| Callsign | KB3MZU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-05-28 |
| Effective Date | 2026-05-28 |
| Expire Date | 2035-12-22 |
| Cancel Date | |
| Last Action Date | 2026-05-28 |
| End Date | 2035-12-22 |
| Available Date | 2037-12-23 |
| Applicant Type | I - Individual |
| Entity Name | BONSER, ROBERT S |
| Street Address / Locality | 820 SMOUSE RD OAKLAND, MD 21550 |
| County | Garrett County |
| Zip Location | 39°23'21.8"N 79°23'26.7"W |
| Maidenhead | FM09hj |
| FRN | 0014414825 |
| Licensee ID/SGIN | L01096114 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012049303 |
| Phonetic weight / Morse weight | 11 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-12-22 | SYSGRT - New Systematic Call Sign Assigned |
| 2005-12-22 | LIISS - License Issued |
| 2007-12-19 | LIMOD - License Modified |
| 2008-03-19 | LIMOD - License Modified |
| 2015-12-03 | LIREN - License Renewed |
| 2026-05-28 | LIREN - License Renewed |