The Federal Communications Commission (FCC) has granted a total of 11 licenses and call signs in the category of Restricted Operator license in Crownsville, Maryland. 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 |
|---|---|---|
| RR00010034 | clagg, janine e | 2003-01-08 |
| RR00010035 | clagg, woody | 2003-01-08 |
| RR00015677 | Bushman, David L | 2003-12-23 |
| RR00035793 | Berman, James H | 2006-03-18 |
| RR00056863 | Chambliss, Peter C | 2008-02-21 |
| RR00086438 | Russell, Colin F | 2012-05-01 |
| RR00112296 | Campion, Christopher L | 2015-05-28 |
| RR00116928 | McCutcheon, Barbara j | 2015-12-01 |
| RR00137002 | Johnson, Jeffrey R | 2017-10-24 |
| RR00143434 | Bevan, Michael T | 1990-10-12 |
| RR00172219 | Paprcka, Jacob R | 2021-01-28 |
