| Callsign | KJ4DTF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2008-04-28 |
| Effective Date | 2009-02-12 |
| Expire Date | 2018-04-28 |
| Cancel Date | 2020-04-29 |
| Last Action Date | 2020-04-29 |
| End Date | 2018-04-28 |
| Available Date | 2020-05-30 |
| Applicant Type | I - Individual |
| Entity Name | Madden Sr, David L |
| Street Address / Locality | 7112 Cypress Cove Rd Jacksonville, FL 32244 |
| County | Duval County |
| Zip Location | 30°13'03.6"N 81°45'09.7"W |
| Maidenhead | EM90cf |
| FRN | 0017713009 |
| Licensee ID/SGIN | L01394585 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0003738010 |
| Phonetic weight / Morse weight | 13 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-04-28 | SYSGRT - New Systematic Call Sign Assigned |
| 2008-04-28 | LIISS - License Issued |
| 2009-02-12 | LIMOD - License Modified |
| 2020-04-29 | LIEXP - License Expired |