* For Japanese data / 日本語版データ: 車両運用データ
* The data of English version is currently EXPERIMENTAL.
The following research data includes formation tables by railway lines: the Utsunomiya Line, the Takasaki Line, the Ueno-Tōkyō Line, and the Shōnan-Shinjuku Line. The data also includes rolling stock operations, mainly for local/rapid trains of the Utsunomiya Line and the Takasaki Line.
These are the original research data (UNOFFICIAL data), and may include wrong data against the real operations.