| Callsign | AD7FL |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2014-04-29 |
| Effective Date | 2020-02-21 |
| Expire Date | 2024-04-29 |
| Cancel Date | 2023-02-28 |
| Last Action Date | 2023-02-28 |
| End Date | 2023-02-28 |
| Available Date | 2025-03-01 |
| Applicant Type | I - Individual |
| Entity Name | Heiser Jr, Jan D |
| Street Address / Locality | 1501 N Loop 499, #126 Harlingen, TX 78550 |
| County | Cameron County |
| Zip Location | 26°15'19.9"N 97°40'03.0"W |
| Maidenhead | EL16dg |
| FRN | 0002657195 |
| Licensee ID/SGIN | L00203729 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 7 / 5 / TX |
| Prev Callsign / Prev Class | AB8QI G - General |
| Next Callsign | AI5KJ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-04-02 | LIISS - License Issued |
| 2005-04-02 | SYSGRT - New Systematic Call Sign Assigned |
| 2007-01-06 | LIAUA - Administrative Update Applied |
| 2011-02-11 | LIAUA - Administrative Update Applied |
| 2014-04-29 | LIREN - License Renewed |
| 2020-02-21 | LIAUA - Administrative Update Applied |
| 2023-02-28 | LICAN - License Canceled |
FCC comments
| 2023-02-28 | Issued new systematic call sign. |