| Callsign | KM4PHH |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-12-03 |
| Effective Date | 2025-12-04 |
| Expire Date | 2035-11-25 |
| Cancel Date | |
| Last Action Date | 2025-12-04 |
| End Date | 2035-11-25 |
| Available Date | 2037-11-26 |
| Applicant Type | I - Individual |
| Entity Name | MATTHEWS, MARK D |
| Street Address / Locality | 11387 RIDGEWOOD CIR SEMINOLE, FL 337724113 |
| County | Pinellas County |
| Zip Location | 27°50'36.9"N 82°47'48.1"W |
| Maidenhead | EL87ou |
| FRN | 0025087107 |
| Licensee ID/SGIN | L01986409 / 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 | 0011813904 |
| Phonetic weight / Morse weight | 11 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-11-25 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-11-25 | LIISS - License Issued |
| 2015-12-14 | LIMOD - License Modified |
| 2017-11-07 | LIAUA - Administrative Update Applied |
| 2025-12-03 | LIREN - License Renewed |
| 2025-12-04 | LIAUA - Administrative Update Applied |