| Callsign | KB7VSO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-05-01 |
| Effective Date | 2013-05-01 |
| Expire Date | 2023-06-08 |
| Cancel Date | 2025-06-10 |
| Last Action Date | 2025-06-10 |
| End Date | 2023-06-08 |
| Available Date | 2025-07-11 |
| Applicant Type | I - Individual |
| Entity Name | ZIMMERMAN, JOHN J |
| Street Address / Locality | 1681 W Springfield Way Chandler, AZ 85286 |
| County | Maricopa County |
| Zip Location | 33°16'20.2"N 111°50'01.9"W |
| Maidenhead | DM43bg |
| FRN | 0008662116 |
| Licensee ID/SGIN | L00658573 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / AZ |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005761503 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-03-21 | LITIN - TIN Updated |
| 2003-03-21 | LIREN - License Renewed |
| 2013-05-01 | LIREN - License Renewed |
| 2025-06-10 | LIEXP - License Expired |