| Callsign | KB1ZSU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2023-05-10 |
| Effective Date | 2023-05-10 |
| Expire Date | 2033-05-10 |
| Cancel Date | |
| Last Action Date | 2023-05-10 |
| End Date | 2033-05-10 |
| Available Date | 2035-05-11 |
| Applicant Type | I - Individual |
| Entity Name | HEFFAN, IRA V |
| Street Address / Locality | 21 HARRIS ST BROOKLINE, MA 02446 |
| County | Norfolk County |
| Zip Location | 42°20'36.6"N 71°07'20.1"W |
| Maidenhead | FN42ki |
| FRN | 0022535587 |
| Licensee ID/SGIN | L01774283 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005745089 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-04-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-04-18 | LIISS - License Issued |
| 2022-12-28 | LIAUA - Administrative Update Applied |
| 2023-05-10 | LIREN - License Renewed |