| Callsign | W1HDX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-30 |
| Effective Date | 2025-06-02 |
| Expire Date | 2035-06-01 |
| Cancel Date | |
| Last Action Date | 2025-06-02 |
| End Date | 2035-06-01 |
| Available Date | 2037-06-02 |
| Applicant Type | I - Individual |
| Entity Name | DU BOIS, JOHN L |
| Street Address / Locality | 873 HILL ROAD BOXBOROUGH, MA 01719 |
| County | Middlesex County |
| Zip Location | 42°29'09.5"N 71°31'15.5"W |
| Maidenhead | FN42fl |
| FRN | 0009673849 |
| Licensee ID/SGIN | L00988021 / 000 |
| Licensee Class | A - Advanced |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011592740 |
| Phonetic weight / Morse weight | 9 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-03-10 | LIREN - License Renewed |
| 2005-03-10 | LTSFRN |
| 2015-04-04 | LIREN - License Renewed |
| 2025-05-30 | LIREN - License Renewed |
| 2025-06-02 | LIAUA - Administrative Update Applied |