
| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| AA6MZ | SHELTON, THOMAS J | Leonardtown | MD | E | 12/24/1999 | 02/13/2010 | Cancelled | |
| AB3IC | Shelton, Thomas J | Leonardtown | MD | E | AA6MZ | 12/03/2009 | 02/13/2020 | Cancelled |
| AB3TU | CARLSON, DAVID J | LEONARDTOWN | MD | E | KF4FOL | 10/06/2015 | 12/15/2025 | Cancelled |
| AC3EP | Hiller, Christopher A | Leonardtown | MD | E | 05/29/2019 | 05/29/2029 | Cancelled | |
| K1IDX | Hiller, Christopher A | Leonardtown | MD | E | AC3EP | 06/18/2019 | 06/18/2029 | Active |
| K3DBN | DAY JR, RICHARD A | LEONARDTOWN | MD | A | 10/27/2010 | 01/15/2021 | Active | |
| K3DLP | PENCE, DEBRA L | Leonardtown | MD | T | KG4KFQ | 09/25/2010 | 12/19/2020 | Expired |
| K3KLC | LEACH, SAMUEL E | Leonardtown | MD | E | 08/18/2018 | 10/22/2028 | Active | |
| K3LHS | LHS Robotics Electronics Club | Leonardtown | MD | KC3DKR | 10/07/2014 | 10/07/2024 | Active | |
| K5UTZ | Utzinger, Robert T | Leonardtown | MD | G | KD5LND | 10/03/2014 | 10/03/2024 | Active |
| KA3LLU | HANEY, LEONARD J | Leonardtown | MD | T | 12/12/2019 | 02/20/2030 | Active | |
| KA3ZYG | WILKINSON JR, JOSEPH A | LEONARDTOWN | MD | T | 04/30/2002 | 06/09/2012 | Expired | |
| KB1DXL | COOK JR, RALPH M | Leonardtown | MD | T | 04/21/2020 | 04/21/2030 | Active | |
| KB3AMR | COE, TODD A | Leonardtown | MD | G | 01/01/2013 | 03/09/2023 | Active | |
| KB3DYP | FENWICK, SUSAN C | Leonardtown | MD | T | 03/28/2019 | 06/15/2029 | Active | |
| KB3EOA | WOODS, DAVID W | LEONARDTOWN | MD | T | 01/06/2022 | 01/06/2032 | Active | |
| KB3HAM | ROBBINS, JOSEPH | Leonardtown | MD | T | KC3EQI | 04/14/2015 | 04/14/2025 | Active |
| KB3IJU | Byers, Mark A | LEONARDTOWN | MD | T | 07/21/2022 | 08/04/2032 | Active | |
| KB3KHS | MILETO, DAVID | Leonardtown | MD | E | 10/18/2013 | 10/18/2023 | Active | |
| KB3RDQ | Smith, Benjamin P | Leonardtown | MD | T | 09/08/2018 | 09/08/2028 | Active | |
| KB3RIF | DIBENEDETTO, CHRISTIAN P | LEONARDTOWN | MD | G | 05/23/2018 | 06/16/2028 | Active | |
| KB3RIG | DIBENEDETTO, PETE | LEONARDTOWN | MD | T | 06/16/2008 | 06/16/2018 | Expired | |
| KB3RIH | HOLDEN, JACKSON A | LEONARDTOWN | MD | T | 06/16/2008 | 06/16/2018 | Expired | |
| KB3VKP | Katulich, Stephen R | Leonardtown | MD | T | 12/07/2010 | 12/07/2020 | Expired | |
| KB3VTH | Weber, Kristy J | Leonardtown | MD | T | 03/21/2011 | 03/21/2021 | Active | |
| KB3WET | CARLSON, ROBERT G | LEONARDTOWN | MD | T | 06/23/2011 | 06/23/2021 | Active | |
| KB3WJT | Beckman, Jocelyn L | LEONARDTOWN | MD | T | 08/17/2011 | 08/17/2021 | Active | |
| KB3WUN | LAWLIN, DAVID C | LEONARDTOWN | MD | T | 12/13/2011 | 12/13/2021 | Active | |
| KB3YPX | PAGE, GREGORY W | LEONARDTOWN | MD | T | 04/27/2012 | 04/27/2022 | Active | |
| KB3ZIY | WHITTINGTON, ROBERT L | LEONARDTOWN | MD | T | 11/23/2022 | 11/23/2032 | Active | |
| KB4NEC | LYONS, DAVID S | LEONARDTOWN | MD | G | 08/23/2016 | 08/23/2026 | Active | |
| KB6BGO | PAGE, MARILLYN H | LEONARDTOWN | MD | T | 12/20/2011 | 03/17/2022 | Active | |
| KB7IAY | Aberle, Chris S | Leonardtown | MD | E | 09/03/2020 | 11/28/2030 | Active | |
| KB8YSP | GILES, MARY E | Leonardtown | MD | T | 05/12/2015 | 05/12/2025 | Active | |
| KC0WKX | PRATT, ED L | Leonardtown | MD | G | 02/17/2016 | 04/11/2026 | Active | |
| KC3AEJ | STREETER, JEFFERSON E | LEONARDTOWN | MD | T | 03/15/2013 | 03/15/2023 | Active | |
| KC3AEK | KNOTT, DAVID W | LEONARDTOWN | MD | T | 03/15/2013 | 03/15/2023 | Active | |
| KC3AYC | MOORE, GILBERT J | LEONARDTOWN | MD | T | 07/09/2013 | 07/09/2023 | Cancelled | |
| KC3DF | TEACHOUT, RICHARD M | LEONARDTOWN | MD | A | KD4LA | 12/14/2022 | 01/05/2033 | Active |
| KC3DKR | LHS Robotics Electronics Club | Leonardtown | MD | 08/29/2014 | 08/29/2024 | Cancelled | ||
| KC3EZJ | SMAY, DAVID P | Leonardtown | MD | G | 05/12/2015 | 05/12/2025 | Cancelled | |
| KC3GEF | Gottshalk, Fred J | Leonardtown | MD | T | 12/16/2015 | 12/16/2025 | Active | |
| KC3GQS | Higgins, Shelley | Leonardtown | MD | T | 03/07/2016 | 03/07/2026 | Active | |
| KC3IEH | Griffith Jr, Lester C | Leonardtown | MD | G | 11/23/2016 | 11/23/2026 | Active | |
| KC3JTS | Walls, George A | Leonardtown | MD | T | 09/15/2017 | 09/15/2027 | Active | |
| KC3KLR | McNutt, Jayne | Leonardtown | MD | T | 12/12/2017 | 12/12/2027 | Cancelled | |
| KC3NEV | MC NUTT, JAMES R | LEONARDTOWN | MD | T | 03/29/2019 | 03/29/2029 | Cancelled | |
| KC3OWL | Sullivan, Nagel B | Leonardtown | MD | T | 02/18/2020 | 02/18/2030 | Active | |
| KC3PFF | SHELKO, SHAWN | LEONARDTOWN | MD | G | 05/08/2020 | 05/08/2030 | Active | |
| KC3PKD | Hall, Jeffrey A | Leonardtown | MD | T | 06/15/2020 | 06/15/2030 | Cancelled | |
| KC3PUG | Hamblin, David J | Leonardtown | MD | T | 08/10/2020 | 08/10/2030 | Active | |
| KC3QYT | Farrell, Jill M | Leonardtown | MD | G | 01/14/2021 | 01/14/2031 | Active | |
| KC3UXG | Taylor Jr, John S | Leonardtown | MD | T | 10/06/2022 | 10/06/2032 | Active | |
| KC7HYP | HEBERT, STEVEN A | Leonardtown | MD | T | 10/20/2016 | 10/20/2026 | Active | |
| KC7TTU | ELY, DANIEL J | Leonardtown | MD | G | 09/21/2016 | 12/18/2026 | Active | |
| KC7WPN | ELY, DIXIE M | Leonardtown | MD | T | 09/09/2017 | 09/09/2027 | Active | |
| KC8IHE | Osecky Jr, Samuel | Leonardtown | MD | T | N3ZLY | 07/25/1997 | 06/02/2007 | Cancelled |
| KD3CQ | HATCHER, G DANIEL | LEONARDTOWN | MD | E | 10/26/2016 | 11/20/2026 | Active | |
| KF4FOL | CARLSON, DAVID J | LEONARDTOWN | MD | E | 10/25/2005 | 12/15/2015 | Cancelled | |
| KF4NQS | TOURVILLE, ROBERT M | LEONARDTOWN | MD | A | 10/17/2006 | 12/03/2016 | Cancelled | |
| KF4PHE | SQUILLANTE, LOUIS G | Leonardtown | MD | G | 03/23/1998 | 02/20/2007 | Expired | |
| KF5ESV | GREER, JONATHAN P | LEONARDTOWN | MD | T | 11/05/2019 | 02/01/2030 | Active | |
| KG3KG | TOURVILLE, ROBERT M | LEONARDTOWN | MD | A | KF4NQS | 01/11/2022 | 03/23/2032 | Active |
| KG5UDE | ROSS, MARK E | LEONARDTOWN | MD | T | 07/12/2017 | 07/12/2027 | Active | |
| KG6WJW | DARRAH, CHARLES M | LEONARDTOWN | MD | E | 10/03/2014 | 10/03/2024 | Active | |
| KN3R | BUSHMAN, JERROLD L | LEONARDTOWN | MD | E | AA3IT | 11/08/2008 | 02/03/2019 | Expired |
| N2BLH | BOURDON, JOHN P | LEONARDTOWN | MD | G | 03/06/2015 | 04/26/2025 | Active | |
| N3CPO | Osecky Jr, Samuel | LEONARDTOWN | MD | G | KC8IHE | 05/01/2015 | 06/11/2025 | Active |
| N3GIL | MOORE, GILBERT J | LEONARDTOWN | MD | E | KC3AYC | 07/30/2013 | 07/30/2023 | Cancelled |
| N3IPO | SCHAIDT, DANIEL B | LEONARDTOWN | MD | G | KA3VEO | 09/01/2020 | 10/09/2030 | Active |
| N3JTN | NORRIS, LARRY E | LEONARDTOWN | MD | G | 04/06/2021 | 06/18/2031 | Active | |
| N3PSF | SHAFFER, ERICK S | Leonardtown | MD | T | 05/29/2013 | 07/20/2023 | Active | |
| N3SWR | Julian, Danny J | Leonardtown | MD | G | 04/22/2004 | 07/15/2014 | Expired | |
| N3TNG | HOLMES, WILLIAM S | LEONARDTOWN | MD | T | 08/05/2014 | 10/13/2024 | Active | |
| N3VIU | DETWILER, LEILA O | LEONARDTOWN | MD | T | 06/04/2015 | 07/06/2025 | Active | |
| N3VIV | DETWILER, WAYMOND E | LEONARDTOWN | MD | T | 06/04/2015 | 07/06/2025 | Active | |
| N3VSF | DETWILER, KEVIN R | LEONARDTOWN | MD | T | 06/04/2015 | 06/29/2025 | Active | |
| N3XOJ | Bushman, Maryellen | Leonardtown | MD | T | 03/06/2006 | 05/29/2016 | Expired | |
| N6VDM | SHELTON, TAMARA J | Leonardtown | MD | T | 12/03/2009 | 02/13/2020 | Cancelled | |
| N7MFX | SCHULTZ, JOHN P | Leonardtown | MD | T | KB7GEL | 08/10/2021 | 10/22/2031 | Active |
| N8RMB | CAMPBELL, ALLEN R | Leonardtown | MD | T | 01/04/2012 | 01/07/2022 | Active | |
| N8TVQ | Giles, Aaron M | Leonardtown | MD | E | 05/06/2014 | 05/31/2024 | Active | |
| NA6RS | SURFIELD, RONALD W | Leonardtown | MD | E | KE6RTR | 09/22/2021 | 09/22/2031 | Active |
| W1TYR | Hall, Jeffrey A | Leonardtown | MD | T | KC3PKD | 07/07/2020 | 07/07/2030 | Active |
| W3GWT | HALSTEAD, KENNETH A | LEONARDTOWN | MD | G | 05/11/2006 | 07/29/2016 | Expired | |
| W3HPJ | WORCH, PETER R | LEONARDTOWN | MD | G | 06/03/2008 | 07/15/2018 | Expired | |
| W3MOE | MOE, GORDON O | Leonardtown | MD | E | N4QOT | 02/07/2019 | 04/28/2029 | Active |
| W6WPP | Page JR, Raymond H | LEONARDTOWN | MD | E | 11/29/2004 | 02/23/2015 | Expired | |
| WA6VMC | Vasquez, Joe L | Leonardtown | MD | T | KM6YJB | 01/07/2020 | 01/07/2030 | Active |
| WB3EBA | FENWICK, RICHARD B | LEONARDTOWN | MD | G | KB3DQM | 05/23/2018 | 07/25/2028 | Active |
| WB4WHT | WILLIAMS, JAMES F | Leonardtown | MD | G | 07/29/1996 | 07/29/2006 | Expired | |
| WD0ENA | FITZGERALD, MICHAEL F | Leonardtown | MD | A | 02/02/2022 | 03/31/2032 | Active |