| KHz | ID | LSB | USB | Sec. | Fmt. | Location | S/P | ITU | Region | GSQ | Power | Logs | Notes | Latest by Listener | Last Heard | KM | Miles | Deg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 518 | $04F | Boston | MA | USA | na | FN41rr | 1 | BCST @ 0050, 0450, 0850, 1250, 1650, 2050 UTC. Callsign: NMF. Operational Range: 370km (200nm). [2024-01] Data validated & updated (YAND db v2.5). This station is transmitting beyond its allocated slots on a regular basis. | 2022-03-10 | 2023-10-21 | 5650 | 3511 | 290 |