Callsign Lookup
Current Amateur Records for K4AO
| Callsign | Status | Service | Grant | Expiry | Cancelled | FRN |
|---|---|---|---|---|---|---|
| K4AO | A | HV | 2020-11-10 | 2030-11-10 | 0003152535 | |
| K4AO | E | HV | 2008-10-21 | 2018-10-21 | 2020-10-22 | 0003041548 |
| K4AO | C | HV | 1999-11-03 | 2009-11-03 | 2006-10-02 | 0003696911 |
| K4AO | C | HA | 1987-11-03 | 1997-11-03 | 1989-08-07 |
Total current records: 4.
Historical / Legacy Amateur Records for K4AO
| Callsign | Status | Service | Grant | Expiry | Cancelled | FRN |
|---|---|---|---|---|---|---|
| K4AO | A | HV | 2020-11-10 | 2030-11-10 | 0003152535 | |
| K4AO | E | HV | 2008-10-21 | 2018-10-21 | 2020-10-22 | 0003041548 |
| K4AO | C | HV | 1999-11-03 | 2009-11-03 | 2006-10-02 | 0003696911 |
| K4AO | C | HA | 1987-11-03 | 1997-11-03 | 1989-08-07 |
Total historical records: 4.
Pending / Recent Applications for K4AO
No pending or recent applications found for this callsign.