The Federal Communications Commission (FCC) has granted a total of 6 licenses and call signs in the category of Ship Compulsory Equipped license in South Portland, Maine. 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 |
|---|---|---|
| WDE4993 | MARINE TOWING SERVICES INC | 2008-06-04 |
| WDF3691 | Ocean Spray Partnership, LLC | 2010-03-12 |
| WDI7359 | God Speed Fishing LLC | 2016-04-15 |
| WDL5430 | Three Girls Fishing, LLC | 2020-04-14 |
| WDL7927 | Ocean Spray Partnership | 2020-10-02 |
| WDN4254 | Maria Jo-Ann, Inc. | 2022-09-29 |
