| Callsign | KC3ZO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-04-08 |
| Effective Date | 2026-04-08 |
| Expire Date | 2036-06-28 |
| Cancel Date | |
| Last Action Date | 2026-04-08 |
| End Date | 2036-06-28 |
| Available Date | 2038-06-29 |
| Applicant Type | I - Individual |
| Entity Name | PIERCY, CHARLES K |
| Street Address / Locality | 203 ST LAWRENCE DR SILVER SPRING, MD 20901 |
| County | Montgomery County |
| Zip Location | 39°01'17.4"N 77°00'35.2"W |
| Maidenhead | FM19la |
| FRN | 0014784706 |
| Licensee ID/SGIN | L01127799 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011985460 |
| Phonetic weight / Morse weight | 9 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-03-12 | ESCFRN |
| 2006-04-01 | LIREN - License Renewed |
| 2016-04-08 | LIREN - License Renewed |
| 2023-11-15 | LIMOD - License Modified |
| 2026-04-08 | LIREN - License Renewed |