| Callsign | KF4VOO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-11-16 |
| Effective Date | 2026-07-08 |
| Expire Date | 2028-01-23 |
| Cancel Date | |
| Last Action Date | 2026-07-08 |
| End Date | 2028-01-23 |
| Available Date | 2030-01-24 |
| Applicant Type | I - Individual |
| Entity Name | MULDER, BRIAN M |
| Street Address / Locality | 3050 Murray Wood Rd Johns Island, SC 29455 |
| County | Charleston County |
| Zip Location | 32°37'29.0"N 80°02'26.1"W |
| Maidenhead | EM92xo |
| FRN | 0003377751 |
| Licensee ID/SGIN | L00254515 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007998020 |
| Phonetic weight / Morse weight | 12 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-06-08 | LIMOD - License Modified |
| 2007-10-26 | LIREN - License Renewed |
| 2017-11-16 | LIREN - License Renewed |
| 2026-07-08 | LIAUA - Administrative Update Applied |