# DMSP Block 4A F2
**Wikidata**: [Q11692562](https://www.wikidata.org/wiki/Q11692562)  
**Source**: https://4ort.xyz/entity/dmsp-block-4a-f2

## Summary
DMSP Block 4A F2 is a weather satellite launched on February 8, 1967, as part of the Defense Meteorological Satellite Program (DMSP). It was designed to monitor weather and climate conditions from orbit.

## Key Facts
- **Classification:** Instance of a weather satellite.
- **Launch Date:** February 8, 1967.
- **Launch Vehicle:** Thor-Burner (American expendable launch system).
- **COSPAR ID:** 1967-010A.
- **Serial Number (SCN):** 02669.
- **Image:** Available at [https://commons.wikimedia.org/wiki/Special:FilePath/DMSP_Block-4.jpg](https://commons.wikimedia.org/wiki/Special:FilePath/DMSP_Block-4.jpg).
- **Sitelink Count:** 1 (indicating limited direct coverage in knowledge sources).
- **Significant Event:** Rocket launch occurring on February 8, 1967.
- **Wikipedia Languages:** Polish (pl).

## FAQs
### Q: What is DMSP Block 4A F2?
A: DMSP Block 4A F2 is a weather satellite launched on February 8, 1967, as part of the Defense Meteorological Satellite Program. Its primary function is to monitor weather and climate conditions.

### Q: When and how was DMSP Block 4A F2 launched?
A: DMSP Block 4A F2 was launched on February 8, 1967, using a Thor-Burner launch vehicle.

### Q: What is the COSPAR identifier for DMSP Block 4A F2?
A: The COSPAR identifier for DMSP Block 4A F2 is 1967-010A.

## Why It Matters
DMSP Block 4A F2 represents a significant step in the development of dedicated military weather satellite capabilities. As part of the DMSP Block 4A series, it contributed to the program's long-term goal of providing continuous, global meteorological data specifically for defense purposes. This data is crucial for mission planning, tactical operations, and environmental monitoring, enabling safer and more effective military activities. The satellite's launch in 1967 marked an important phase in the operational deployment of space-based weather observation systems, laying groundwork for more advanced generations of meteorological satellites.

## Notable For
- Being a member of the DMSP Block 4A series of weather satellites.
- Its launch utilizing the Thor-Burner expendable launch system.
- Its specific COSPAR designation (1967-010A) identifying it as a distinct artificial object in Earth orbit.
- Its serial number (SCN: 02669) within the DMSP program.

## Body
### Overview
DMSP Block 4A F2 is an artificial satellite classified specifically as a weather satellite. Its core purpose is the monitoring of weather and climate conditions from space.

### Launch Details
- **Launch Date:** February 8, 1967.
- **Launch Vehicle:** Thor-Burner (an American expendable launch system belonging to the Thor rocket family).
- **Significant Event:** The event of its rocket launch occurred on February 8, 1967.
- **COSPAR ID:** 1967-010A (the unique international identifier for this space object).
- **Serial Number (SCN):** 02669 (as referenced in the source material).

### Identification & Classification
- **Instance Of:** Weather satellite.
- **Related Classes:** It is related to the broader class of "weather satellite" and the launch system class "Thor-Burner".
- **Image:** Visual representation available at [https://commons.wikimedia.org/wiki/Special:FilePath/DMSP_Block-4.jpg](https://commons.wikimedia.org/wiki/Special:FilePath/DMSP_Block-4.jpg).
- **Sitelink Count:** 1 (indicating limited direct coverage in the knowledge base).
- **Wikipedia Coverage:** Known in the Polish language Wikipedia (pl).

## References

1. Jonathan's Space Report