| Callsign | KJ5LKN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-23 |
| Effective Date | 2025-08-11 |
| Expire Date | 2035-05-23 |
| Cancel Date | |
| Last Action Date | 2025-08-11 |
| End Date | 2035-05-23 |
| Available Date | 2037-05-24 |
| Applicant Type | I - Individual |
| Entity Name | Armstrong, Mark E |
| Street Address / Locality | 433 Kyker Ln Pottsboro, TX 75076 |
| County | Grayson County |
| Zip Location | 33°48'02.5"N 96°43'33.6"W |
| Maidenhead | EM13pt |
| FRN | 0037060043 |
| Licensee ID/SGIN | L02936066 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 5 / 5 / TX |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011686006 |
| Phonetic weight / Morse weight | 13 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-05-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-05-23 | LIISS - License Issued |
| 2025-08-11 | LIMOD - License Modified |