# NAOJ Mizusawa Campus
**Wikidata**: [Q11548824](https://www.wikidata.org/wiki/Q11548824)  
**Source**: https://4ort.xyz/entity/naoj-mizusawa-campus

## Summary
The NAOJ Mizusawa Campus is an astronomical observatory and research institute located in Ōshū-shi, Japan, established in 1899. It is primarily known for its role in astronomical research, particularly in the field of Very Long Baseline Interferometry (VLBI).

## Key Facts
- **Inception**: 1899
- **Location**: Ōshū-shi, Japan
- **Coordinates**: 39.133472° N, 141.132611° E
- **Type**: Astronomical observatory and research institute
- **Website**: [https://www.miz.nao.ac.jp/](https://www.miz.nao.ac.jp/) (Japanese)
- **Aliases**: 水沢緯度観測所, 水沢VERA観測所, 水澤VERA觀測所
- **Notable Project**: Hosts the VERA (VLBI Exploration of Radio Astrometry) array, a key instrument for astrometry and geodesy
- **Wikipedia Availability**: Available in Japanese only

## FAQs
### Q: What is the primary purpose of the NAOJ Mizusawa Campus?
A: The NAOJ Mizusawa Campus is primarily an astronomical observatory and research institute, focusing on Very Long Baseline Interferometry (VLBI) and related astronomical research.

### Q: Where is the NAOJ Mizusawa Campus located?
A: The campus is located in Ōshū-shi, Japan, at coordinates 39.133472° N, 141.132611° E.

### Q: What is the VERA project?
A: VERA (VLBI Exploration of Radio Astrometry) is a VLBI array hosted at the NAOJ Mizusawa Campus, used for precise astrometry and geodetic observations.

### Q: Is the NAOJ Mizusawa Campus open to the public?
A: The source material does not specify public access, but the website is available in Japanese for further information.

### Q: What is the significance of the 1899 inception date?
A: The 1899 inception marks the founding of the observatory, which has since evolved into a key research facility in Japan.

## Why It Matters
The NAOJ Mizusawa Campus plays a crucial role in Japan's astronomical research, particularly through its involvement in the VERA project. As a research institute, it contributes to advancements in Very Long Baseline Interferometry (VLBI), which is essential for precise astrometry and geodetic measurements. The observatory's work supports scientific discoveries and technological innovations in the field of astronomy, making it a significant asset to Japan's scientific community.

## Notable For
- **Hosting VERA**: The campus is home to the VERA array, a critical tool for VLBI research.
- **Astronomical Research**: It is a leading institution in Japan for astronomical observations and studies.
- **Geodetic Observations**: The facility contributes to geodetic research through its VLBI capabilities.
- **Historical Significance**: Established in 1899, it has a long history of contributing to scientific advancements.
- **Japanese Language Resources**: The website and Wikipedia page are primarily in Japanese, reflecting its local focus.

## Body
### Overview
The NAOJ Mizusawa Campus is an astronomical observatory and research institute located in Ōshū-shi, Japan. It was established in 1899 and is known for its contributions to Very Long Baseline Interferometry (VLBI) and related astronomical research.

### Location and Coordinates
The campus is situated at 39.133472° N, 141.132611° E in Ōshū-shi, Japan. Its precise coordinates are 39.133472° N, 141.132611° E.

### Research Focus
The primary focus of the NAOJ Mizusawa Campus is astronomical research, particularly through the VERA (VLBI Exploration of Radio Astrometry) project. VERA is a VLBI array used for astrometry and geodetic observations.

### Historical Background
The observatory was founded in 1899, marking its long-standing presence in Japan's scientific landscape. Over the years, it has evolved into a key research facility, contributing significantly to astronomical advancements.

### Website and Resources
The official website of the NAOJ Mizusawa Campus is [https://www.miz.nao.ac.jp/](https://www.miz.nao.ac.jp/), which is available in Japanese. The campus also has a Wikipedia page available in Japanese, providing additional details about its operations and research.

### Aliases and Local Names
The NAOJ Mizusawa Campus is also known by the following local names: 水沢緯度観測所, 水沢VERA観測所, and 水澤VERA觀測所. These names reflect its local significance and specific research projects.

### Significance in Astronomy
The campus's work in VLBI and astrometry has made it a notable institution in Japan's astronomical community. Its contributions to geodetic research further highlight its importance in scientific advancements.