| Callsign | W4DMO |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2018-10-23 |
| Effective Date | 2018-10-23 |
| Expire Date | 2028-11-25 |
| Cancel Date | 2025-12-23 |
| Last Action Date | 2025-12-23 |
| End Date | 2025-12-23 |
| Available Date | 2027-12-24 |
| Applicant Type | I - Individual |
| Entity Name | O STEEN SR, DAVID M |
| Street Address / Locality | 6023 ROBBINS CIRCLE SOUTH JACKSONVILLE, FL 32211 |
| County | Duval County |
| Zip Location | 30°19'53.5"N 81°34'57.7"W |
| Maidenhead | EM90fh |
| FRN | 0008076366 |
| Licensee ID/SGIN | L00606632 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KE4DMO |
| Next Callsign | KE4DMO |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0008411678 |
| Phonetic weight / Morse weight | 9 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-11-25 | LIISS - License Issued |
| 2008-11-25 | VANGRT - Vanity Call Sign Assigned |
| 2018-10-23 | LIREN - License Renewed |
| 2025-12-23 | LICAN - License Canceled |
FCC comments
| 2025-12-23 | Issued vanity call sign. |