| Callsign | KN4EFJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-06-26 |
| Effective Date | 2025-04-14 |
| Expire Date | 2027-06-26 |
| Cancel Date | |
| Last Action Date | 2025-04-14 |
| End Date | 2027-06-26 |
| Available Date | 2029-06-27 |
| Applicant Type | I - Individual |
| Entity Name | Frankenfield, Karch A |
| Street Address / Locality | 284 Cora Lee Rd Lynchburg, VA 245022790 |
| County | Lynchburg city |
| Zip Location | 37°21'37.4"N 79°13'17.7"W |
| Maidenhead | FM07ji |
| FRN | 0026631499 |
| Licensee ID/SGIN | L02113429 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011526328 |
| Phonetic weight / Morse weight | 14 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2017-06-26 | SYSGRT - New Systematic Call Sign Assigned |
| 2017-06-26 | LIISS - License Issued |
| 2025-01-13 | LIMOD - License Modified |
| 2025-04-14 | LIMOD - License Modified |