| Callsign | KJ4PQK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2009-04-09 |
| Effective Date | 2009-10-09 |
| Expire Date | 2019-04-09 |
| Cancel Date | 2013-02-05 |
| Last Action Date | 2013-02-05 |
| End Date | 2013-02-05 |
| Available Date | 2015-02-06 |
| Applicant Type | I - Individual |
| Entity Name | Williamson, Ralph J |
| Street Address / Locality | 3643 Mimosa Dr Jacksonville, FL 32207 |
| County | Duval County |
| Zip Location | 30°17'22.7"N 81°38'27.5"W |
| Maidenhead | EM90eg |
| FRN | 0018677666 |
| Licensee ID/SGIN | L01481768 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KJ4LBD T - Technician |
| Next Callsign | N4RJW |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 84 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-10-09 | LIISS - License Issued |
| 2009-10-09 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-02-05 | LICAN - License Canceled |
FCC comments
| 2013-02-05 | Issued vanity call sign. |