| Callsign | KN4PPM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2018-10-16 |
| Effective Date | 2019-02-15 |
| Expire Date | 2028-10-16 |
| Cancel Date | 2019-07-23 |
| Last Action Date | 2019-07-23 |
| End Date | 2019-07-23 |
| Available Date | 2021-07-24 |
| Applicant Type | I - Individual |
| Entity Name | Robertson III, William B |
| Street Address / Locality | 4029 Lubbock Pl Charlotte, NC 28215 |
| County | Mecklenburg County |
| Zip Location | 35°14'41.9"N 80°41'36.5"W |
| Maidenhead | EM95pf |
| FRN | 0027875681 |
| Licensee ID/SGIN | L02218190 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | WA4BCN |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008529727 |
| Phonetic weight / Morse weight | 12 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-10-16 | SYSGRT - New Systematic Call Sign Assigned |
| 2018-10-16 | LIISS - License Issued |
| 2019-02-15 | LIMOD - License Modified |
| 2019-07-23 | LICAN - License Canceled |
FCC comments
| 2019-07-23 | Issued vanity call sign. |