| Callsign | KB0LZU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2024-02-17 |
| Effective Date | 2026-03-03 |
| Expire Date | 2034-03-08 |
| Cancel Date | |
| Last Action Date | 2026-03-03 |
| End Date | 2034-03-08 |
| Available Date | 2036-03-09 |
| Applicant Type | I - Individual |
| Entity Name | OBRIEN, JOHN MICHAEL |
| Street Address / Locality | 3351 E 120th Ave, Unit 6-104 Thornton, CO 80233 |
| County | Adams County |
| Zip Location | 39°53'58.8"N 104°56'47.6"W |
| Maidenhead | DM79mv |
| FRN | 0010394393 |
| Licensee ID/SGIN | L00814300 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / CO |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0010924142 |
| Phonetic weight / Morse weight | 13 / 82 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-02-17 | LITIN - TIN Updated |
| 2007-09-11 | LIAUA - Administrative Update Applied |
| 2007-09-13 | LIAUA - Administrative Update Applied |
| 2008-09-09 | LIAUA - Administrative Update Applied |
| 2008-09-17 | LIMOD - License Modified |
| 2009-07-02 | LIAUA - Administrative Update Applied |
| 2010-06-18 | LIAUA - Administrative Update Applied |
| 2013-12-10 | LIREN - License Renewed |
| 2017-04-15 | LIAUA - Administrative Update Applied |
| 2024-02-17 | LIREN - License Renewed |
| 2026-03-03 | LIAUA - Administrative Update Applied |