MATT TODD ARCHIVE · AMATEUR RADIO
Worked Callsigns
Stations worked across the amateur radio log
7,517 callsigns · active log records
Worked station locations
6,430 callsigns mapped · 1,087 without usable grids. Approximate historical grid centers; a callsign may appear in more than one grid.
| Callsign ↕ | QSOs ↓ | First contact ↕ | Most recent ↕ |
|---|---|---|---|
| KY7M | 1 | 2014-12-13 | 2014-12-13 |
| KY8U | 1 | 2022-06-23 | 2022-06-23 |
| KZ1G | 1 | 2023-01-05 | 2023-01-05 |
| KZ2T | 1 | 2025-08-23 | 2025-08-23 |
| KZ3L | 1 | 2020-09-22 | 2020-09-22 |
| KZ4AU | 1 | 2023-09-27 | 2023-09-27 |
| KZ4BQ | 1 | 2024-06-25 | 2024-06-25 |
| KZ4CJ | 1 | 2024-01-22 | 2024-01-22 |
| KZ4DE | 1 | 2025-11-04 | 2025-11-04 |
| KZ4DY | 1 | 2026-05-14 | 2026-05-14 |
| KZ4IH | 1 | 2026-10-04 | 2026-10-04 |
| KZ4KH | 1 | 2024-11-28 | 2024-11-28 |
| KZ4ML | 1 | 2024-11-28 | 2024-11-28 |
| KZ5A | 1 | 2024-01-22 | 2024-01-22 |
| KZ5Q | 1 | 2015-08-02 | 2015-08-02 |
| KZ7K | 1 | 2026-05-24 | 2026-05-24 |
| KZ9SEL | 1 | 2022-06-23 | 2022-06-23 |
| LA7EIA | 1 | 2022-03-30 | 2022-03-30 |
| LA8ENA | 1 | 2023-05-16 | 2023-05-16 |
| LU6YR | 1 | 2025-10-18 | 2025-10-18 |
| LU8HSY | 1 | 2023-06-11 | 2023-06-11 |
| LW5DUS | 1 | 2023-09-26 | 2023-09-26 |
| LX1DA | 1 | 2024-10-03 | 2024-10-03 |
| LX1NO | 1 | 2014-11-15 | 2014-11-15 |
| LY1CX | 1 | 2022-08-03 | 2022-08-03 |
| LY31A | 1 | 2021-03-11 | 2021-03-11 |
| LZ1ND | 1 | 2024-12-02 | 2024-12-02 |
| LZ2KAA | 1 | 2024-11-01 | 2024-11-01 |
| M0LED | 1 | 2023-05-19 | 2023-05-19 |
| M0ZRQ | 1 | 2014-11-29 | 2014-11-29 |
| MI0NWA | 1 | 2023-09-01 | 2023-09-01 |
| MM9I | 1 | 2024-10-20 | 2024-10-20 |
| N0A | 1 | 2022-06-26 | 2022-06-26 |
| N0AER | 1 | 2025-09-13 | 2025-09-13 |
| N0AFU | 1 | 2024-05-09 | 2024-05-09 |
| N0AMY | 1 | 2026-01-11 | 2026-01-11 |
| N0AOA | 1 | 2024-10-21 | 2024-10-21 |
| N0BJE | 1 | 2021-04-15 | 2021-04-15 |
| N0BN | 1 | 2022-08-10 | 2022-08-10 |
| N0BTN | 1 | 2026-02-14 | 2026-02-14 |
| N0CHP | 1 | 2026-05-29 | 2026-05-29 |
| N0DMP | 1 | 2024-03-11 | 2024-03-11 |
| N0DOW | 1 | 2022-09-29 | 2022-09-29 |
| N0ECK | 1 | 2025-02-01 | 2025-02-01 |
| N0EMU | 1 | 2021-10-04 | 2021-10-04 |
| N0EO | 1 | 2026-02-07 | 2026-02-07 |
| N0F | 1 | 2019-10-09 | 2019-10-09 |
| N0FCD | 1 | 2016-11-20 | 2016-11-20 |
| N0FH | 1 | 2014-06-29 | 2014-06-29 |
| N0FIR | 1 | 2022-04-13 | 2022-04-13 |