Callsign Lookup
Current Amateur Records for K4SI
| Callsign | Status | Service | Grant | Expiry | Cancelled | FRN |
|---|---|---|---|---|---|---|
| K4SI | A | HV | 2017-10-03 | 2027-10-03 | 0023423122 | |
| K4SI | C | HV | 2006-08-09 | 2016-11-04 | 2015-09-14 | 0014735138 |
Total current records: 2.
Historical / Legacy Amateur Records for K4SI
| Callsign | Status | Service | Grant | Expiry | Cancelled | FRN |
|---|---|---|---|---|---|---|
| K4SI | A | HV | 2017-10-03 | 2027-10-03 | 0023423122 | |
| K4SI | C | HV | 2006-08-09 | 2016-11-04 | 2015-09-14 | 0014735138 |
Total historical records: 2.
Pending / Recent Applications for K4SI
No pending or recent applications found for this callsign.