| Callsign | AI6AL |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-04-04 |
| Effective Date | 2014-04-30 |
| Expire Date | 2024-04-04 |
| Cancel Date | 2026-04-07 |
| Last Action Date | 2026-04-07 |
| End Date | 2024-04-04 |
| Available Date | 2026-05-08 |
| Applicant Type | I - Individual |
| Entity Name | Diffenderfer, Jan C |
| Street Address / Locality | 2662 Mary Ln Escondido, CA 92065 |
| County | San Diego County |
| Zip Location | 33°03'10.8"N 116°51'02.3"W |
| Maidenhead | DM13nb |
| FRN | 0023494545 |
| Licensee ID/SGIN | L01855386 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | KK6LAT T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 48 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-04-30 | LIISS - License Issued |
| 2014-04-30 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-04-07 | LIEXP - License Expired |