| Callsign | KO1V |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2003-01-27 |
| Effective Date | 2003-01-27 |
| Expire Date | 2013-04-27 |
| Cancel Date | 2015-04-28 |
| Last Action Date | 2025-04-23 |
| End Date | 2013-04-27 |
| Available Date | 2025-05-24 |
| Applicant Type | I - Individual |
| Entity Name | HEYWOOD, DONALD T |
| Street Address / Locality | 127 BERKELEY AVE PORTSMOUTH, RI 02871 |
| County | Newport County |
| Zip Location | 41°35'11.8"N 71°15'33.2"W |
| Maidenhead | FN41io |
| FRN | 0008332355 |
| Licensee ID/SGIN | L00629424 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 1 / 1 / RI |
| Prev Callsign / Prev Class | WA1JMX A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400091609 |
| Phonetic weight / Morse weight | 7 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-01-27 | LITIN - TIN Updated |
| 2003-01-27 | LIREN - License Renewed |
| 2015-04-28 | LIEXP - License Expired |