# Hispasat 36W-1

> Spanish communications satellite

**Wikidata**: [Q15727631](https://www.wikidata.org/wiki/Q15727631)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hispasat_AG1)  
**Source**: https://4ort.xyz/entity/hispasat-36w-1

## Summary
Hispasat 36W-1 is a Spanish communications satellite launched in 2017, part of the Hispasat series. It operates in geostationary orbit and was built by OHB System AG, with contributions from Tesat-Spacecom and Thales Alenia Space España. The satellite is designed for telecommunications, providing connectivity services.

## Key Facts
- **Class**: Communications satellite and geostationary satellite
- **Launch date**: January 28, 2017, at 01:03:34 UTC
- **Launch vehicle**: Soyuz-2.1b
- **Launch site**: Ensemble de Lancement Soyouz
- **Launch contractor**: Arianespace
- **Mass**: 3,221 kg (launch weight), 1,700 kg (dry weight)
- **Power output**: 6 kilowatts
- **Orbit**: Geostationary orbit
- **Space tug**: Fregat-MT
- **Manufacturer**: OHB System AG (general contractor), Tesat-Spacecom (payload), Thales Alenia Space España (processor), EADS CASA Espacio (reflector and antenna)
- **Operator**: Hispasat and Airbus Defence and Space
- **Country of origin**: Germany
- **Spacecraft bus**: SmallGEO
- **Aliases**: Hispasat AG1, Hispasat Advanced Generation 1, HAG1, H36W1

## FAQs
### Q: What type of satellite is Hispasat 36W-1?
A: Hispasat 36W-1 is a communications satellite operating in geostationary orbit, designed for telecommunications.

### Q: Who built Hispasat 36W-1?
A: The satellite was built by OHB System AG, with contributions from Tesat-Spacecom, Thales Alenia Space España, and EADS CASA Espacio.

### Q: When was Hispasat 36W-1 launched?
A: It was launched on January 28, 2017, at 01:03:34 UTC from the Ensemble de Lancement Soyouz.

### Q: What is the power output of Hispasat 36W-1?
A: The satellite has a nominal power output of 6 kilowatts.

### Q: Who operates Hispasat 36W-1?
A: Hispasat 36W-1 is operated by Hispasat and Airbus Defence and Space.

## Why It Matters
Hispasat 36W-1 is a significant addition to Spain’s space infrastructure, providing critical telecommunications services. As part of the Hispasat series, it supports Spain’s national and international communications needs, including broadcasting, broadband, and government services. The satellite’s geostationary orbit ensures continuous coverage, making it a reliable asset for both civilian and commercial applications. Its launch and operation highlight Spain’s growing capabilities in satellite technology and its commitment to advancing space-based communications.

## Notable For
- **First of its kind**: Part of the Hispasat Advanced Generation series, designed to enhance Spain’s satellite communications capabilities.
- **Geostationary orbit**: Provides stable, continuous coverage over a fixed region of the Earth.
- **Multi-role satellite**: Supports broadcasting, broadband, and government communications.
- **Collaborative development**: Built by a consortium of European companies, including OHB System AG and Thales Alenia Space España.
- **Reliable power output**: Equipped with a 6-kilowatt power system to ensure sustained operations.

## Body
### Overview
Hispasat 36W-1, also known as Hispasat AG1, is a Spanish communications satellite launched in 2017. It is part of the Hispasat series, which provides telecommunications services for Spain and its territories. The satellite operates in geostationary orbit, offering continuous coverage for broadcasting, broadband, and government communications.

### Technical Specifications
- **Mass**: The satellite has a launch weight of 3,221 kg and a dry weight of 1,700 kg.
- **Power**: It is equipped with a spacecraft solar array and has a nominal power output of 6 kilowatts.
- **Orbit**: Hispasat 36W-1 is positioned in geostationary orbit, ensuring stable and reliable communications.
- **Spacecraft Bus**: The satellite uses the SmallGEO bus, designed for efficient and cost-effective satellite operations.

### Launch Details
- **Launch Date**: January 28, 2017, at 01:03:34 UTC.
- **Launch Vehicle**: Soyuz-2.1b, launched from the Ensemble de Lancement Soyouz.
- **Launch Contractor**: Arianespace.
- **Space Tug**: Fregat-MT was used to place the satellite into its final orbit.

### Manufacturers and Operators
- **Manufacturer**: OHB System AG served as the general contractor, with Tesat-Spacecom responsible for the payload, Thales Alenia Space España for the processor, and EADS CASA Espacio for the reflector and antenna.
- **Operators**: Hispasat and Airbus Defence and Space are responsible for the satellite’s operations.

### Significance
Hispasat 36W-1 plays a crucial role in Spain’s space infrastructure, supporting national and international communications needs. Its geostationary orbit and advanced technology make it a reliable asset for broadcasting, broadband, and government services. The satellite’s development and operation highlight Spain’s growing expertise in satellite technology and its commitment to advancing space-based communications.

## References

1. [Source](https://space.skyrocket.de/doc_sdat/hispasat-ag1.htm)
2. Jonathan's Space Report
3. [Source](http://www.esa.int/spaceinimages/Images/2017/01/Launch_of_SmallGEO4)