| Callsign | KO4JY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-07-15 |
| Effective Date | 2016-06-21 |
| Expire Date | 2024-09-21 |
| Cancel Date | 2026-09-23 |
| Last Action Date | 2026-09-23 |
| End Date | 2024-09-21 |
| Available Date | 2026-10-24 |
| Applicant Type | I - Individual |
| Entity Name | MAHLER, KEVIN S |
| Street Address / Locality | 121 Traverse Rd Newport News, VA 23601 |
| County | Newport News city |
| Zip Location | 37°02'16.3"N 76°28'47.3"W |
| Maidenhead | FM17sa |
| FRN | 0011540986 |
| Licensee ID/SGIN | L00919185 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0003636543 |
| Phonetic weight / Morse weight | 11 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-09-20 | LTSFRN |
| 2004-09-21 | LIREN - License Renewed |
| 2008-11-04 | LIAUA - Administrative Update Applied |
| 2014-07-15 | LIREN - License Renewed |
| 2016-06-21 | LIAUA - Administrative Update Applied |
| 2026-09-23 | LIEXP - License Expired |