| Callsign | KA4RXJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-01-23 |
| Effective Date | 2026-01-23 |
| Expire Date | 2036-03-18 |
| Cancel Date | |
| Last Action Date | 2026-01-23 |
| End Date | 2036-03-18 |
| Available Date | 2038-03-19 |
| Applicant Type | I - Individual |
| Entity Name | MARTIN MR, DAVID O |
| Street Address / Locality | 7505 NOTTOWAY CIR LOUISVILLE, KY 40214 |
| County | Jefferson County |
| Zip Location | 38°09'06.4"N 85°46'50.8"W |
| Maidenhead | EM78cd |
| FRN | 0014378277 |
| Licensee ID/SGIN | L01093021 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9603110403 |
| Phonetic weight / Morse weight | 14 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-12-09 | ESCFRN |
| 2005-12-23 | LIREN - License Renewed |
| 2015-12-24 | LIREN - License Renewed |
| 2026-01-23 | LIREN - License Renewed |