| System Name | Type | Flavor | City | County | Updated |
|---|---|---|---|---|---|
| Japan Joint Land Mobile Radio (J2LMR) | Project 25 | Phase I | Various | Multi-County [4] | 2025-10-15 |
| United States Department of Defense: United States Forces Japan (USFJ) | Project 25 | Phase I | Various | Multi-County [2] | 2025-05-18 |
