# Intelsat IV F-1

> Communications satellite

**Wikidata**: [Q14771234](https://www.wikidata.org/wiki/Q14771234)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Intelsat_IV_F-1)  
**Source**: https://4ort.xyz/entity/intelsat-iv-f-1

## Summary
Intelsat IV F-1 was a communications satellite launched in 1975 to facilitate telecommunications. It was part of the Intelsat IV series and deployed using an Atlas-Centaur rocket from Cape Canaveral.

## Key Facts
- **Launch Date**: May 22, 1975  
- **COSPAR ID**: 1975-042A  
- **Launch Vehicle**: Atlas-Centaur  
- **Launch Site**: Cape Canaveral Launch Complex 36  
- **Satellite Catalog Number**: 07815  
- **Class**: Communications satellite  
- **Significant Event**: Rocket launch on May 22, 1975, at Cape Canaveral  
- **Wikipedia Coverage**: Available in English, Hungarian, Latvian, and Portuguese  

## FAQs
### Q: What was the purpose of Intelsat IV F-1?  
A: It was a communications satellite designed to provide telecommunications services, such as TV and radio broadcasting, telephone, and data transmission.

### Q: Which rocket launched Intelsat IV F-1?  
A: It was launched aboard an Atlas-Centaur rocket, a series of space launch vehicles used for high-energy missions.

### Q: Where was Intelsat IV F-1 launched from?  
A: It was launched from Cape Canaveral Launch Complex 36, a historic site for U.S. space missions.

## Why It Matters
Intelsat IV F-1 played a crucial role in global telecommunications during the mid-1970s, enabling international broadcasting and data relay. As part of the Intelsat IV series, it contributed to the expansion of satellite-based communication infrastructure, bridging gaps between continents. Its successful deployment demonstrated advancements in space technology and reinforced the viability of geostationary satellites for commercial and governmental use.

## Notable For
- One of the early communications satellites in the Intelsat IV series.  
- Launched using the reliable Atlas-Centaur rocket, known for high-energy payload delivery.  
- Supported multilingual Wikipedia coverage, reflecting its international significance.  

## Body
### Launch Details  
- **Date**: May 22, 1975  
- **Vehicle**: Atlas-Centaur  
- **Site**: Cape Canaveral Launch Complex 36  

### Technical Specifications  
- **COSPAR ID**: 1975-042A  
- **Satellite Catalog Number**: 07815  

### Role and Function  
- Primary function: Telecommunications (TV, radio, telephone, data).  
- Part of the Intelsat IV series, a key development in satellite communications.  

### Historical Context  
- Demonstrated the growing reliance on geostationary satellites for global connectivity.  
- Marked progress in the commercialization of space technology.

## References

1. Jonathan's Space Report