YRAIN
YRAIN is not simply a blog, but a growing long-term archive and reference database.
I create and publish original visualization products as part of the YRAIN Project,
operated under Kappabuchi LLC, using meteorological observation data and numerical weather prediction model outputs.
These visualizations enable users to explore weather information in a clear and accessible way—often beyond what is available on general weather websites.
I also visualize and share data related to Earth’s environmental monitoring systems.
In addition, I document and curate nature photography and trail information from Boulder, Colorado, and the surrounding region, with the goal of building a lasting, searchable resource rather than a collection of time-limited articles.
The YRAIN Project is designed to grow steadily over time, preserving observations, data, and local knowledge in a form that remains useful well into the future.
The YRAIN.com Domain Name
The domain name yrain.com was registered in 2008.
At that time, while preparing to offer a localized rainfall forecasting service, I searched for a short domain containing the word “rain.” The only available option was the version beginning with y, so I decided to purchase it.
The “y” represents “your,” as in “your rain forecast.”
The YRAIN Project predates the establishment of Kappabuchi LLC and has been continuously developed since 2008.
YRAIN Contributors
Ted Iwabuchi, Ph.D.
Founder and Lead Contributor, YRAIN Project / Kappabuchi LLC
Based in Louisville, Colorado, originally from Oshu City, Iwate Prefecture, Japan.
Professional Background
- Mizusawa VLBI Observatory, National Astronomical Observatory of Japan
- Meteorological Research Institute, Japan Meteorological Agency, Japan
- University Corporation for Atmospheric Research (UCAR), USA
- Private-sector geophysical and environmental data companies in the United States, with a focus on GPS/GNSS observation, analysis, and related research.
Other Websites by the Author
- GPSMET.com – Monitoring of the Earth’s environment using GPS/GNSS technology
- USAJPN.com – Information on life, education, and daily living in the United States (in Japanese)
- BOULDER.jp – Photo-based guides to life, nature, and family activities in Boulder, Colorado (in Japanese)
Contact
If you have questions about linking to this website, suggestions, corrections,
or general inquiries related to the YRAIN Project, please contact:
inquiry_flatirons_2025 [at] gpsmet [dot] com
A Note on Support
This site is independently operated as part of the YRAIN Project under Kappabuchi LLC, which provides weather and environmental data visualizations.
Keeping the server running requires occasional updates and maintenance.
If you would like to support these efforts, contributions are warmly appreciated but never expected.
Your presence and interest already mean a great deal. Thank you for visiting.
Advertising Notice
This website displays recommended Amazon products, including some items that I personally use or have purchased.
To maintain a comfortable browsing experience, I avoid ads or embedded content that may cause slow performance (such as videos), ads whose content cannot be controlled by the site administrator (e.g., personalized third-party ads), advertisements unrelated to the website’s content, or anything that may be unpleasant for visitors.
If you would like to request a link, advertisement, announcement, or other information that aligns with the purpose of this website, please feel free to contact me.
Amazon Associates Program
YRAIN.com participates in the Amazon Associates Program, an affiliate advertising program designed to provide a means for websites to earn referral fees through advertising and linking to Amazon.com.
These affiliate links support the continued operation and maintenance of the YRAIN Project.
Related Product (Amazon): The Book of Clouds by John A. Day (Author)
Note
YRAIN is part of an independently operated project ecosystem.
An overview of related projects is available at Kappabuchi.com