wiki/Q328",
    "https://en.wikipedia.org/wiki/Satélite_de_Coleta_de_Dados"
  ],
  "additionalType": "Artificial Satellite"
}

## References

1. Freebase Data Dumps. 2013
2. BabelNet