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 ↕ |
|---|---|---|---|
| N1O | 1 | 2020-09-22 | 2020-09-22 |
| N1PCE | 1 | 2023-02-20 | 2023-02-20 |
| N1PHR | 1 | 2026-09-30 | 2026-09-30 |
| N1PLV | 1 | 2023-11-23 | 2023-11-23 |
| N1RIP | 1 | 2023-11-23 | 2023-11-23 |
| N1RJK | 1 | 2020-09-24 | 2020-09-24 |
| N1RM | 1 | 2023-08-19 | 2023-08-19 |
| N1SEB | 1 | 2026-09-28 | 2026-09-28 |
| N1SFO | 1 | 2022-04-15 | 2022-04-15 |
| N1SK | 1 | 2026-05-24 | 2026-05-24 |
| N1SNB | 1 | 2020-09-26 | 2020-09-26 |
| N1SPX | 1 | 2020-09-22 | 2020-09-22 |
| N1TLH | 1 | 2024-03-13 | 2024-03-13 |
| N1UL | 1 | 2020-04-14 | 2020-04-14 |
| N1UR | 1 | 2023-01-21 | 2023-01-21 |
| N1UVO | 1 | 2024-10-21 | 2024-10-21 |
| N1WLD | 1 | 2026-02-24 | 2026-02-24 |
| N1WMN | 1 | 2023-08-26 | 2023-08-26 |
| N1XF | 1 | 2015-08-01 | 2015-08-01 |
| N1YLX | 1 | 2026-05-28 | 2026-05-28 |
| N1ZZZ | 1 | 2026-10-18 | 2026-10-18 |
| N2BOC | 1 | 2023-09-25 | 2023-09-25 |
| N2CCG | 1 | 2026-03-16 | 2026-03-16 |
| N2CEP | 1 | 2021-01-18 | 2021-01-18 |
| N2CF | 1 | 2025-03-03 | 2025-03-03 |
| N2CSA | 1 | 2015-07-29 | 2015-07-29 |
| N2ETJ | 1 | 2016-08-21 | 2016-08-21 |
| N2FI | 1 | 2021-05-31 | 2021-05-31 |
| N2FIX | 1 | 2021-04-21 | 2021-04-21 |
| N2GZ | 1 | 2014-12-13 | 2014-12-13 |
| N2HHG | 1 | 2026-02-28 | 2026-02-28 |
| N2JBJ | 1 | 2023-07-04 | 2023-07-04 |
| N2JIN | 1 | 2024-02-21 | 2024-02-21 |
| N2JPE | 1 | 2023-09-25 | 2023-09-25 |
| N2JW | 1 | 2026-08-13 | 2026-08-13 |
| N2KI | 1 | 2023-05-13 | 2023-05-13 |
| N2LEE | 1 | 2025-12-23 | 2025-12-23 |
| N2LH | 1 | 2015-11-22 | 2015-11-22 |
| N2MAK | 1 | 2021-09-29 | 2021-09-29 |
| N2MM | 1 | 2016-11-19 | 2016-11-19 |
| N2MXX | 1 | 2023-09-26 | 2023-09-26 |
| N2NC | 1 | 2026-06-27 | 2026-06-27 |
| N2NFI | 1 | 2022-11-09 | 2022-11-09 |
| N2NNF | 1 | 2026-10-05 | 2026-10-05 |
| N2NWK | 1 | 2021-10-06 | 2021-10-06 |
| N2OII | 1 | 2023-04-07 | 2023-04-07 |
| N2OO | 1 | 2015-11-23 | 2015-11-23 |
| N2PPI | 1 | 2022-02-08 | 2022-02-08 |
| N2PRD | 1 | 2020-10-09 | 2020-10-09 |
| N2PTF | 1 | 2026-02-24 | 2026-02-24 |