MATT TODD ARCHIVE · AMATEUR RADIO
Worked Callsigns
Stations worked across the amateur radio log
7,515 callsigns · active log records
Worked station locations
6,428 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 ↕ |
|---|---|---|---|
| WC4Y | 2 | 2021-10-10 | 2022-06-22 |
| WC8L | 2 | 2021-11-18 | 2021-12-15 |
| WD0OM | 2 | 2025-10-19 | 2025-12-25 |
| WD4AKL | 2 | 2022-02-08 | 2022-02-08 |
| WD5CCA | 2 | 2023-05-21 | 2023-05-22 |
| WD5JOE | 2 | 2021-04-10 | 2023-05-22 |
| WE8USN | 2 | 2021-12-15 | 2022-02-08 |
| WF9U | 2 | 2021-04-14 | 2021-10-11 |
| WH6EDP | 2 | 2021-12-15 | 2023-03-01 |
| WH6EY | 2 | 2022-09-24 | 2022-09-28 |
| WH6S | 2 | 2019-07-04 | 2022-07-04 |
| WI0O | 2 | 2024-04-14 | 2025-02-01 |
| WJ1T | 2 | 2021-10-29 | 2021-11-03 |
| WJ8L | 2 | 2022-06-26 | 2025-06-29 |
| WN3T | 2 | 2023-11-23 | 2024-10-21 |
| WN6K | 2 | 2015-11-22 | 2016-08-21 |
| WN8J | 2 | 2020-12-30 | 2024-01-23 |
| WO4ROG | 2 | 2020-09-21 | 2021-10-29 |
| WO4SFA | 2 | 2025-11-06 | 2025-11-06 |
| WP4JKT | 2 | 2025-12-25 | 2026-02-09 |
| WP4V | 2 | 2024-01-25 | 2026-02-09 |
| WQ0N | 2 | 2025-02-01 | 2026-02-07 |
| WQ5L | 2 | 2015-12-19 | 2020-04-05 |
| WQ6Q | 2 | 2020-02-23 | 2022-07-17 |
| WR0H | 2 | 2020-02-29 | 2020-07-15 |
| WS7X | 2 | 2014-12-13 | 2015-08-16 |
| WT9Y | 2 | 2022-04-13 | 2022-04-14 |
| WV0Q | 2 | 2022-03-23 | 2022-04-14 |
| WV0T | 2 | 2024-12-02 | 2026-02-13 |
| WV4AS | 2 | 2023-05-22 | 2025-07-11 |
| WW3K | 2 | 2024-01-22 | 2026-09-30 |
| WW5G | 2 | 2019-06-27 | 2024-01-29 |
| WW7CR | 2 | 2025-09-15 | 2025-09-28 |
| WX1C | 2 | 2024-02-26 | 2024-09-19 |
| WX4JEL | 2 | 2023-05-21 | 2026-02-24 |
| WX5S | 2 | 2016-08-21 | 2016-08-21 |
| WX7V | 2 | 2021-12-28 | 2023-05-22 |
| WY0V | 2 | 2019-07-04 | 2026-03-16 |
| WZ4Z | 2 | 2026-10-01 | 2026-10-06 |
| XE1KK | 2 | 2020-05-14 | 2020-06-30 |
| XE2GRM | 2 | 2020-09-14 | 2024-03-03 |
| XE2IC | 2 | 2014-12-14 | 2015-12-12 |
| XE2JS | 2 | 2014-12-07 | 2014-12-13 |
| XE2O | 2 | 2014-12-13 | 2015-12-12 |
| ZF1A | 2 | 2015-12-12 | 2020-09-26 |
| ZF2WF | 2 | 2022-07-17 | 2022-07-17 |
| 2I0PBM | 1 | 2024-11-01 | 2024-11-01 |
| 3D2USU | 1 | 2026-02-10 | 2026-02-10 |
| 4A0ASM | 1 | 2025-10-18 | 2025-10-18 |
| 4C2C | 1 | 2022-08-10 | 2022-08-10 |
