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 ↕ |
|---|---|---|---|
| KB4KGB | 1 | 2025-03-13 | 2025-03-13 |
| KB4NN | 1 | 2021-10-10 | 2021-10-10 |
| KB4OK | 1 | 2026-02-09 | 2026-02-09 |
| KB4QXI | 1 | 2021-11-03 | 2021-11-03 |
| KB4RG | 1 | 2023-06-24 | 2023-06-24 |
| KB4WNJ | 1 | 2021-12-28 | 2021-12-28 |
| KB4XT | 1 | 2023-05-22 | 2023-05-22 |
| KB4ZBB | 1 | 2023-10-23 | 2023-10-23 |
| KB5FLA | 1 | 2020-07-21 | 2020-07-21 |
| KB5GI | 1 | 2021-12-28 | 2021-12-28 |
| KB5HCT | 1 | 2020-07-24 | 2020-07-24 |
| KB5HPM | 1 | 2025-09-28 | 2025-09-28 |
| KB5IJ | 1 | 2020-09-21 | 2020-09-21 |
| KB5JW | 1 | 2023-05-19 | 2023-05-19 |
| KB5KYX | 1 | 2022-01-22 | 2022-01-22 |
| KB5MPJ | 1 | 2022-08-10 | 2022-08-10 |
| KB5MZI | 1 | 2026-10-06 | 2026-10-06 |
| KB5QFU | 1 | 2023-09-27 | 2023-09-27 |
| KB5RVX | 1 | 2022-09-25 | 2022-09-25 |
| KB5SAV | 1 | 2026-10-06 | 2026-10-06 |
| KB5SET | 1 | 2026-02-24 | 2026-02-24 |
| KB5TVC | 1 | 2024-03-13 | 2024-03-13 |
| KB5UMK | 1 | 2023-06-01 | 2023-06-01 |
| KB5USA | 1 | 2026-10-05 | 2026-10-05 |
| KB6LZJ | 1 | 2024-11-28 | 2024-11-28 |
| KB6MW | 1 | 2020-02-29 | 2020-02-29 |
| KB6PE | 1 | 2022-09-22 | 2022-09-22 |
| KB7AX | 1 | 2023-09-28 | 2023-09-28 |
| KB7AZ | 1 | 2015-08-01 | 2015-08-01 |
| KB7DNG | 1 | 2020-02-23 | 2020-02-23 |
| KB7DUJ | 1 | 2023-09-28 | 2023-09-28 |
| KB7HDX | 1 | 2014-11-15 | 2014-11-15 |
| KB7RUQ | 1 | 2020-03-21 | 2020-03-21 |
| KB7SAT | 1 | 2024-02-08 | 2024-02-08 |
| KB7VCO | 1 | 2023-03-01 | 2023-03-01 |
| KB8BIC | 1 | 2022-11-02 | 2022-11-02 |
| KB8BIP | 1 | 2020-07-02 | 2020-07-02 |
| KB8PKC | 1 | 2026-08-22 | 2026-08-22 |
| KB8RTB | 1 | 2022-06-26 | 2022-06-26 |
| KB8SRN | 1 | 2024-02-13 | 2024-02-13 |
| KB8SXK | 1 | 2022-01-16 | 2022-01-16 |
| KB8ZUN | 1 | 2015-07-30 | 2015-07-30 |
| KB9AVX | 1 | 2022-04-14 | 2022-04-14 |
| KB9BVN | 1 | 2021-11-10 | 2021-11-10 |
| KB9CNN | 1 | 2022-04-13 | 2022-04-13 |
| KB9DAK | 1 | 2021-01-12 | 2021-01-12 |
| KB9DED | 1 | 2024-01-29 | 2024-01-29 |
| KB9ERU | 1 | 2022-06-26 | 2022-06-26 |
| KB9HTJ | 1 | 2024-01-22 | 2024-01-22 |
| KB9HUO | 1 | 2024-06-26 | 2024-06-26 |