
The Federal Communications Commission (FCC) has granted a total of 31 licenses and call signs in the category of Ship Compulsory Equipped license in Portsmouth, New Hampshire. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| WBK3244 | MORAN TOWING CORPORATION | 2007-07-04 |
| WCV6157 | 381 Constructors | 2015-10-22 |
| WCZ4328 | STAR LINE CRUISE INC | 2009-07-18 |
| WDD8085 | Cruise New England, LLC | 2017-04-05 |
| WDD9552 | MORAN TOWING CORPORATION | 2007-09-12 |
| WDD9661 | MORAN TOWING CORP | 2007-09-21 |
| WDE4410 | Cajoca Holdings, LLC | 2018-02-21 |
| WDG2985 | Gundalow Company | 2022-03-12 |
| WDG8113 | Excellence Yacht Charter Group LTD | 2013-05-11 |
| WDH8412 | Riverside and Pickering Tug and Logistics | 2015-02-18 |
| WDI2855 | Celia Thaxter | 2015-07-08 |
| WDJ4812 | J&J Cruise Line Enterprises | 2017-04-07 |
| WDM7890 | Barton and Gray Mariners Club LLC | 2022-02-09 |
| WDM7892 | Barton and Gray Mariners Club LLC | 2022-02-09 |
| WDM7924 | Barton and Gray Mariners Club LLC | 2022-02-09 |
| WDM7925 | Barton and Gray Mariners Club LLC | 2022-02-09 |
| WDM7926 | Barton and Gray Mariners Club LLC | 2022-02-09 |
| WDM8046 | Barton and Gray Mariners Club LLC | 2022-02-15 |
| WDN2300 | Barton and Gray Mariners Club LLC | 2022-06-07 |
| WDN2884 | Barton and Gray Mariners Club LLC | 2022-07-06 |
| WDN3414 | Barton & Gray Yachtworks LLC | 2022-08-06 |
| WDN5102 | Barton and Gray Mariners Club LLC | 2022-11-30 |
| WDN5113 | Barton and Gray Mariners Club LLC | 2022-11-30 |
| WDN5200 | Barton and Gray Mariners Club | 2022-12-06 |
| WDN5603 | Cajoca Holdings, LLC | 2023-01-06 |
| WDN5612 | Barton and Gray Mariners Club LLC | 2023-01-07 |
| WDN6156 | Barton and Gray Mariners Club LLC | 2023-02-11 |
| WDN6911 | Barton and Gray Mariners Club LLC | 2023-03-22 |
| WDN7183 | Barton and Gray Mariners Club LLC | 2023-04-04 |
| WDN7185 | Barton and Gray Mariners Club LLC | 2023-04-04 |
| WDN7688 | Barton and Gray Mariners Club LLC | 2023-04-27 |