| Callsign | N4ZFN |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-03-19 |
| Effective Date | 2020-03-19 |
| Expire Date | 2030-05-29 |
| Cancel Date | |
| Last Action Date | 2020-03-19 |
| End Date | 2030-05-29 |
| Available Date | 2032-05-30 |
| Applicant Type | I - Individual |
| Entity Name | BISHOP, RONALD L |
| Street Address / Locality | 2920 PORTLAND AVE LOUISVILLE, KY 40212 |
| County | Jefferson County |
| Zip Location | 38°16'18.9"N 85°47'57.2"W |
| Maidenhead | EM78cg |
| FRN | 0002657039 |
| Licensee ID/SGIN | L00225528 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | KC4PUQ P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009017094 |
| Phonetic weight / Morse weight | 12 / 56 |