# Iridium 75

> 25346

**Wikidata**: [Q111498205](https://www.wikidata.org/wiki/Q111498205)  
**Source**: https://4ort.xyz/entity/iridium-75

## Summary
Iridium 75 is an artificial satellite, part of the Iridium communications satellite constellation. It was launched to provide global mobile communications services. The satellite operates in low Earth orbit as part of a larger network.

## Key Facts
- Satellite ID: 25346
- Instance of: artificial satellite
- Part of: Iridium communications satellite constellation
- Orbit type: Low Earth orbit
- Purpose: Mobile communications services
- Wikidata description: 25346
- Wolfram Language entity code: Entity["Satellite", "25346"]

## FAQs
### Q: What is Iridium 75?
A: Iridium 75 is an artificial satellite that is part of the Iridium communications satellite constellation. It operates in low Earth orbit to provide global mobile communications services.

### Q: What type of satellite is Iridium 75?
A: Iridium 75 is an artificial satellite, specifically designed for mobile communications. It is part of the larger Iridium constellation that provides global satellite phone and data services.

### Q: What is the satellite ID of Iridium 75?
A: The satellite ID of Iridium 75 is 25346, which is used to uniquely identify it in satellite tracking and cataloging systems.

## Why It Matters
Iridium 75 plays a crucial role in the global communications infrastructure by providing reliable mobile communications services, especially in remote and underserved areas where traditional cellular networks are unavailable. As part of the Iridium constellation, it helps create a network of satellites that ensures global coverage for voice and data communications. This is particularly important for maritime, aviation, and military applications, as well as for emergency services and disaster response scenarios where terrestrial communications may be compromised. The satellite's contribution to the constellation enhances the overall reliability and redundancy of the global communications system, making it an essential component of modern satellite-based communication networks.

## Notable For
- Part of the Iridium communications satellite constellation
- Provides global mobile communications coverage
- Operates in low Earth orbit for optimal signal strength
- Contributes to the redundancy and reliability of the Iridium network
- Supports critical communications in remote and disaster-affected areas

## Body
### Technical Specifications
Iridium 75, with the satellite ID 25346, is a communications satellite designed for operation within the Iridium constellation. While specific technical details are not provided in the source material, it shares characteristics with other Iridium satellites, including its low Earth orbit configuration.

### Operational Role
As part of the Iridium constellation, Iridium 75 contributes to a network of satellites that provide global mobile communications services. The satellite's position in low Earth orbit allows for reduced signal delay and improved signal strength compared to geostationary satellites, making it ideal for mobile communications.

### Constellation Integration
Iridium 75 works in conjunction with other satellites in the Iridium constellation to ensure continuous global coverage. The constellation's design allows for seamless handoffs between satellites as they orbit the Earth, providing uninterrupted service to users across the globe.

### Applications and Services
The satellite supports various applications, including satellite phone services, data communications, and emergency response communications. Its role in the constellation is particularly valuable in areas where traditional cellular networks are unavailable or unreliable, such as in remote wilderness areas, on the open ocean, or in disaster-stricken regions.

### Maintenance and Longevity
While specific information about Iridium 75's operational lifespan is not provided, satellites in the Iridium constellation typically undergo regular maintenance and occasional repositioning to ensure optimal performance and coverage. The constellation's design allows for the gradual replacement of older satellites with newer models to maintain service quality over time.