Code of Federal Regulations > Title 47 > Chapter I > Part 10 > Subpart D - Subpart D—Alert Message Requirements

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Oct 31, 2025

§ 10.400 - Classification.

§ 10.410 - Prioritization.

§ 10.420 - Message elements.

§ 10.430 - Character limit.

§ 10.441 - Embedded references.

§ 10.450 - Geographic targeting.

§ 10.460 - Retransmission frequency. [Reserved]

§ 10.470 - Roaming.

§ 10.480 - Language support.

§ 10.490 - xxx