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 ↕ |
|---|---|---|---|
| K8WHA | 1 | 2015-07-22 | 2015-07-22 |
| K8WU | 1 | 2025-05-10 | 2025-05-10 |
| K8YJX | 1 | 2024-10-21 | 2024-10-21 |
| K8YR | 1 | 2026-06-28 | 2026-06-28 |
| K8YV | 1 | 2020-04-14 | 2020-04-14 |
| K8YYF | 1 | 2026-02-24 | 2026-02-24 |
| K8ZZT | 1 | 2026-02-24 | 2026-02-24 |
| K9AQ | 1 | 2016-03-13 | 2016-03-13 |
| K9ASE | 1 | 2022-11-09 | 2022-11-09 |
| K9AVT | 1 | 2020-07-30 | 2020-07-30 |
| K9BAW | 1 | 2023-09-22 | 2023-09-22 |
| K9BGL | 1 | 2015-11-22 | 2015-11-22 |
| K9BIR | 1 | 2023-06-16 | 2023-06-16 |
| K9BRS | 1 | 2021-10-10 | 2021-10-10 |
| K9CLF | 1 | 2026-09-29 | 2026-09-29 |
| K9DHS | 1 | 2025-11-06 | 2025-11-06 |
| K9DN | 1 | 2025-12-03 | 2025-12-03 |
| K9DY | 1 | 2022-09-28 | 2022-09-28 |
| K9EAZ | 1 | 2020-09-22 | 2020-09-22 |
| K9EO | 1 | 2026-10-09 | 2026-10-09 |
| K9EPD | 1 | 2021-02-24 | 2021-02-24 |
| K9FRO | 1 | 2022-10-03 | 2022-10-03 |
| K9GES | 1 | 2025-11-06 | 2025-11-06 |
| K9GID | 1 | 2022-02-08 | 2022-02-08 |
| K9GMC | 1 | 2026-10-04 | 2026-10-04 |
| K9GS | 1 | 2019-08-17 | 2019-08-17 |
| K9HCW | 1 | 2026-09-30 | 2026-09-30 |
| K9HD | 1 | 2026-06-27 | 2026-06-27 |
| K9HOU | 1 | 2026-05-24 | 2026-05-24 |
| K9IG | 1 | 2020-07-30 | 2020-07-30 |
| K9IU | 1 | 2026-06-27 | 2026-06-27 |
| K9JAJ | 1 | 2024-11-07 | 2024-11-07 |
| K9KCH | 1 | 2024-10-21 | 2024-10-21 |
| K9LTX | 1 | 2025-09-15 | 2025-09-15 |
| K9MEV | 1 | 2022-06-26 | 2022-06-26 |
| K9MK | 1 | 2023-10-23 | 2023-10-23 |
| K9MKE | 1 | 2021-02-24 | 2021-02-24 |
| K9MLG | 1 | 2024-03-13 | 2024-03-13 |
| K9MP | 1 | 2022-09-26 | 2022-09-26 |
| K9MRQ | 1 | 2024-01-23 | 2024-01-23 |
| K9MWD | 1 | 2026-02-13 | 2026-02-13 |
| K9MWM | 1 | 2020-06-27 | 2020-06-27 |
| K9NO | 1 | 2020-06-28 | 2020-06-28 |
| K9NW | 1 | 2020-09-26 | 2020-09-26 |
| K9OB | 1 | 2022-04-14 | 2022-04-14 |
| K9OQ | 1 | 2021-11-18 | 2021-11-18 |
| K9PIN | 1 | 2015-08-06 | 2015-08-06 |
| K9PW | 1 | 2021-01-16 | 2021-01-16 |
| K9QFL | 1 | 2020-07-15 | 2020-07-15 |
| K9QL | 1 | 2023-10-25 | 2023-10-25 |