| Callsign | W4DHK |
|---|---|
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2008-11-07 |
| Effective Date | 2008-11-07 |
| Expire Date | 2018-11-07 |
| Cancel Date | 2020-11-10 |
| Last Action Date | 2020-11-10 |
| End Date | 2018-11-07 |
| Available Date | 2020-12-11 |
| Applicant Type | I - Individual |
| Entity Name | Williamson, Robert T |
| Street Address / Locality | 6221 Fegenbush Ln Louisville, KY 40228 |
| County | Jefferson County |
| Zip Location | 38°08'02.7"N 85°37'34.7"W |
| Maidenhead | EM78ed |
| FRN | 0007579030 |
| Licensee ID/SGIN | L00562086 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | KJ4HEG G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | A - Former Holder |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-11-07 | LIISS - License Issued |
| 2008-11-07 | VANGRT - Vanity Call Sign Assigned |
| 2020-11-10 | LIEXP - License Expired |