| Callsign | WO1FFE |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-09-18 |
| Effective Date | 2026-09-18 |
| Expire Date | 2036-09-18 |
| Cancel Date | |
| Last Action Date | 2026-09-18 |
| End Date | 2036-09-18 |
| Available Date | 2038-09-19 |
| Applicant Type | I - Individual |
| Entity Name | Humpherys, Preston S |
| Street Address / Locality | 596 W 50 N Hyrum, UT 843192104 |
| County | Cache County |
| Zip Location | 41°36'13.0"N 111°40'04.2"W |
| Maidenhead | DN41do |
| FRN | 0038626636 |
| Licensee ID/SGIN | L03062092 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 7 / UT |
| Prev Callsign / Prev Class | KM7GYA T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-09-18 | LIISS - License Issued |
| 2026-09-18 | VANGRT - Vanity Call Sign Assigned |