| Callsign | KR4GZF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-10-01 |
| Effective Date | 2025-10-01 |
| Expire Date | 2035-10-01 |
| Cancel Date | |
| Last Action Date | 2025-10-01 |
| End Date | 2035-10-01 |
| Available Date | 2037-10-02 |
| Applicant Type | I - Individual |
| Entity Name | Armstrong, Mason A |
| Street Address / Locality | 42 Harmony Way Freeport, FL 324392579 |
| County | Walton County |
| Zip Location | 30°29'07.1"N 86°07'16.8"W |
| Maidenhead | EM60wl |
| FRN | 0037548500 |
| Licensee ID/SGIN | L02976354 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-10-01 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-10-01 | LIISS - License Issued |