
The Federal Communications Commission (FCC) has granted a total of 11 licenses and call signs in the category of Ship Recreational or Voluntarily Equipped license in Portola Valley, 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 |
|---|---|---|
| WCZ6350 | LEVIN, WILLIAM N | 2009-12-17 |
| WDE5111 | Walker, Jack M | 2008-06-11 |
| WDF2476 | Kavanaugh Jr, John S | 2009-10-17 |
| WDH3279 | Scheuer, Adam M | 2014-02-15 |
| WDI3454 | Busy Beaver Marine | 2015-08-15 |
| WDI4550 | Wiley, Craig R | 2015-10-29 |
| WDK9642 | Cowperthwaite, Peter | 2019-07-18 |
| WDL2945 | Coast Ridge Marine, LLC | 2019-10-17 |
| WDL7039 | Chenette, David L | 2020-07-30 |
| WDM6277 | Flynn, David | 2021-10-20 |
| WDN7761 | Odyssey Maritime LLC | 2023-05-02 |