| Callsign | KL4FX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-07-31 |
| Effective Date | 2026-07-31 |
| Expire Date | 2036-04-13 |
| Cancel Date | |
| Last Action Date | 2026-07-31 |
| End Date | 2036-04-13 |
| Available Date | 2038-04-14 |
| Applicant Type | I - Individual |
| Entity Name | Lefler, Ian L |
| Street Address / Locality | 710 Lindbergh St Whiteman AFB, MO 65305 |
| County | Johnson County |
| Zip Location | 38°43'59.2"N 93°33'11.4"W |
| Maidenhead | EM38fr |
| FRN | 0025487042 |
| Licensee ID/SGIN | L02018135 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 11 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012131921 |
| Phonetic weight / Morse weight | 10 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-04-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-04-13 | LIISS - License Issued |
| 2020-06-09 | LIAUA - Administrative Update Applied |
| 2025-04-02 | LIAUA - Administrative Update Applied |
| 2026-07-31 | LIREN - License Renewed |