| Callsign | KO4MPU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-02-16 |
| Effective Date | 2025-04-23 |
| Expire Date | 2031-02-16 |
| Cancel Date | |
| Last Action Date | 2025-04-23 |
| End Date | 2031-02-16 |
| Available Date | 2033-02-17 |
| Applicant Type | I - Individual |
| Entity Name | Carroll, Dustyn B |
| Street Address / Locality | PO Box 5586 Key West, FL 33042 |
| County | Monroe County |
| Zip Location | 24°40'43.5"N 81°29'58.8"W |
| Maidenhead | EL94gq |
| FRN | 0030503213 |
| Licensee ID/SGIN | L02420022 / 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 | 0009417196 |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2021-02-16 | SYSGRT - New Systematic Call Sign Assigned |
| 2021-02-16 | LIISS - License Issued |
| 2022-08-02 | LIAUA - Administrative Update Applied |
| 2025-04-23 | LIAUA - Administrative Update Applied |