| Callsign | WA4NKK |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2013-03-01 |
| Effective Date | 2013-03-01 |
| Expire Date | 2023-02-15 |
| Cancel Date | 2025-02-19 |
| Last Action Date | 2025-02-19 |
| End Date | 2023-02-15 |
| Available Date | 2025-03-22 |
| Applicant Type | I - Individual |
| Entity Name | Ross, Herbert M |
| Street Address / Locality | 9267 Carnes Estates Dr Jonesboro, GA 30236 |
| County | Clayton County |
| Zip Location | 33°31'28.1"N 84°19'31.6"W |
| Maidenhead | EM73um |
| FRN | 0008267791 |
| Licensee ID/SGIN | L00623770 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / GA |
| Prev Callsign / Prev Class | KC4GBW P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0005669246 |
| Phonetic weight / Morse weight | 13 / 66 |