| Callsign | KK4RDX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-15 |
| Effective Date | 2025-05-15 |
| Expire Date | 2035-05-15 |
| Cancel Date | |
| Last Action Date | 2025-05-15 |
| End Date | 2035-05-15 |
| Available Date | 2037-05-16 |
| Applicant Type | I - Individual |
| Entity Name | Santelli, Matthew C |
| Street Address / Locality | 1165 Onondaga Rd Holt, MI 48842 |
| County | Ingham County |
| Zip Location | 42°38'00.7"N 84°32'17.1"W |
| Maidenhead | EN72rp |
| FRN | 0022700496 |
| Licensee ID/SGIN | L01788930 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 8 / MI |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005780424 |
| Phonetic weight / Morse weight | 13 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-05-15 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-05-15 | LIISS - License Issued |
| 2025-05-15 | LIREN - License Renewed |