# Polar Satellite Launch Vehicle-QL

> model of the Indian Polar Satellite Launch Vehicle

**Wikidata**: [Q65559629](https://www.wikidata.org/wiki/Q65559629)  
**Source**: https://4ort.xyz/entity/polar-satellite-launch-vehicle-ql

## Summary
The Polar Satellite Launch Vehicle-QL (PSLV-QL) is a model of India's Polar Satellite Launch Vehicle (PSLV), an expendable launch system developed by the Indian Space Research Organisation (ISRO). It is designed to deploy satellites into polar orbits and has been used to launch payloads like EMISAT and BlueWalker 1.

## Key Facts
- **Operator**: Indian Space Research Organisation (ISRO)  
- **Manufacturer**: Indian Space Research Organisation (ISRO)  
- **Country of Origin**: India  
- **Subclass of**: Polar Satellite Launch Vehicle (PSLV)  
- **Notable Payloads**: EMISAT (Indian reconnaissance satellite), BlueWalker 1 (American communications satellite), RISAT-2BR1 (Indian Earth observation satellite)  
- **Related Components**: M6P (a related entity), AISAT-1 (Indian amateur radio satellite mounted on PSLV's 4th stage)  

## FAQs
### Q: What is the Polar Satellite Launch Vehicle-QL used for?  
A: The PSLV-QL is primarily used to launch satellites into polar orbits, including reconnaissance, Earth observation, and communications satellites like EMISAT and BlueWalker 1.  

### Q: Who operates the PSLV-QL?  
A: The PSLV-QL is operated by the Indian Space Research Organisation (ISRO), India's national space agency.  

### Q: What distinguishes the PSLV-QL from other PSLV models?  
A: While specific technical distinctions aren't provided in the source material, the PSLV-QL is a variant of the PSLV family, which is known for its reliability in deploying satellites into polar orbits.  

## Why It Matters  
The Polar Satellite Launch Vehicle-QL plays a critical role in India's space program by enabling cost-effective and reliable satellite launches. It supports a range of missions, from reconnaissance (EMISAT) to Earth observation (RISAT-2BR1) and international collaborations (BlueWalker 1). Its success underscores ISRO's capability in developing versatile launch vehicles, contributing to advancements in space technology and global satellite deployment.  

## Notable For  
- **Versatility**: Capable of launching multiple types of satellites, including reconnaissance and communications payloads.  
- **International Collaboration**: Used to deploy satellites like BlueWalker 1, showcasing ISRO's role in global space missions.  
- **Reliability**: Part of the PSLV family, known for its successful track record in polar orbit launches.  

## Body  
### Overview  
The Polar Satellite Launch Vehicle-QL (PSLV-QL) is a model within ISRO's PSLV family, designed for deploying satellites into polar orbits.  

### Payloads  
- **EMISAT**: An Indian reconnaissance satellite launched by PSLV-QL.  
- **BlueWalker 1**: An American communications and technology demonstration satellite.  
- **RISAT-2BR1**: An Indian Earth observation satellite.  

### Related Entities  
- **M6P**: A component or related entity associated with the PSLV-QL.  
- **AISAT-1**: An amateur radio satellite mounted on the PSLV's fourth stage.  

## Schema Markup  
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "Polar Satellite Launch Vehicle-QL",
  "description": "A model of India's Polar Satellite Launch Vehicle (PSLV) developed by ISRO.",
  "sameAs": "https://www.wikidata.org/wiki/Q123456789" 
}