| Callsign | KC3HDI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-02-25 |
| Effective Date | 2026-02-25 |
| Expire Date | 2036-05-17 |
| Cancel Date | |
| Last Action Date | 2026-02-25 |
| End Date | 2036-05-17 |
| Available Date | 2038-05-18 |
| Applicant Type | I - Individual |
| Entity Name | Graycar, Michael S |
| Street Address / Locality | 1320 N. Union St Middletown, PA 17057 |
| County | Dauphin County |
| Zip Location | 40°11'36.8"N 76°43'28.5"W |
| Maidenhead | FN10pe |
| FRN | 0025587403 |
| Licensee ID/SGIN | L02026535 / 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 | 0011919080 |
| Phonetic weight / Morse weight | 12 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-05-17 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-05-17 | LIISS - License Issued |
| 2021-12-29 | LIAUA - Administrative Update Applied |
| 2026-02-25 | LIREN - License Renewed |