| Callsign | KR4SR |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-09-29 |
| Effective Date | 2026-09-29 |
| Expire Date | 2036-09-29 |
| Cancel Date | |
| Last Action Date | 2026-09-29 |
| End Date | 2036-09-29 |
| Available Date | 2038-09-30 |
| Applicant Type | I - Individual |
| Entity Name | Killian Sr, Robert A |
| Street Address / Locality | 928 Rock Haven Dr Charlotte, NC 28216 |
| County | Mecklenburg County |
| Zip Location | 35°18'36.7"N 80°53'22.7"W |
| Maidenhead | EM95nh |
| FRN | 0032194078 |
| Licensee ID/SGIN | L02543451 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | KO4ZEM G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-09-29 | LIISS - License Issued |
| 2026-09-29 | VANGRT - Vanity Call Sign Assigned |