---
kind: "section"
citation: "47 C.F.R. § 80.411"
title: "47"
number: "80.411"
heading: "Vessel certification or exemption."
url: "https://uscodex.org/cfr/47/80.411"
---

# §80.411. Vessel certification or exemption.

- (a) [Reserved]
- (b) **Posting.** Part II or III of Title III of the Communications Act, Safety Convention, and Great Lakes certificates or exemptions must be posted in a prominent, accessible place in the ship. Ships subject to [subpart T](/cfr/47/subpartT.md) of this part may, in lieu of a posted certificate, certify compliance in the station log required by [§ 80.409(f)](/cfr/47/80.409.md?p=f).

## Notes

### Amendments

[51 FR 31213, Sept. 2, 1986, as amended at 61 FR 25807, May 23, 1996; 88 FR 77222, Nov. 9, 2023; 90 FR 57709, Dec. 12, 2025]

### Authority

Authority: 47 U.S.C. 151-155, 301-609; 3 U.S.T. 3450, 3 U.S.T. 4726, 12 U.S.T. 2377.

### Source

Source: 51 FR 31213, Sept. 2, 1986, unless otherwise noted.

### Amendments

[51 FR 31213, Sept. 2, 1986, as amended at 61 FR 25807, May 23, 1996; 88 FR 77222, Nov. 9, 2023; 90 FR 57709, Dec. 12, 2025]