World Data Center for Cosmic Rays
Also known as WDCCR
The database includes world-wide cosmic-ray neutron observations (pressure-corrected 1 hour counts) since 1953. The date are opened in two formats; one is 4096-byte "longformat" data and the other one is 80-byte "cardformat" data. Since the "cardformat" data are prepared only for quick check of data, the "longformat" data, which include information for data usage (constant, factors, etc), should be used for research works. PS files (compressed) of yearly plots are also available.
Getting access
Open access Open
- How to apply
- Not yet verified — we don’t publish a route we haven’t checked.
Summarised from a registry — the exact application route is not yet verified.
About this database
| Website | https://cidas.isee.nagoya-u.ac.jp/WDCCR/ |
|---|---|
| Subjects | Natural Sciences · Physics · Particles, Nuclei and Fields · Astrophysics and Astronomy |
| Last updated | 2026-09-13 |