
The Federal Communications Commission (FCC) has granted a total of 10 licenses and call signs in the category of Restricted Operator license in Sylmar, California. 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  | 
|---|---|---|
| RR00009282 | Wasco Jr., Michael J | 2002-11-14 | 
| RR00010934 | STEED, JOHN N | 2003-02-26 | 
| RR00021578 | Reigl, Wolfgang J | 2004-08-06 | 
| RR00063226 | Rozenberg, Sean P | 2008-12-25 | 
| RR00076934 | Seifert, Michael | 2011-03-08 | 
| RR00079373 | Klausen, Mark R | 2011-06-14 | 
| RR00107362 | Im, Hana | 2014-11-06 | 
| RR00150954 | Megerdichian, Mehr | 2018-12-14 | 
| RR00156241 | Azizi, Sean | 2019-05-09 | 
| RR00170330 | BENITEZ, RICARDO A | 2020-09-30 |