47 C.F.R. § 90.1205 Permissible operations.
Title 47 - Telecommunication
(a) Unattended and continuous operation is permitted. (b) Voice, data and video operations are permitted. (c) Aeronautical mobile operations are prohibited.
Title 47: Telecommunication
PART 90—PRIVATE LAND MOBILE RADIO SERVICES
Subpart Y—Regulations Governing Licensing and Use of Frequencies in the 4940–4990 MHz Band
§ 90.1205 Permissible operations.

