| Callsign | W4OPI |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-12-09 |
| Effective Date | 2025-12-09 |
| Expire Date | 2035-12-09 |
| Cancel Date | |
| Last Action Date | 2025-12-09 |
| End Date | 2035-12-09 |
| Available Date | 2037-12-10 |
| Applicant Type | I - Individual |
| Entity Name | Dyess Jr, Larry W |
| Street Address / Locality | 833 Lynn Ct Mobile, AL 36695 |
| County | Mobile County |
| Zip Location | 30°37'42.2"N 88°16'49.1"W |
| Maidenhead | EM50up |
| FRN | 0024990046 |
| Licensee ID/SGIN | L01978540 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | KM4OIM |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-11-21 | LIISS - License Issued |
| 2015-11-21 | VANGRT - Vanity Call Sign Assigned |
| 2019-05-21 | LIAUA - Administrative Update Applied |
| 2021-03-30 | LIAUA - Administrative Update Applied |
| 2023-07-04 | LIAUA - Administrative Update Applied |
| 2023-07-04 | LIAUA - Administrative Update Applied |
| 2025-12-09 | LIREN - License Renewed |