| Callsign | KM4OSZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-08-23 |
| Effective Date | 2025-08-23 |
| Expire Date | 2035-11-09 |
| Cancel Date | |
| Last Action Date | 2025-08-23 |
| End Date | 2035-11-09 |
| Available Date | 2037-11-10 |
| Applicant Type | I - Individual |
| Entity Name | PLANTE, JOHN G |
| Street Address / Locality | 934 LAURELWOOD WAY LANDRUM, SC 29356 |
| County | Greenville County |
| Zip Location | 35°08'31.5"N 82°16'51.0"W |
| Maidenhead | EM85ud |
| FRN | 0025038316 |
| Licensee ID/SGIN | L01982450 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011699679 |
| Phonetic weight / Morse weight | 12 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-11-09 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-11-09 | LIISS - License Issued |
| 2016-02-11 | LIMOD - License Modified |
| 2025-08-23 | LIREN - License Renewed |