| Callsign | WO1F |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-12-29 |
| Effective Date | 2020-12-29 |
| Expire Date | 2030-12-31 |
| Cancel Date | |
| Last Action Date | 2020-12-29 |
| End Date | 2030-12-31 |
| Available Date | 2033-01-01 |
| Applicant Type | I - Individual |
| Entity Name | PRESTON, RALPH R |
| Street Address / Locality | 1658 E Diego Dr Casa Grande, AZ 85122 |
| County | Pinal County |
| Zip Location | 32°55'01.7"N 111°44'39.1"W |
| Maidenhead | DM42dw |
| FRN | 0004098364 |
| Licensee ID/SGIN | L00293019 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 1 / 7 / AZ |
| Prev Callsign / Prev Class | KA1RZP A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009347442 |
| Phonetic weight / Morse weight | 7 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-10-19 | LIREN - License Renewed |
| 2010-11-03 | LIREN - License Renewed |
| 2020-12-29 | LIREN - License Renewed |