| Callsign | KC3RVZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-04-12 |
| Effective Date | 2025-07-01 |
| Expire Date | 2031-04-12 |
| Cancel Date | |
| Last Action Date | 2025-07-01 |
| End Date | 2031-04-12 |
| Available Date | 2033-04-13 |
| Applicant Type | I - Individual |
| Entity Name | Barrett, Frederick S |
| Street Address / Locality | 9613 Harford Rd, Suite C #127 Parkville, MD 21234 |
| County | Baltimore County |
| Zip Location | 39°23'36.3"N 76°32'03.2"W |
| Maidenhead | FM19rj |
| FRN | 0030710008 |
| Licensee ID/SGIN | L02438628 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011299777 |
| Phonetic weight / Morse weight | 12 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2021-04-12 | SYSGRT - New Systematic Call Sign Assigned |
| 2021-04-12 | LIISS - License Issued |
| 2021-07-21 | LIAUA - Administrative Update Applied |
| 2024-10-24 | LIMOD - License Modified |
| 2024-10-24 | LIMOD - License Modified |
| 2025-07-01 | LIAUA - Administrative Update Applied |