| Callsign | N4ZI |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2016-10-19 |
| Effective Date | 2016-10-19 |
| Expire Date | 2026-12-18 |
| Cancel Date | 2018-05-22 |
| Last Action Date | 2018-05-22 |
| End Date | 2018-05-22 |
| Available Date | 2020-05-23 |
| Applicant Type | I - Individual |
| Entity Name | MADDOCK, WILLIAM C |
| Street Address / Locality | 4343 MARSHALL RD Munford, TN 38058 |
| County | Tipton County |
| Zip Location | 35°27'28.3"N 89°48'58.3"W |
| Maidenhead | EM55ck |
| FRN | 0015240914 |
| Licensee ID/SGIN | L01168765 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | AI4AA |
| Next Callsign | W4RTN |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 9611165987 |
| Phonetic weight / Morse weight | 10 / 42 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-07-02 | ESCFRN |
| 2006-07-06 | LIAUA - Administrative Update Applied |
| 2006-09-23 | LIREN - License Renewed |
| 2016-10-19 | LIREN - License Renewed |
| 2018-05-22 | LICAN - License Canceled |
FCC comments
| 2018-05-22 | Issued vanity call sign. |