| Callsign | AG4ZX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-02-28 |
| Effective Date | 2026-02-28 |
| Expire Date | 2036-04-23 |
| Cancel Date | |
| Last Action Date | 2026-02-28 |
| End Date | 2036-04-23 |
| Available Date | 2038-04-24 |
| Applicant Type | I - Individual |
| Entity Name | RAPP JR, MARK A |
| Street Address / Locality | 301 Cheshire Dr Apt 178 Knoxville, TN 37919 |
| County | Knox County |
| Zip Location | 35°54'53.1"N 84°00'00.6"W |
| Maidenhead | EM75xv |
| FRN | 0007689144 |
| Licensee ID/SGIN | L00571868 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | KF4IXT G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007225802 |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-06-18 | LIISS - License Issued |
| 2003-06-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2006-02-08 | LIREN - License Renewed |
| 2009-08-13 | LIAUA - Administrative Update Applied |
| 2016-04-11 | LIREN - License Renewed |
| 2018-01-09 | LIAUA - Administrative Update Applied |
| 2018-10-23 | LIAUA - Administrative Update Applied |
| 2019-03-26 | LIAUA - Administrative Update Applied |
| 2019-03-26 | LIAUA - Administrative Update Applied |
| 2022-06-15 | LIAUA - Administrative Update Applied |
| 2026-02-28 | LIREN - License Renewed |