| Callsign | AC8TY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-03-04 |
| Effective Date | 2025-03-04 |
| Expire Date | 2035-05-26 |
| Cancel Date | |
| Last Action Date | 2025-03-04 |
| End Date | 2035-05-26 |
| Available Date | 2037-05-27 |
| Applicant Type | I - Individual |
| Entity Name | Johnstone, Christopher P |
| Street Address / Locality | 70 Pacific Street Cambridge, MA 02139 |
| County | Middlesex County |
| Zip Location | 42°21'46.7"N 71°06'12.1"W |
| Maidenhead | FN42ki |
| FRN | 0024629305 |
| Licensee ID/SGIN | L01946491 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 8 / 1 / MA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011467527 |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-05-26 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-05-26 | LIISS - License Issued |
| 2025-03-04 | LIREN - License Renewed |