The Federal Communications Commission (FCC) has granted a total of 24 licenses and call signs in the category of Ship Compulsory Equipped license in Port Jefferson, New York. 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 |
|---|---|---|
| WCW9003 | MILLER MARINE SERVICES INC | 2016-09-07 |
| WCX3390 | MILLER MARINE SERVICES INC | 2017-01-25 |
| WCX6356 | MILLER MARINE SERVICES INC | 2017-05-13 |
| WCZ3919 | BRIDGEPORT PORT JEFFERSON STEAMBOAT CO | 2019-05-17 |
| WDB3245 | Miller Marine Services Inc | 2013-01-12 |
| WDC8534 | Celtic Quest INC | 2015-11-25 |
| WDE6647 | good knots corp | 2008-11-01 |
| WDF2494 | Miller Marine Services | 2019-10-01 |
| WDF3056 | celtic quest INC | 2019-12-02 |
| WDF3149 | H&L Towing | 2010-01-13 |
| WDF3154 | H&L Towing | 2010-01-14 |
| WDG4832 | Miller Marine Services | 2012-07-26 |
| WDG6349 | Miller Marine Services | 2012-12-11 |
| WDG7555 | Bridgeport & Port jefferson Steamboat Corp. | 2023-01-24 |
| WDH7135 | American Petroleum & Transport, Inc | 2014-10-25 |
| WDH8721 | celtic quest inc | 2015-03-11 |
| WDH9930 | Osprey The Boat, Inc. | 2015-05-19 |
| WDI3303 | American petroleum & Transport, Inc. | 2015-08-04 |
| WDJ9747 | Miller Marine Services Inc | 2018-03-24 |
| WDK4219 | Alter, Jeffrey | 2018-08-03 |
| WDL4378 | H and L Towing | 2020-02-05 |
| WDN6909 | Osprey The Boat, Inc | 2023-03-22 |
| WTF3956 | MILLER MARINE SERVICES INC | 2007-12-04 |
| WTX9790 | PORT JEFFERSON STEAMBOAT CO | 2016-01-20 |
