| Callsign | W3MRT |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-12-17 |
| Effective Date | 2025-12-17 |
| Expire Date | 2036-02-23 |
| Cancel Date | |
| Last Action Date | 2025-12-17 |
| End Date | 2036-02-23 |
| Available Date | 2038-02-24 |
| Applicant Type | I - Individual |
| Entity Name | CLAWSON, MARTIN A |
| Street Address / Locality | 12586 GREEN RD WEST FORK, AR 72774 |
| County | Washington County |
| Zip Location | 35°56'53.9"N 94°08'50.0"W |
| Maidenhead | EM25ww |
| FRN | 0023905599 |
| Licensee ID/SGIN | L01889684 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 3 / 5 / AR |
| Prev Callsign / Prev Class | KG5DVK T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-02-23 | LIISS - License Issued |
| 2016-02-23 | VANGRT - Vanity Call Sign Assigned |
| 2025-12-17 | LIREN - License Renewed |