| Callsign | KM4UZY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-05-12 |
| Effective Date | 2026-05-12 |
| Expire Date | 2036-07-07 |
| Cancel Date | |
| Last Action Date | 2026-05-12 |
| End Date | 2036-07-07 |
| Available Date | 2038-07-08 |
| Applicant Type | I - Individual |
| Entity Name | Chung, Colin W |
| Street Address / Locality | 1091 Great Passage Blvd Great Falls, VA 22066 |
| County | Fairfax County |
| Zip Location | 39°00'44.5"N 77°18'07.0"W |
| Maidenhead | FM19ia |
| FRN | 0025717497 |
| Licensee ID/SGIN | L02037427 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007330707 |
| Phonetic weight / Morse weight | 12 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-07-07 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-07-07 | LIISS - License Issued |
| 2026-05-12 | LIREN - License Renewed |