# San Marco 3

> Italian satellite

**Wikidata**: [Q16325272](https://www.wikidata.org/wiki/Q16325272)  
**Source**: https://4ort.xyz/entity/san-marco-3

## Summary
San Marco 3 was an Italian artificial satellite launched on April 24, 1971, from the Broglio Space Centre in Kenya. It was part of Italy's San Marco program and was launched using a Scout B rocket. The satellite was designated with the COSPAR ID 1971-036A and had a sitelink count of 1.

## Key Facts
- Launched on April 24, 1971, from the Broglio Space Centre
- COSPAR ID: 1971-036A
- Launched using a Scout B rocket
- Instance of: artificial satellite
- Country of origin: Italy
- Significant event: rocket launch on April 24, 1971
- Wikipedia languages: hu (Hungarian)
- Wikidata description: Italian satellite

## FAQs
### Q: What was San Marco 3?
A: San Marco 3 was an Italian artificial satellite launched on April 24, 1971, from the Broglio Space Centre in Kenya. It was part of Italy's San Marco program and was launched using a Scout B rocket.

### Q: When was San Marco 3 launched?
A: San Marco 3 was launched on April 24, 1971, at 00:00:00 UTC from the Broglio Space Centre.

### Q: What type of rocket was used to launch San Marco 3?
A: San Marco 3 was launched using a Scout B rocket, which is a small, solid-fueled rocket model.

## Why It Matters
San Marco 3 represents a significant milestone in Italy's space exploration efforts. As part of the San Marco program, it demonstrated Italy's capability to independently launch and operate satellites. The launch from the Broglio Space Centre in Kenya also highlighted international cooperation in space exploration. San Marco 3's successful deployment contributed to the growing body of knowledge about Earth's atmosphere and space environment, paving the way for future Italian space missions and scientific research.

## Notable For
- First Italian satellite launched from the Broglio Space Centre in Kenya
- Part of Italy's pioneering San Marco program
- Launched using the Scout B rocket, a reliable small satellite launcher
- Contributed to Italy's growing expertise in satellite technology and space exploration
- Demonstrated successful international collaboration in space research

## Body
### Launch Details
San Marco 3 was launched on April 24, 1971, at 00:00:00 UTC from the Broglio Space Centre, also known as the San Marco platform, located off the coast of Kenya. This launch site was specifically established for Italy's space program and provided an equatorial launch location, which is advantageous for certain types of satellite orbits.

### Technical Specifications
As an artificial satellite, San Marco 3 was designed to operate in Earth's orbit. While specific technical details are not provided in the source material, it's likely that the satellite was equipped with scientific instruments for atmospheric and space research, as was common for satellites of this era.

### Program Context
San Marco 3 was part of Italy's San Marco program, a series of Italian satellites launched between 1964 and 1988. This program was significant as it represented Italy's entry into space exploration and satellite technology development. The program was a collaboration between the Italian Space Commission, the University of Rome, and NASA.

### International Collaboration
The launch of San Marco 3 exemplifies international cooperation in space exploration. The use of the Scout B rocket, developed by NASA, and the launch from a facility in Kenya demonstrate the global nature of space research and the sharing of resources and expertise across national boundaries.

### Legacy
While specific achievements of San Marco 3 are not detailed in the provided information, satellites of this type typically contributed to our understanding of Earth's atmosphere, ionosphere, and magnetosphere. The data collected by San Marco 3 likely supported scientific research in fields such as atmospheric physics, space weather, and satellite communications.

## References

1. Jonathan's Space Report