Administrations providing or planning standard frequency and time signal services coordinate them worldwide with the Bureau's assistance, exchange information, and should not assign or notify new assignments in the standard frequency bands before coordination is complete (26.1 to 26.3); they cooperate in reducing interference in these bands, share measurement results through the Bureau and follow ITU-R Recommendations on characteristics (26.4 to 26.6).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.