| Callsign | N1SDF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2024-07-16 |
| Effective Date | 2024-07-16 |
| Expire Date | 2034-07-16 |
| Cancel Date | |
| Last Action Date | 2024-07-16 |
| End Date | 2034-07-16 |
| Available Date | 2036-07-17 |
| Applicant Type | I - Individual |
| Entity Name | MARTIN, RALPH G |
| Street Address / Locality | 674 US RTE 1 Robbinston, ME 04671 |
| County | Washington County |
| Zip Location | 45°04'02.4"N 67°08'59.8"W |
| Maidenhead | FN65kb |
| FRN | 0023668254 |
| Licensee ID/SGIN | L01869001 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / ME |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9406271032 |
| Phonetic weight / Morse weight | 11 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-07-12 | LTSFRN |
| 2004-07-13 | LIREN - License Renewed |
| 2014-05-27 | ESCFNR |
| 2014-05-29 | LIREN - License Renewed |
| 2019-11-19 | LIAUA - Administrative Update Applied |
| 2024-07-16 | LIREN - License Renewed |