| Callsign | KA4OSF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-01-03 |
| Effective Date | 2019-01-03 |
| Expire Date | 2029-03-22 |
| Cancel Date | |
| Last Action Date | 2019-01-03 |
| End Date | 2029-03-22 |
| Available Date | 2031-03-23 |
| Applicant Type | I - Individual |
| Entity Name | MACKUS, JOHN |
| Street Address / Locality | 3294 Bedford Cove Southaven, MS 38672 |
| County | DeSoto County |
| Zip Location | 34°54'41.0"N 89°55'40.4"W |
| Maidenhead | EM54av |
| FRN | 0018357947 |
| Licensee ID/SGIN | L01453141 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 5 / MS |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9903228878 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-12-17 | ESCFRN |
| 2009-01-13 | LIREN - License Renewed |
| 2012-12-22 | LIAUA - Administrative Update Applied |
| 2018-03-20 | LIAUA - Administrative Update Applied |
| 2019-01-03 | LIREN - License Renewed |