The Federal Communications Commission (FCC) has granted a total of 11 licenses and call signs in the category of Restricted Operator license in South Pasadena, 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 |
|---|---|---|
| RR00014798 | Oshiro, Michael Y | 2003-11-05 |
| RR00023763 | Darby, Peter T | 2004-11-05 |
| RR00036511 | Lynch, Patrick H | 2006-04-15 |
| RR00056040 | hervey-smith, harcourt | 2008-01-24 |
| RR00072009 | Simmons, Ralph W | 2010-06-16 |
| RR00091415 | de Lancie Mr., John M | 2012-12-20 |
| RR00111853 | Vazquez-Tompkins, Lynden A | 2015-05-08 |
| RR00135603 | Samudio 492, Michael A | 2017-09-09 |
| RR00145174 | Bu, James | 2018-06-22 |
| RR00167001 | Murthy, Raghu C | 2020-03-04 |
| RR00196074 | Diamond, Mark R | 2022-09-13 |
