| Callsign | KZ4TO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-06 |
| Effective Date | 2025-06-03 |
| Expire Date | 2035-05-06 |
| Cancel Date | |
| Last Action Date | 2025-06-03 |
| End Date | 2035-05-06 |
| Available Date | 2037-05-07 |
| Applicant Type | I - Individual |
| Entity Name | Spacil, Petr |
| Street Address / Locality | 6017 Woodley Rd Mclean, VA 221013345 |
| County | Fairfax County |
| Zip Location | 38°56'24.7"N 77°09'53.6"W |
| Maidenhead | FM18kw |
| FRN | 0036964294 |
| Licensee ID/SGIN | L02930596 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KR4DRS G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-06-03 | LIISS - License Issued |
| 2025-06-03 | SYSGRT - New Systematic Call Sign Assigned |