| Callsign | KM4DWN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-08-02 |
| Effective Date | 2025-08-02 |
| Expire Date | 2035-08-02 |
| Cancel Date | |
| Last Action Date | 2025-08-02 |
| End Date | 2035-08-02 |
| Available Date | 2037-08-03 |
| Applicant Type | I - Individual |
| Entity Name | BARRETT, MICHAEL B |
| Street Address / Locality | 385 Ralston Creek Street Charleston, SC 29492 |
| County | Berkeley County |
| Zip Location | 32°54'14.2"N 79°54'10.3"W |
| Maidenhead | FM02bv |
| FRN | 0014971196 |
| Licensee ID/SGIN | L01151621 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006433942 |
| Phonetic weight / Morse weight | 12 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-08-21 | SYSGRT - New Systematic Call Sign Assigned |
| 2014-08-21 | LIISS - License Issued |
| 2018-02-27 | LIAUA - Administrative Update Applied |
| 2025-08-02 | LIREN - License Renewed |