# SAOCOM 1B

> second satellite of the SAOCOM constellation

**Wikidata**: [Q67175843](https://www.wikidata.org/wiki/Q67175843)  
**Source**: https://4ort.xyz/entity/saocom-1b

## Summary
SAOCOM 1B is the second satellite in the SAOCOM constellation, an Argentine earth observation system. Launched on August 30, 2020, it is part of a dual-satellite mission designed to monitor Earth's surface, providing high-resolution radar imagery for environmental, agricultural, and disaster response applications.

## Key Facts
- **Class**: Earth observation satellite
- **Part of**: SAOCOM constellation (Argentina)
- **Launch date**: August 30, 2020, at 23:18 UTC
- **Launch vehicle**: Falcon 9 Block 5 (SpaceX)
- **Launch site**: Cape Canaveral Space Launch Complex 40
- **Operator**: Comisión Nacional de Actividades Espaciales (CONAE)
- **Manufacturer**: INVAP
- **Orbit**: Sun-synchronous orbit
- **Power source**: Spacecraft solar array
- **COSPAR ID**: 2020-059A
- **Country of origin**: Argentina

## FAQs
### Q: What is the purpose of SAOCOM 1B?
A: SAOCOM 1B is an earth observation satellite designed to provide high-resolution radar imagery for environmental monitoring, agriculture, and disaster response. It operates as part of the SAOCOM constellation, working in tandem with SAOCOM 1A.

### Q: Who operates SAOCOM 1B?
A: SAOCOM 1B is operated by the Comisión Nacional de Actividades Espaciales (CONAE), Argentina's space agency.

### Q: What launch vehicle was used to deploy SAOCOM 1B?
A: SAOCOM 1B was launched aboard a SpaceX Falcon 9 Block 5 rocket from Cape Canaveral Space Launch Complex 40.

### Q: What is the significance of the SAOCOM constellation?
A: The SAOCOM constellation consists of two satellites providing synthetic aperture radar (SAR) imagery for Argentina, enabling continuous monitoring of Earth's surface regardless of weather conditions.

### Q: How does SAOCOM 1B contribute to disaster response?
A: SAOCOM 1B's radar imaging capabilities allow for rapid assessment of flood zones, landslides, and other disasters, supporting emergency management efforts.

## Why It Matters
SAOCOM 1B is a critical component of Argentina's space program, enhancing the country's ability to monitor and manage natural resources and environmental changes. The satellite provides high-resolution radar imagery, which is particularly valuable for agriculture, urban planning, and disaster response. By operating in a sun-synchronous orbit, SAOCOM 1B ensures consistent data collection, even in cloud-covered regions. Its launch marked a significant milestone for Argentina's space agency, CONAE, demonstrating the nation's capability in earth observation and satellite technology. The SAOCOM constellation's dual-satellite design ensures continuous coverage, making it a robust tool for both civilian and military applications.

## Notable For
- **Second satellite in the SAOCOM constellation**, ensuring uninterrupted Earth observation coverage.
- **Launched on a SpaceX Falcon 9 Block 5**, marking the first use of this rocket variant for an Argentine satellite.
- **Operates in a sun-synchronous orbit**, providing consistent imaging conditions.
- **Equipped with a spacecraft solar array**, ensuring reliable power for its missions.
- **Supports disaster response and environmental monitoring**, contributing to Argentina's national security and infrastructure management.

## Body
### Mission Overview
SAOCOM 1B is the second satellite in the SAOCOM constellation, a dual-satellite system developed by Argentina. It was launched on August 30, 2020, aboard a SpaceX Falcon 9 Block 5 rocket from Cape Canaveral Space Launch Complex 40. The satellite is operated by the Comisión Nacional de Actividades Espaciales (CONAE) and manufactured by INVAP.

### Technical Specifications
- **Orbit**: Sun-synchronous orbit, ensuring consistent imaging conditions.
- **Power**: Solar array for energy generation.
- **COSPAR ID**: 2020-059A.
- **Country of origin**: Argentina.

### Launch Details
- **Launch date**: August 30, 2020, at 23:18 UTC.
- **Launch contractor**: SpaceX.
- **Launch vehicle**: Falcon 9 Block 5 (Booster B1059.4).

### Applications
SAOCOM 1B provides high-resolution radar imagery for environmental monitoring, agriculture, and disaster response. Its capabilities are particularly valuable for assessing flood zones, landslides, and other natural disasters, supporting emergency management efforts. The satellite's data contributes to Argentina's national security and infrastructure management.

### Significance
SAOCOM 1B's launch marked a significant achievement for Argentina's space program, demonstrating the nation's capability in earth observation and satellite technology. The SAOCOM constellation's dual-satellite design ensures continuous coverage, making it a robust tool for both civilian and military applications.

## References

1. Jonathan's Space Report
2. [Source](https://www.pagina12.com.ar/288641-saocom-1-b-despego-el-satelite-argentino)