| Callsign | KN4MMR |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2018-05-22 |
| Effective Date | 2023-02-13 |
| Expire Date | 2028-05-22 |
| Cancel Date | |
| Last Action Date | 2023-02-13 |
| End Date | 2028-05-22 |
| Available Date | 2030-05-23 |
| Applicant Type | I - Individual |
| Entity Name | Grantham, Lindsley A |
| Street Address / Locality | 17551 County Road 455 Montverde, FL 34756 |
| County | Lake County |
| Zip Location | 28°35'01.8"N 81°41'08.0"W |
| Maidenhead | EL98do |
| FRN | 0027507490 |
| Licensee ID/SGIN | L02184135 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0010415561 |
| Phonetic weight / Morse weight | 12 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-05-22 | SYSGRT - New Systematic Call Sign Assigned |
| 2018-05-22 | LIISS - License Issued |
| 2023-01-26 | LIAUA - Administrative Update Applied |
| 2023-01-26 | LIAUA - Administrative Update Applied |
| 2023-02-13 | LIMOD - License Modified |