| Callsign | AI1DX |
|---|---|
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2013-07-16 |
| Effective Date | 2021-04-27 |
| Expire Date | 2023-07-16 |
| Cancel Date | 2025-07-17 |
| Last Action Date | 2025-07-17 |
| End Date | 2023-07-16 |
| Available Date | 2025-08-17 |
| Applicant Type | I - Individual |
| Entity Name | Sinnamo, Jorma |
| Street Address / Locality | 10 Rogers Street, Apt. 819 CAMBRIDGE, MA 021421251 |
| County | Middlesex County |
| Zip Location | 42°21'43.2"N 71°04'53.7"W |
| Maidenhead | FN42li |
| FRN | 0022711204 |
| Licensee ID/SGIN | L01789992 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | KB1ZYS T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-07-16 | LIISS - License Issued |
| 2013-07-16 | VANGRT - Vanity Call Sign Assigned |
| 2016-06-21 | LIAUA - Administrative Update Applied |
| 2021-04-27 | LIAUA - Administrative Update Applied |
| 2025-07-17 | LIEXP - License Expired |