| Callsign | KD3DHS |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-06-05 |
| Effective Date | 2026-06-05 |
| Expire Date | 2036-06-05 |
| Cancel Date | |
| Last Action Date | 2026-06-05 |
| End Date | 2036-06-05 |
| Available Date | 2038-06-06 |
| Applicant Type | I - Individual |
| Entity Name | Mummert, Matthew L |
| Street Address / Locality | 306 S Madison Ave Upper Darby, PA 19082 |
| County | Delaware County |
| Zip Location | 39°57'37.6"N 75°16'13.5"W |
| Maidenhead | FM29ix |
| FRN | 0025519182 |
| Licensee ID/SGIN | L02020886 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-06-05 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-06-05 | LIISS - License Issued |