# Harpoon
**Wikidata**: [Q4133887](https://www.wikidata.org/wiki/Q4133887)  
**Source**: https://4ort.xyz/entity/harpoon

## Summary
Harpoon is a Russian military communications satellite (GRAU index 14Ф136) operated by the Russian Armed Forces. It is a dedicated relay spacecraft designed to provide secure telecommunications services for defense purposes.

## Key Facts
- **Operator**: Russian Armed Forces
- **GRAU index**: 14Ф136
- **Class**: Communications satellite
- **Sitelink count**: 4
- **Wikipedia languages**: German, French, Galician, Russian
- **Google Knowledge Graph ID**: /g/1pv16lfc
- **Related satellite**: Kosmos 2473 (Russian communication relay satellite)

## FAQs
### Q: What type of satellite is Harpoon?
A: Harpoon is a communications satellite specifically designed for military telecommunications. It belongs to the communications satellite class and carries the Russian military designation 14Ф136.

### Q: Who operates the Harpoon satellite?
A: The Russian Armed Forces operate Harpoon, making it a dedicated military asset for secure communications.

### Q: What is Harpoon's GRAU index?
A: Harpoon's GRAU index is 14Ф136. GRAU is the Russian Main Missile and Artillery Directorate's classification system for military equipment.

## Why It Matters
Harpoon represents a critical component of Russia's military space infrastructure, providing secure communications capabilities for the Russian Armed Forces. As a dedicated military communications satellite, it plays a vital role in maintaining command and control functions, enabling secure data transmission, and supporting military operations. The existence of such specialized military communication assets highlights the strategic importance of space-based telecommunications for national defense. In an era where secure, reliable communications are fundamental to military effectiveness, satellites like Harpoon ensure that Russian military forces can maintain connectivity even in contested environments or when terrestrial networks are compromised.

## Notable For
- Military-specific design as indicated by its GRAU designation (14Ф136)
- Direct operation by the Russian Armed Forces rather than civilian agencies
- Part of Russia's military space communications infrastructure
- Documented presence across multiple language Wikipedias, indicating international recognition

## Body
### Military Communications Satellite
Harpoon functions as a specialized military communications satellite within the Russian defense infrastructure. Unlike civilian communications satellites, Harpoon is specifically designed and operated to meet the unique requirements of military telecommunications, including secure transmission capabilities and resistance to jamming or interception.

### Classification and Designation
The satellite carries the GRAU index 14Ф136, following the Russian military's standardized classification system for defense equipment. This designation places it within the military's organizational framework and indicates its role as a communications asset.

### Operational Context
As part of the Russian Armed Forces' space-based communications network, Harpoon provides essential connectivity for military operations. Its inclusion in this network alongside other assets like Kosmos 2473 demonstrates Russia's commitment to maintaining robust space-based communications capabilities for defense purposes.