| Callsign | KR4MZQ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-06-17 |
| Effective Date | 2026-08-10 |
| Expire Date | 2036-06-17 |
| Cancel Date | 2026-08-10 |
| Last Action Date | 2026-08-10 |
| End Date | 2026-08-10 |
| Available Date | 2028-08-11 |
| Applicant Type | I - Individual |
| Entity Name | Harrison, William H |
| Street Address / Locality | 2937 Ballahack Rd Chesapeake, VA 23322 |
| County | Chesapeake city |
| Zip Location | 36°37'07.4"N 76°13'37.4"W |
| Maidenhead | FM16vo |
| FRN | 0038404919 |
| Licensee ID/SGIN | L03043302 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | NA4ER |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012147235 |
| Phonetic weight / Morse weight | 12 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-06-17 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-06-17 | LIISS - License Issued |
| 2026-08-10 | LICAN - License Canceled |
FCC comments
| 2026-08-10 | Issued new systematic call sign. |