| Callsign | N1HHD |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2000-02-22 |
| Effective Date | 2000-05-02 |
| Expire Date | 2010-02-22 |
| Cancel Date | 2012-02-23 |
| Last Action Date | 2012-02-23 |
| End Date | 2010-02-22 |
| Available Date | 2012-03-25 |
| Applicant Type | I - Individual |
| Entity Name | Dam, Quyen G |
| Street Address / Locality | 5 Woodhill Road Milford, MA 01757 |
| County | Worcester County |
| Zip Location | 42°09'31.3"N 71°31'17.1"W |
| Maidenhead | FN42fd |
| FRN | 0001819937 |
| Licensee ID/SGIN | L00209932 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | KA1MSW P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400070840 |
| Phonetic weight / Morse weight | 10 / 58 |