# B1071

> Falcon 9 first-stage booster

**Wikidata**: [Q112228559](https://www.wikidata.org/wiki/Q112228559)  
**Source**: https://4ort.xyz/entity/b1071

## Summary
B1071 is an active Falcon 9 first-stage booster manufactured by SpaceX in the United States. Designated as part of the Falcon 9 Block 5 fleet, it supports orbital launch missions and is identified by the serial number B1071. The booster has facilitated multiple launches from Vandenberg Space Launch Complex 4 East, including missions for the NRO and Starlink.

## Key Facts
- **Classification:** Falcon 9 Block 5 first-stage booster.
- **Manufacturer:** SpaceX.
- **Origin:** United States.
- **Status:** Active.
- **Serial Number:** B1071.
- **Chronology:** Preceded by B1070 (an expended Falcon Heavy core booster) and succeeded by B1072 (a Falcon Heavy side booster).
- **Launch Site:** Vandenberg Space Launch Complex 4 East.
- **Mission History (2022):** Launched the NROL-87 (USA-326) mission on February 2, 2022; the USA-327 mission on April 17, 2022; the SARah-1 mission on June 18, 2022; and Starlink missions on July 22, 2022, and October 5, 2022.

## FAQs
### Q: What type of vehicle is B1071?
A: B1071 is a first-stage booster for the SpaceX Falcon 9 launch vehicle, specifically the Block 5 version. It is currently classified as active.

### Q: Where does B1071 launch from?
A: According to launch records, B1071 launches from the Vandenberg Space Launch Complex 4 East located in the United States.

### Q: What was the first mission for B1071?
A: The booster's first significant recorded event was the launch of the NROL-87 (USA-326) satellite on February 2, 2022.

## Why It Matters
B1071 represents a key asset in SpaceX's fleet of reusable rocket hardware, specifically contributing to the operational cadence of the Falcon 9 Block 5 variant. As a booster assigned to the Vandenberg launch site, it plays a critical role in delivering payloads to polar and sun-synchronous orbits, serving both national security and commercial clients.

Its operational history highlights the versatility of the Falcon 9 platform, having supported complex missions for the U.S. National Reconnaissance Office (NRO), such as NROL-87 and USA-327, as well as deploying the SARah-1 radar reconnaissance satellite. Furthermore, its use for Starlink missions underscores its contribution to expanding global internet infrastructure. The booster's position in the SpaceX serial number lineage—between the Falcon Heavy core B1070 and side booster B1072—illustrates the integrated production flow of SpaceX's rocket families.

## Notable For
- **Fleet Status:** Identified as an active booster in the SpaceX inventory.
- **Mission Diversity:** Successfully executed launches for both high-priority national security payloads (NROL-87, USA-327, SARah-1) and commercial mega-constellations (Starlink).
- **Operational Pace:** Demonstrated a high launch frequency, completing five recorded flights within the span of eight months (February to October 2022).
- **Launch Location:** Exclusively utilized the Vandenberg Space Launch Complex 4 East for its operations.

## Body
### Specifications and Manufacturing
B1071 is a first-stage booster produced by SpaceX, an American aerospace manufacturer. It belongs to the Falcon 9 Block 5 class, which is the current version of the Falcon 9 orbital launch vehicle. The booster is part of a serialized fleet managed by SpaceX to track reusability and flight heritage.

### Serial Number Context
In the sequence of SpaceX hardware production, B1071 follows B1070 and precedes B1072.
- **B1070:** Identified as an expended Falcon Heavy core booster.
- **B1072:** Identified as a Falcon Heavy side booster.

### Operational History
B1071's service record is defined by a series of launches originating from Vandenberg Space Launch Complex 4 East in the United States. Key events include:
- **February 2, 2022:** Launch of NROL-87 (USA-326).
- **April 17, 2022:** Launch of USA-327.
- **June 18, 2022:** Launch of SARah-1.
- **July 22, 2022:** Launch of a Starlink batch.
- **October 5, 2022:** Launch of a Starlink batch.

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "B1071",
  "description": "A Falcon 9 first-stage booster manufactured by SpaceX, part of the Falcon 9 Block 5 fleet.",
  "image": "https://commons.wikimedia.org/wiki/Special:FilePath/NROL-87_Launched_From_Vandenberg_Wednesday_(220202-F-IN231-1001)_(cropped).jpg",
  "additionalType": "Falcon 9 Booster",
  "identifier": {
    "@type": "PropertyValue",
    "name": "Serial Number",
    "value": "B1071"
  },
  "manufacturer": {
    "@type": "Organization",
    "name": "SpaceX"
  },
  "countryOfOrigin": {
    "@type": "Country",
    "name": "United States"
  }
}

## References

1. Jonathan's Space Report