The Federal Communications Commission (FCC) has granted a total of 229 licenses and call signs in the category of Amateur license in Pasadena, 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 |
|---|---|---|
| N3UWH | CONKLING, DANIEL C | 2015-03-03 |
| N3UWJ | COLLINS, RICHARD B | 2005-02-22 |
| N3UWY | WILLHELM, DONALD W | 2020-03-17 |
| N3VBI | Basford, Milton A | 2005-02-03 |
| N3VFA | Boney, George R | 2015-02-03 |
| N3WAZ | MOODY, STEPHEN E | 2015-07-10 |
| N3WRC | Youngman, Paul D | 2005-10-17 |
| N3XAA | WEEKLEY, JOANNE | 2016-01-11 |
| N3XFL | RILEY, PAMELA G | 2006-04-11 |
| N3YFI | DICKERT JR, BACIL F | 2016-09-21 |
| N3YPI | Freeman, Samuel F | 2016-11-22 |
| N5CLN | FURGERSON, STEPHEN L | 2016-09-27 |
| N8KUA | FREUND JR, EUGENE | 2021-01-20 |
| NO3H | KODIS, JOHN M | 2018-04-19 |
| W3BON | Thomas, Larry A | 2018-03-26 |
| W3MPN | ASAKI, GORO G | 2010-09-30 |
| W3OBV | FREDERICK JR, BENEDICT J | 2009-04-22 |
| W3UOY | WALES, JAMES H | 2012-09-29 |
| W3VVN | STUART, KENNETH L | 2015-02-18 |
| WA2ILU | BURCH, ROBERT S | 2016-02-24 |
| WA3FWR | WEAVER, QUINTON P | 2015-05-01 |
| WA3SCW | DILLON II, WILLIAM B | 2022-09-03 |
| WA3TOY | FRITSCH, KURT R | 2018-01-23 |
| WA3VPL | BURROUGHS, RUSSELL M | 2004-02-26 |
| WB3ANQ | PUTMAN, LAWRENCE A | 2012-01-26 |
| WB3BMI | Shetrone, Bruce H | 2014-04-23 |
| WB3LAL | KIENAST, MICHAEL D | 2005-08-19 |
| WB3V | HOWARD, WILLIAM J | 2012-02-07 |
| WQ3O | GROSH, VIRGINIA L | 2011-09-14 |
