# Cosmos 564
**Wikidata**: [Q12753899](https://www.wikidata.org/wiki/Q12753899)  
**Source**: https://4ort.xyz/entity/cosmos-564

## Summary
Cosmos 564 is a Soviet military communications satellite launched on June 8, 1973, as part of the Strela-1M series. It was deployed using a Kosmos-3M rocket from the Plesetsk Cosmodrome. The satellite is identified by COSPAR ID 1973-037A and SCN number 06675.

## Key Facts
- Launched on **June 8, 1973**, at **15:50:00 UTC**
- Launch site: **Plesetsk Cosmodrome Site 132**
- Launch vehicle: **Kosmos-3M** rocket
- Satellite class: **Strela-1M**
- Alternate name: **Kosmos 564**
- Country of origin: **Soviet Union**
- COSPAR ID: **1973-037A**
- SCN number: **06675**

## FAQs
### Q: What is Cosmos 564?
A: Cosmos 564 is a Soviet-era military communications satellite belonging to the Strela-1M class. It was launched in 1973 to support secure radio communications for the Soviet armed forces.

### Q: When was Cosmos 564 launched?
A: Cosmos 564 was launched on June 8, 1973, at 15:50 UTC from the Plesetsk Cosmodrome in Russia.

### Q: What kind of satellite is Cosmos 564?
A: Cosmos 564 is a Strela-1M-class satellite, designed for low-Earth orbit military communication purposes.

## Why It Matters
Cosmos 564 represents a key component of the Soviet Union's strategic military infrastructure during the Cold War era. As part of the Strela-1M program, it contributed to the USSR’s capability to maintain secure, reliable communications with ground forces and naval units across vast distances. These satellites were instrumental in enhancing command and control systems, particularly in remote regions where terrestrial communication networks were limited. Its successful deployment reflects advancements in Soviet space technology and military application during the 1970s.

## Notable For
- Part of the **Strela-1M** military satellite system
- One of multiple launches under the **Kosmos** naming convention used by the Soviet Union
- Launched via the reliable **Kosmos-3M** two-stage rocket
- Operated during a critical phase of Cold War military modernization
- Represents early use of store-dump communication techniques in military satellites

## Body
### Mission Overview
Cosmos 564 was a military communications satellite operated by the Soviet Union. It belonged to the Strela-1M class, which was developed for secure tactical communications with ground troops and submarines.

### Technical Classification
- **Instance Of**: Strela-1M satellite
- **SCN Number**: 06675
- **COSPAR ID**: 1973-037A
- **Alias**: Kosmos 564

### Launch Details
- **Launch Date**: June 8, 1973
- **Launch Time**: 15:50:00 UTC
- **Launch Site**: Plesetsk Cosmodrome, Site 132
- **Launch Vehicle**: Kosmos-3M rocket

### Operational Context
The Strela-1M satellites functioned as part of a broader constellation aimed at providing global coverage for military communications. They typically operated in low Earth orbit and relayed encrypted messages between mobile units and central command centers.

### Historical Significance
Cosmos 564 was one among many satellites launched under the Kosmos designation, which served both civilian and military purposes. Its launch occurred during a period when the Soviet Union was expanding its space-based communication capabilities to match those of the United States.

## References

1. Jonathan's Space Report