| Callsign | W4ZDC |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2022-11-15 |
| Effective Date | 2026-06-16 |
| Expire Date | 2032-11-15 |
| Cancel Date | |
| Last Action Date | 2026-06-16 |
| End Date | 2032-11-15 |
| Available Date | 2034-11-16 |
| Applicant Type | I - Individual |
| Entity Name | Chirillo, Michael |
| Street Address / Locality | 309 CROSMAN CT Purcellville, VA 20132 |
| County | Loudoun County |
| Zip Location | 39°10'02.0"N 77°43'14.1"W |
| Maidenhead | FM19de |
| FRN | 0032997850 |
| Licensee ID/SGIN | L02607233 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KQ4EBM G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0010310663 |
| Phonetic weight / Morse weight | 10 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-11-15 | LIISS - License Issued |
| 2022-11-15 | VANGRT - Vanity Call Sign Assigned |
| 2022-11-15 | LIMOD - License Modified |
| 2022-12-12 | LIMOD - License Modified |
| 2026-06-16 | LIAUA - Administrative Update Applied |