| Callsign | AD2DU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-03-14 |
| Effective Date | 2025-09-19 |
| Expire Date | 2032-03-14 |
| Cancel Date | |
| Last Action Date | 2025-09-19 |
| End Date | 2032-03-14 |
| Available Date | 2034-03-15 |
| Applicant Type | I - Individual |
| Entity Name | RANKIN, ALEXANDER S |
| Street Address / Locality | 4 Walker Drive South Yorktown Heights, NY 10598 |
| County | Westchester County |
| Zip Location | 41°17'17.6"N 73°47'31.9"W |
| Maidenhead | FN31cg |
| FRN | 0032090342 |
| Licensee ID/SGIN | L02536264 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 2 / 2 / NY |
| Prev Callsign / Prev Class | KD2YYG G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 56 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-04-18 | LIISS - License Issued |
| 2022-04-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-09-29 | LIAUA - Administrative Update Applied |
| 2025-09-19 | LIAUA - Administrative Update Applied |