# Gonets-D1M 1

> communications satellite

**Wikidata**: [Q17297133](https://www.wikidata.org/wiki/Q17297133)  
**Source**: https://4ort.xyz/entity/gonets-d1m-1

## Summary  
Gonets-D1M 1 is a Russian communications satellite launched on December 21, 2005, as part of the Gonets-M satellite family. It was deployed via a Kosmos-3M rocket from the Plesetsk Cosmodrome Site 132 to support messaging and data relay services. The satellite is identified by COSPAR ID 2005-048B and SCN 28909.  

## Key Facts  
- **Launch Date**: December 21, 2005.  
- **Launch Vehicle**: Kosmos-3M rocket.  
- **COSPAR ID**: 2005-048B.  
- **SCN**: 28909.  
- **Alternate Name**: Gonets-M 1.  
- **Class**: Part of the Gonets-M satellite family.  
- **Launch Site**: Plesetsk Cosmodrome Site 132.  
- **Country**: Russia (successor to the Soviet Union’s satellite programs).  

## FAQs  
### Q: When was Gonets-D1M 1 launched?  
A: Gonets-D1M 1 was launched on December 21, 2005, aboard a Kosmos-3M rocket from the Plesetsk Cosmodrome Site 132.  

### Q: What is the purpose of Gonets-D1M 1?  
A: It serves as a communications satellite, part of the Gonets-M network designed for messaging, data relay, and remote sensing services.  

### Q: How is Gonets-D1M 1 identified in satellite catalogs?  
A: Its international designators are COSPAR ID 2005-048B and Satellite Catalog Number (SCN) 28909.  

## Why It Matters  
Gonets-D1M 1 is significant as part of Russia’s Gonets-M satellite constellation, which provides critical communications infrastructure for both civilian and government use. Launched in 2005, it reflects Russia’s continued investment in space-based telecommunications post-Soviet era. The satellite supports services such as emergency messaging, asset tracking, and data transmission in remote regions, contributing to national and commercial operations. As a component of the broader Gonets system, it ensures redundancy and reliability in communication networks, underscoring its role in maintaining Russia’s technological sovereignty in space.  

## Notable For  
- **Part of the Gonets-M Constellation**: A network of low-Earth orbit satellites designed for store-and-forward messaging.  
- **Kosmos-3M Rocket Deployment**: Utilized a legacy Soviet-designed launch vehicle adapted for post-Soviet space missions.  
- **Post-Soviet Space Program**: Represents Russia’s efforts to sustain and modernize its satellite communications capabilities.  
- **Specific Identifiers**: Unique COSPAR ID and SCN distinguish it in global satellite registries.  

## Body  
### Launch Details  
- **Date**: December 21, 2005.  
- **Rocket**: Kosmos-3M, a light-lift launch vehicle developed by the Soviet Union and later operated by Russia.  
- **Site**: Plesetsk Cosmodrome Site 132, a Russian spaceport in the Arkhangelsk Oblast.  

### Satellite Specifications  
- **Class**: Gonets-M, a series of low-Earth orbit (LEO) satellites focused on communications.  
- **Alternate Designation**: Gonets-M 1, reflecting its position in the Gonets-M sequence.  
- **Identifiers**:  
  - **COSPAR ID**: 2005-048B (international designation for satellite tracking).  
  - **SCN**: 28909 (U.S. Satellite Catalog Number).  

### Mission and Operations  
- **Purpose**: Provide messaging, data relay, and remote sensing services as part of a broader satellite network.  
- **Constellation Role**: Operates within the Gonets-M system, ensuring continuous coverage for users in Russia and neighboring regions.  

### Legacy  
- **Historical Context**: Launched during a period of Russian space program revitalization, emphasizing continuity from Soviet-era technologies like the Kosmos-3M rocket.  
- **Technical Heritage**: The Gonets-M series evolved from earlier Gonets-D1 satellites, improving capacity and lifespan.

## References

1. Jonathan's Space Report