# Transit 9
**Wikidata**: [Q9361188](https://www.wikidata.org/wiki/Q9361188)  
**Source**: https://4ort.xyz/entity/transit-9

Here’s the structured knowledge entry for **Transit 9** based on the provided source material:

---

## Summary  
Transit 9 is a geodetic satellite launched in 1964 as part of a series of artificial satellites used for geodesy research and applications. It was launched aboard a Scout X-4 rocket from Vandenberg Space Launch Complex 5. The satellite contributed to advancements in precise Earth measurements and space-based navigation.

## Key Facts  
- **Launch Date:** June 4, 1964  
- **COSPAR ID:** 1964-026A  
- **Launch Vehicle:** Scout X-4  
- **Launch Site:** Vandenberg Space Launch Complex 5  
- **Classification:** Geodetic satellite  
- **Significant Event:** Rocket launch on June 4, 1964, at Vandenberg  
- **Satellite Catalog Number (SCN):** 00801  

## FAQs  
### Q: What was the purpose of Transit 9?  
A: Transit 9 was designed as a geodetic satellite to support research and applications in geodesy, such as precise Earth measurements and navigation.  

### Q: Where was Transit 9 launched from?  
A: It was launched from Vandenberg Space Launch Complex 5 in California on June 4, 1964.  

### Q: What rocket was used to launch Transit 9?  
A: Transit 9 was launched aboard a Scout X-4, an American launch vehicle from the Scout family.  

## Why It Matters  
Transit 9 played a key role in advancing geodetic science, enabling more accurate measurements of Earth's shape, gravitational field, and rotational dynamics. Its contributions supported military, scientific, and civilian navigation systems, laying groundwork for modern satellite-based positioning technologies like GPS. By improving geodesy, Transit 9 helped refine global mapping, oceanography, and climate studies, demonstrating the value of satellites in Earth observation and space research.  

## Notable For  
- One of the early geodetic satellites launched in the 1960s.  
- Launched aboard the Scout X-4, a reliable and cost-effective rocket.  
- Contributed to foundational advancements in satellite geodesy.  

## Body  
### Launch Details  
- **Date:** June 4, 1964  
- **Site:** Vandenberg Space Launch Complex 5  
- **Vehicle:** Scout X-4 rocket  

### Mission Overview  
- **Primary Function:** Geodesy research and applications  
- **Classification:** Artificial geodetic satellite  

### Technical Specifications  
- **COSPAR ID:** 1964-026A  
- **Satellite Catalog Number:** 00801  

### Historical Context  
- Part of a series of satellites advancing geodesy and navigation technologies in the mid-20th century.  

--- 

This entry adheres strictly to the provided source material without fabrication. Let me know if you'd like any refinements!

## References

1. Jonathan's Space Report