# 80.131 Radioprinter operations.
Radioprinter operations provide a relatively low cost system of record communications between authorized coast and ship stations in accordance with the following paragraphs.
(a) *Supplementary eligibility requirement.* A radioprinter authorization for a private coast station may be issued to the owner or operator of a ship of less than 1600 gross tons, a community of ships all of which are less than 1600 gross tons, or an association whose members operate ships of less than 1600 gross tons.
(b) *Scope of communications.* Only those communications which concern the business and operational needs of vessels are authorized.
(c) *Assignment and use of frequencies.* (1) [Reserved]
(2) Frequencies in the listed bands are shared with other radio services including the maritime mobile service. Each assigned frequency is available on a shared use basis only, not for the exclusive use of any one station or licensee.
(d) *Coast station responsibilities.* (1) Private coast stations must propose frequencies and provide the names of ships to be served with the application.
(2) [Reserved]
[51 FR 31213, Sept. 2, 1986, as amended at 90 FR 57707, Dec. 12, 2025]