The Federal Communications Commission (FCC) has granted a total of 120 licenses and call signs in the category of Amateur license in Sebastian, Florida. 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 |
|---|---|---|
| AB4DM | GENDLE, SHAWN C | 2017-12-01 |
| AJ4BW | BRITT, MARK S | 2014-05-02 |
| AK4BC | Smith, David M | 2020-07-11 |
| K1TLP | GIBSON SR, JOSEPH A | 2011-02-22 |
| K2CZT | SCHULTZE, DONALD B | 2013-06-18 |
| K2GKS | Porth, Frederick L | 2014-04-24 |
| K4EBK | Anderson, Forest L | 2012-08-16 |
| K4EER | Anderson, Joyce A | 2012-08-16 |
| K4KXQ | BOLDERSON SR, ROBERT V | 2011-03-31 |
| K6QGH | VAN DER EECKEN, EMILE C | 2018-08-29 |
| K8FC | WILKOWSKI III, JOSEPH H | 2022-08-30 |
| KA0QDL | Bates, Mary Ellen | 2016-04-28 |
| | ||
| KA2QGY | CLEARY, PETER T | 2019-08-21 |
| KA4BXS | BROWN JR, RICHARD I | 2004-12-22 |
| KB1NGA | LEGAULT, KELLY J | 2016-03-29 |
| KB1YBB | Bunnell, James R | 2022-04-08 |
| KB2JKW | ANASTASIADIS, NIPHON | 2023-05-02 |
| KB2PTP | Theophilos, Nicholas J | 2023-04-22 |
| KB3CLI | Wohlstein, Michael S | 2008-04-01 |
| KB4LVW | Leroux, Frank W | 2010-10-27 |
| KB4PBT | BAUM, ROBERT E | 2005-01-28 |
| KB8CFU | CLEMENT, JUDY J | 2010-03-23 |
| KC0DTW | VOELLER, TIMOTHY F | 2018-05-03 |
| KC1DY | WHITCOMB, BRUCE A | 2016-11-01 |
| KC4PCL | FIGAROLA, ROBERT A | 2020-04-15 |
| KC5MKM | Barnard, Ray | 2015-01-29 |
| KC8VUL | NOYES JR, JOHN E | 2012-12-05 |
| KC9GSM | Caliendo, Richard E | 2014-08-12 |
| KD2CYZ | Madden, Glenn F | 2022-11-04 |
| KD4COM | Carlo, Stanley J | 2011-07-09 |
| KD4DQN | Henf, Richard G | 2021-08-24 |
| KD4URB | CHAPMAN, EVA M | 2023-01-26 |
| KE1II | EPPLER, ANDREW | 2017-06-02 |
| KE4ZOD | TRANTHAM, JAKE L | 2005-02-17 |
| KE6YRB | SCHREINER-Carter, ANGELA M | 2017-02-28 |
| KE8BPS | McCloud, Deborah M | 2015-06-29 |
| KF4RQK | Strauss, William E | 2008-02-15 |
| KF4WOM | LANE, CHRISTOPHER L | 2008-02-15 |
| KG4LXJ | Kenney, Thomas A | 2011-10-18 |
| KG4MAK | CHAPMAN, CARL C | 2022-05-03 |
| KI4GJR | Davis, Joe P | 2014-06-19 |
| KI4LUY | BAER, PATRICK L | 2015-09-10 |
| KI4RWA | Francis, Gloria M | 2006-10-23 |
| KI4RWB | Rafferty, Sue A | 2006-10-23 |
| KJ4FHV | Zorzi, Louis | 2008-07-21 |
| KJ4WMT | Geyer, George D | 2010-07-20 |
| KJ4WMU | Geyer, Patricia J | 2010-07-20 |
| KK4CJA | SPENCER, JAMES C | 2021-03-05 |
| KK4EHM | Frank, Shaun D | 2011-09-21 |
| KK4HKV | Eversfield, Donald | 2012-03-08 |
| KK4NYU | Treffeisen Hammel, Valerie M | 2013-01-24 |
| KK4RMA | Blake, Kenneth E | 2013-05-24 |
| KK4RXT | Puscher, David L | 2023-04-25 |
| KK4SMG | Mann II, Kenneth N | 2013-07-10 |
| KK4TBT | Sylvester, Grace | 2013-08-09 |
| KK4THG | MASTERSON, ROBERT P | 2013-08-16 |
| KK4UMQ | Celli, Ronald | 2013-10-22 |
| KM4AOL | Zeman, James L | 2014-04-23 |
| KM4FBB | Femia, Jeremy P | 2014-10-17 |
| KM4GGL | Johnson, Edward L | 2014-11-26 |
| KM4IPO | Chunka, Peter S | 2015-03-11 |
| KM4IZR | Hopkins, James B | 2015-03-19 |
| KM4KTM | Puscher, Theresa M | 2015-05-27 |
| KM4NKO | Dodsworth, James R | 2015-09-24 |
| KM4OFS | Qualls, Christopher J | 2015-10-19 |
| KM4PKV | Palmer, Kevin S | 2015-12-03 |
| KM4QZM | Sistler, Calindo P | 2016-02-10 |
| KM4RTQ | Scott, Gary W | 2016-03-02 |
| KM4SWW | LEGAULT, KELLY J | 2016-03-29 |
| KM4TRT | Garello, Andrew N | 2016-05-04 |
| KM4UFO | Hughes, Arnold J | 2016-05-24 |
| KM4UFP | Erney, Jacqueline | 2016-05-24 |
| KM4VTI | Carter, Brent E | 2016-08-02 |
| KM4WHX | Thelin, Stephen R | 2016-08-26 |
| KN4CXR | Sadler, Charles D | 2017-04-28 |
| KN4GYO | Maxwell, Greg M | 2017-10-26 |
| KN4HGY | Pittillo Sr, Jebb | 2017-11-06 |
| KN4HZF | Ward, Richard J | 2017-11-27 |
| KN4ILE | Coshow, Dennis M | 2017-12-15 |
| KN4PFP | Newsted, Jack S | 2018-09-25 |
| KN4TOC | Hamm, Daniel M | 2019-03-26 |
| KN4VRZ | Reitz, David S | 2019-07-17 |
| KN4WSX | Batista, Mario | 2019-08-22 |
| KO4BRI | Anderson, Michael E | 2020-02-07 |
| KO4DUW | Crain, Bruce R | 2020-05-29 |
| KO4FZB | GOODWIN, MARK D | 2020-08-07 |
| KO4GRS | Watters, Randall G | 2020-08-27 |
| KO4ORY | Makries Sr, Gary W | 2021-03-24 |
| KO4SXR | Beckel, Todd A | 2021-08-30 |
| KO4VKY | Devine, Patrick J | 2021-12-15 |
| KO4YCJ | Cain, Brandon | 2022-02-24 |
| KO4ZZS | Heilemann, Peter A | 2022-04-22 |
| KQ4ACX | Jordan, Robert D | 2022-05-04 |
| KQ4BNQ | Love, Barbara A | 2022-06-22 |
| KQ4CUI | Mullen, William L | 2022-08-23 |
| KQ4DXT | Gallo, Mark J | 2022-10-20 |
| KQ4FRI | McCoy, Brian L | 2023-01-24 |
| KQ4HAT | Diaz, Nelson | 2023-03-18 |
| KQ4HEQ | Hughes, James P | 2023-03-23 |
| KS4BR | SOSNOWSKI, JOHN B | 2004-04-29 |
