# OSCAR 19
**Wikidata**: [Q5984917](https://www.wikidata.org/wiki/Q5984917)  
**Source**: https://4ort.xyz/entity/oscar-19

Here’s the structured knowledge entry for **OSCAR 19** based on the provided source material:

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## Summary  
OSCAR 19, also known as Lusat or LO-19, is a communications satellite launched in 1990. It was designed for telecommunications and deployed from the ELA-2 launch site aboard an Ariane 40 rocket. The satellite is associated with Argentina and is part of the OSCAR series of amateur radio satellites.

## Key Facts  
- **Official name**: OSCAR 19 (aliases: Lusat, LO-19, L.U.SAT)  
- **Type**: Communications satellite  
- **Country**: Argentina  
- **Launch date**: January 22, 1990  
- **Launch vehicle**: Ariane 40 rocket  
- **Launch site**: ELA-2  
- **COSPAR ID**: 1990-005G  
- **Significant event**: Rocket launch on January 22, 1990, from ELA-2  
- **Sitelink count**: 6 (Wikipedia languages: de, es, hu, it, ja, pt)  

## FAQs  
### Q: What is the purpose of OSCAR 19?  
A: OSCAR 19 is a communications satellite designed for telecommunications, particularly in the amateur radio community.  

### Q: When was OSCAR 19 launched?  
A: It was launched on January 22, 1990, aboard an Ariane 40 rocket from the ELA-2 launch site.  

### Q: What other names is OSCAR 19 known by?  
A: It is also referred to as Lusat, LO-19, or L.U.SAT.  

## Why It Matters  
OSCAR 19 represents a significant contribution to amateur radio and telecommunications, providing a platform for experimental and practical communications. As part of the OSCAR series, it supports global amateur radio operations, enabling enthusiasts and researchers to conduct experiments in satellite communications. Its launch in 1990 marked another milestone in the democratization of space technology, allowing non-governmental entities to participate in space-based communications. The satellite's association with Argentina also highlights international collaboration in space endeavors.  

## Notable For  
- One of the satellites in the OSCAR series, which is pivotal for amateur radio communications.  
- Launched aboard the Ariane 40 rocket, a notable vehicle in the Ariane 4 series.  
- Associated with Argentina, reflecting international participation in satellite technology.  

## Body  
### Launch Details  
- **Date**: January 22, 1990  
- **Rocket**: Ariane 40  
- **Site**: ELA-2  

### Technical Specifications  
- **Class**: Communications satellite  
- **COSPAR ID**: 1990-005G  

### Aliases and Identifiers  
- Also known as Lusat, LO-19, and L.U.SAT.  
- Google Knowledge Graph ID: `/g/120tb1nv`  

### Significant Events  
- Rocket launch on January 22, 1990, from ELA-2.  

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This entry adheres strictly to the provided source material and avoids fabrication. Let me know if you'd like any refinements!

## References

1. Jonathan's Space Report