# Gorizont 7
**Wikidata**: [Q16061160](https://www.wikidata.org/wiki/Q16061160)  
**Source**: https://4ort.xyz/entity/gorizont-7

## Summary
Gorizont 7 is a Soviet communications satellite launched on June 30, 1983, as part of the broader Gorizont series. It was deployed using a Proton-K rocket from the Baikonur Cosmodrome and utilized the Blok-DM space tug for orbital insertion. The satellite had the COSPAR ID 1983-066A and SCN number 14160.

## Key Facts
- Launched on **June 30, 1983**
- Part of the **Gorizont** class of Soviet communications satellites
- Launched from **Baikonur Cosmodrome Site 200**
- Launch vehicle: **Proton-K** with **Blok-DM** upper stage
- COSPAR ID: **1983-066A**
- SCN (Spacecraft Number): **14160**
- Instance of: **Gorizont satellite**

## FAQs
### Q: What is Gorizont 7?
A: Gorizont 7 is a Soviet-era communications satellite launched in 1983. It was designed to provide fixed satellite services, primarily for television and telecommunications across the Soviet Union.

### Q: When was Gorizont 7 launched?
A: Gorizont 7 was launched on **June 30, 1983**, from the Baikonur Cosmodrome in Kazakhstan using a Proton-K rocket.

### Q: What kind of satellite is Gorizont 7?
A: Gorizont 7 belongs to the Gorizont class of satellites, which were Soviet geostationary communications platforms used for broadcasting and long-distance telecommunications.

## Why It Matters
Gorizont 7 represents a key component of the Soviet Union’s efforts to expand its domestic and international telecommunications infrastructure during the Cold War. As part of the Gorizont program, it contributed to enhancing state-controlled media distribution and improving connectivity within the vast Soviet territory. These satellites played a crucial role in supporting government communication systems and public broadcasting networks, helping maintain centralized control over information flow. Gorizont 7 exemplifies the technological capabilities and strategic priorities of the Soviet space program in the early 1980s.

## Notable For
- Being one of the later launches in the operational **Gorizont satellite series**, active between 1978 and 2000
- Utilizing the **Blok-DM** upper stage for precise orbital placement
- Having a well-documented **COSPAR ID (1983-066A)** and **SCN identifier (14160)**
- Launching via the reliable **Proton-K** rocket, a workhorse of the Soviet space program

## Body
### Mission Overview
Gorizont 7 was launched as part of the Soviet Union's Gorizont satellite program, which aimed to establish a robust network for fixed satellite services (FSS). These satellites supported both civilian and military communication needs, including television broadcasting and secure transmissions.

### Technical Details
- **Spacecraft Number (SCN)**: 14160  
- **International Designator (COSPAR ID)**: 1983-066A  
- **Launch Date**: June 30, 1983  
- **Launch Site**: Baikonur Cosmodrome, Site 200  
- **Launch Vehicle**: Proton-K with Blok-DM upper stage  

The use of the Blok-DM space tug enabled accurate positioning into geostationary orbit, a critical requirement for effective communications relay.

### Program Context
The Gorizont series was developed under the leadership of NPO Prikladnoy Mekhaniki (Applied Mechanics), led by Mikhail Reshetnev. Satellites in this class typically featured multiple transponders operating in C-band frequencies, enabling wide-area coverage across the USSR.

### Legacy
Although specific end-of-life details for Gorizont 7 are not widely documented, the overall success of the Gorizont program laid the groundwork for future generations of Russian communications satellites. Its launch marked another milestone in the USSR's global reach through space-based telecommunications.

## References

1. Jonathan's Space Report