47 C.F.R. § 80.363
(a) The non-paired frequencies with F1C, F3C, J2C or J3C emission which are assignable to ship and public coast stations for facsimile are as follows:
(1) Ship station frequencies. The following frequencies are available for use by authorized ship stations for facsimile.
| 2070.5 | 4154 | 6235 | 8302 | 12370 | 16551 | 18848 | 22182 | 25123 |
| 2072.5 | 4170 | 6259 | 8338 | 12418 | 16615 | 18868 | 22238 | 25159 |
| 2074.5 | ||||||||
| 2076.5 |
(2) Coast station frequencies. The following table describes the exclusive maritime mobile HF frequency bands that are available for assignment to coast stations using 3 kHz channels for facsimile. However, any frequency in the 2000-27500 kHz bands listed in part 2 of the Commission's Rules as available for shared use by the maritime mobile service and other radio services, except for the 4000-4063 kHz and the 8100-8195 kHz bands, is available for assignment to coast stations for facsimile. Frequency assignments are subject to coordination with government users.
| 4221.0- 4351.0 | 16904.5-17242.0 |
| 6332.5- 6501.0 | 19705.0-19755.0 |
| 8438.0- 8707.0 | 22445.5-22696.0 |
| 12658.5-13077.0 | 26122.5-26145.0 |
[51 FR 31213, Sept. 2, 1986, as amended at 54 FR 40059, Sept. 29, 1989; 56 FR 9893, Mar. 8, 1991; 57 FR 43407, Sept. 21, 1992; 62 FR 40307, July 28, 1997; 68 FR 46970, Aug. 7, 2003]