The Federal Communications Commission (FCC) has granted a total of 42 licenses and call signs in the category of Ship Compulsory Equipped license in Houston, Pennsylvania. 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 |
|---|---|---|
| WAA9147 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2014-04-08 |
| WDE9789 | Campbell Transportation Company, Inc. | 2019-06-05 |
| WDF3023 | Campbell Transportation Company, Inc. | 2019-10-11 |
| WDF3531 | Campbell Transportation Company, Inc. | 2020-03-06 |
| WDF3533 | Campbell Transportation Company, Inc. | 2020-03-06 |
| WDF6517 | Campbell Transportation Company, Inc. | 2020-10-15 |
| WDF6741 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2021-01-05 |
| WDF6742 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2011-01-28 |
| WDF6743 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2011-01-28 |
| WDF6744 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2021-01-05 |
| WDG2502 | C&C Marine Maintenance Company | 2012-01-26 |
| WDG5152 | Campbell Transportation Company, Inc. | 2012-08-28 |
| WDG5154 | Campbell Transportation Company Inc. | 2022-07-08 |
| WDG5156 | Campbell Transportation Company, Inc. | 2012-08-28 |
| WDG5158 | Campbell Transportation Company Inc. | 2022-07-08 |
| WDH6630 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2014-09-09 |
| WDH8058 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2015-01-23 |
| WDH8059 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2015-01-23 |
| WDI4785 | Campbell Transportation Company, Inc. | 2015-11-11 |
| WDI5467 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5468 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5469 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5470 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5471 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5473 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5474 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5477 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5478 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5479 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDI5481 | CAMPBELL TRANSPORTATION COMPANY, INC. | 2016-01-05 |
| WDJ4900 | Campbell Transportation Company, Inc. | 2017-04-12 |
| WDJ6406 | Campbell Transportation Company, Inc. | 2017-06-29 |
| WDJ6407 | Campbell Transportation Company, Inc. | 2017-06-29 |
| WDJ6408 | Campbell Transportation Company, Inc. | 2017-06-29 |
| WDJ6410 | Campbell Transportation Company, Inc. | 2017-06-29 |
| WDK2590 | Campbell Transportation Company, Inc. | 2018-05-05 |
| WDK8721 | Campbell Transportation Company, Inc. | 2019-05-31 |
| WDK8722 | Campbell Transportation Company, Inc. | 2019-05-31 |
| WDL8633 | Campbell Transportation Company, Inc. | 2020-11-25 |
| WDL8679 | Campbell Transportation Company, Inc. | 2020-12-01 |
| WDL8811 | Campbell Transportation Company, Inc. | 2020-12-10 |
| WDM2459 | Campbell Transportation Company, Inc. | 2021-03-23 |
