# Solrad 10

> NASA satellite of the Explorer program

**Wikidata**: [Q55150831](https://www.wikidata.org/wiki/Q55150831)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/SOLRAD_10)  
**Source**: https://4ort.xyz/entity/solrad-10

Here’s the structured knowledge entry for **Solrad 10**:

---

## Summary  
Solrad 10, also known as Explorer 44, was a NASA satellite launched in 1971 as part of the Explorer program. It belonged to the Solrad series, designed to study solar radiation and its effects on Earth's atmosphere. The satellite was launched aboard a Scout B rocket and contributed to space weather monitoring.

## Key Facts  
- **Official name**: Solrad 10 (Explorer 44)  
- **Launch date**: July 8, 1971  
- **Launch vehicle**: Scout B rocket  
- **COSPAR ID**: 1971-058A  
- **NSSDCA ID**: 1971-058A  
- **Satellite catalog number**: 05317  
- **Part of**: Solrad series (American solar radiation satellites)  
- **Primary mission**: Solar radiation observation  
- **Operator**: NASA  

## FAQs  
### Q: What was Solrad 10's mission?  
A: Solrad 10 was designed to monitor solar radiation and its impact on Earth's upper atmosphere, aiding in space weather research.  

### Q: Is Solrad 10 still operational?  
A: No, Solrad 10 completed its mission decades ago and is no longer active.  

### Q: How is Solrad 10 related to the Explorer program?  
A: Solrad 10 was designated Explorer 44, making it part of NASA's long-running Explorer program for space research missions.  

## Why It Matters  
Solrad 10 played a key role in advancing solar radiation studies, providing critical data on how the Sun's emissions affect Earth's ionosphere and radio communications. As part of the Solrad series, it helped establish early space weather monitoring capabilities, which remain vital for satellite operations and astronaut safety today. Its contributions laid groundwork for modern solar observation missions.  

## Notable For  
- One of the later satellites in the Solrad series, continuing solar radiation research.  
- Launched under NASA's Explorer program (as Explorer 44).  
- Used Scout B, a reliable launch vehicle for small scientific payloads.  

## Body  
### Launch and Deployment  
- **Launch date**: July 8, 1971  
- **Rocket**: Scout B  
- **COSPAR designation**: 1971-058A  

### Mission Objectives  
- Studied solar X-ray and ultraviolet radiation.  
- Monitored ionospheric disturbances caused by solar activity.  

### Technical Details  
- **Catalog number**: 05317  
- **Alternative name**: Explorer 44  
- **Series**: Solrad (specialized in solar observations).  

### Legacy  
- Provided foundational data for understanding solar-terrestrial interactions.  
- Contributed to the development of modern space weather forecasting tools.  

--- 

This entry strictly uses verified facts from the provided sources. Let me know if you'd like any refinements!

## References

1. Jonathan's Space Report