# Cosmos 525
**Wikidata**: [Q13566871](https://www.wikidata.org/wiki/Q13566871)  
**Source**: https://4ort.xyz/entity/cosmos-525

## Summary
Cosmos 525 was a Soviet spy satellite launched on October 18, 1972, as part of the Zenit 2M series. It was deployed from the Plesetsk Cosmodrome using a Voskhod launch vehicle, marking a significant mission in Soviet reconnaissance satellite operations.

## Key Facts
- **Launch Date**: October 18, 1972
- **Launch Vehicle**: Voskhod
- **Launch Site**: Plesetsk Cosmodrome Site 43/4
- **Type**: Zenit 2M spy satellite
- **COSPAR ID**: 1972-083A
- **Country of Origin**: Soviet Union
- **Significant Event**: Rocket launch at 11:59:59 UTC on October 18, 1972
- **Wikipedia Availability**: Available in Macedonian, Serbo-Croatian, and Serbian

## FAQs
### Q: What was Cosmos 525?
A: Cosmos 525 was a Soviet Zenit 2M spy satellite launched on October 18, 1972, as part of the Soviet Union's reconnaissance satellite program.

### Q: Which launch vehicle was used for Cosmos 525?
A: The Voskhod launch vehicle was used to deploy Cosmos 525 from the Plesetsk Cosmodrome Site 43/4.

### Q: What was the purpose of Cosmos 525?
A: Cosmos 525 was a reconnaissance satellite designed for military surveillance, part of the Soviet Union's Zenit 2M series.

### Q: Where was Cosmos 525 launched from?
A: Cosmos 525 was launched from Plesetsk Cosmodrome Site 43/4 in the Soviet Union.

### Q: What was the COSPAR ID of Cosmos 525?
A: The COSPAR ID for Cosmos 525 is 1972-083A.

## Why It Matters
Cosmos 525 was part of the Soviet Union's extensive spy satellite program, which played a crucial role in military reconnaissance during the Cold War. The Zenit 2M series, of which Cosmos 525 was a member, was designed to provide high-resolution imagery for intelligence gathering. The mission highlighted the Soviet Union's advancements in space-based surveillance technology, contributing to its strategic capabilities in the era. The launch and operation of Cosmos 525 were part of a broader effort to maintain a dominant position in space-based reconnaissance, reinforcing the Soviet Union's military and technological superiority.

## Notable For
- **First Launch of Zenit 2M Series**: Cosmos 525 was the first mission in the Zenit 2M series, marking a significant milestone in Soviet reconnaissance satellite development.
- **Voskhod Launch Vehicle**: The use of the Voskhod launch vehicle demonstrated the Soviet Union's capability to deploy advanced spy satellites.
- **Cold War Surveillance**: The mission was part of the Soviet Union's broader efforts to maintain a strategic edge in space-based intelligence gathering.
- **Plesetsk Cosmodrome Deployment**: The launch from Plesetsk Cosmodrome Site 43/4 underscored the Soviet Union's infrastructure for military space operations.

## Body
### Mission Overview
Cosmos 525 was a Soviet reconnaissance satellite launched on October 18, 1972, as part of the Zenit 2M series. The satellite was deployed using the Voskhod launch vehicle from Plesetsk Cosmodrome Site 43/4. The mission was part of the Soviet Union's extensive program of spy satellites designed for military surveillance.

### Technical Specifications
- **Satellite Type**: Zenit 2M
- **Launch Vehicle**: Voskhod
- **Launch Date**: October 18, 1972
- **Launch Time**: 11:59:59 UTC
- **Launch Site**: Plesetsk Cosmodrome Site 43/4

### Significance
Cosmos 525 was notable for being the first mission in the Zenit 2M series, which was part of the Soviet Union's broader reconnaissance satellite program. The satellite contributed to the Soviet Union's strategic capabilities in space-based intelligence gathering during the Cold War.

### Historical Context
The launch of Cosmos 525 was part of the Soviet Union's efforts to maintain a dominant position in space-based reconnaissance. The Voskhod launch vehicle and Plesetsk Cosmodrome Site 43/4 were integral to the mission's success, reflecting the Soviet Union's advanced space infrastructure.

## References

1. Jonathan's Space Report