# Cosmos 1925
**Wikidata**: [Q13566732](https://www.wikidata.org/wiki/Q13566732)  
**Source**: https://4ort.xyz/entity/cosmos-1925

## Summary
Cosmos 1925 is a Soviet military satellite launched on March 11, 1988, as part of the Strela-1M program. It was deployed using a Kosmos-3M rocket from the Plesetsk Cosmodrome. The satellite is identified by COSPAR ID 1988-016B and is also known by the alias Kosmos 1925.

## Key Facts
- Launched on March 11, 1988
- Part of the Strela-1M class of satellites
- Launched from Plesetsk Cosmodrome Site 132
- Used the Kosmos-3M rocket as its launch vehicle
- COSPAR ID: 1988-016B
- SCN (Space Command Number): 18938
- Alternate name: Kosmos 1925
- Operated by the Soviet Union

## FAQs
### Q: What type of satellite is Cosmos 1925?
A: Cosmos 1925 is a Strela-1M military communications satellite developed by the Soviet Union. It was designed for secure radio communications with submarines and ground forces.

### Q: When and where was Cosmos 1925 launched?
A: Cosmos 1925 was launched on March 11, 1988, at 00:18:00 UTC from Plesetsk Cosmodrome Site 132 in the Soviet Union.

### Q: What rocket was used to launch Cosmos 1925?
A: The satellite was launched using a Kosmos-3M carrier rocket, a standard launch vehicle for low Earth orbit missions during the late Soviet era.

## Why It Matters
Cosmos 1925 represents one phase of the Soviet Union's operational use of small military communication satellites under the Strela-1M program. These satellites played a critical role in enhancing strategic command and control capabilities, particularly for naval and remote land-based units. As part of a broader constellation, Cosmos 1925 contributed to the USSR’s Cold War-era space-based infrastructure, supporting secure global communications. Its successful deployment reflects advancements in compact satellite design and routine access to space via standardized rockets like the Kosmos-3M. Understanding such missions provides insight into historical military space operations and informs analysis of current dual-use satellite technologies.

## Notable For
- Being part of the Strela-1M military satellite series
- Launching aboard the reliable Kosmos-3M rocket
- Supporting strategic Soviet communications during the late Cold War period
- Having multiple language entries on Wikipedia (Macedonian, Serbo-Croatian, Serbian)
- Identified in scientific databases with SCN code 18938

## Body
### Mission Overview
Cosmos 1925 was a military communications satellite operated by the Soviet Union. It belonged to the Strela-1M class, which was primarily used for secure tactical communications between command centers and mobile units, including submarines.

### Technical Classification
- **Instance Of**: Strela-1M satellite
- **SCN Code**: 18938
- **COSPAR ID**: 1988-016B
- **Alias**: Kosmos 1925

### Launch Details
The satellite was successfully launched on **March 11, 1988**, at **00:18:00 UTC**. The launch occurred from **Plesetsk Cosmodrome Site 132**, located in the Arkhangelsk Oblast of the Soviet Union.

#### Launch Vehicle
- **Rocket Type**: Kosmos-3M
- **Country of Origin**: Soviet Union
- **Purpose**: Medium-lift orbital insertion for small payloads

### Operational Context
As part of the Strela-1M system, Cosmos 1925 likely functioned within a network of low-Earth-orbit satellites providing store-dump messaging services to hard-to-reach military units. These systems were notable for their simplicity, reliability, and ability to operate without requiring precise ground tracking.

### Legacy and Documentation
Despite limited public information due to its classified nature, Cosmos 1925 has been documented in several authoritative aerospace databases and maintains dedicated pages in Macedonian, Serbo-Croatian, and Serbian Wikipedias. It remains indexed in Wolfram Alpha under Entity["Satellite", "18938"].

## References

1. Jonathan's Space Report