| Callsign | W4RIS |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2023-10-20 |
| Effective Date | 2025-12-02 |
| Expire Date | 2034-01-17 |
| Cancel Date | |
| Last Action Date | 2025-12-02 |
| End Date | 2034-01-17 |
| Available Date | 2036-01-18 |
| Applicant Type | I - Individual |
| Entity Name | Van Dam, Willem J |
| Street Address / Locality | 11390 Woodchuck Lane Boca Raton, FL 33428 |
| County | Palm Beach County |
| Zip Location | 26°21'10.5"N 80°12'28.6"W |
| Maidenhead | EL96vi |
| FRN | 0005429543 |
| Licensee ID/SGIN | L00414889 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KG4PVX G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-01-17 | LIISS - License Issued |
| 2004-01-17 | VANGRT - Vanity Call Sign Assigned |
| 2013-07-24 | LIAUA - Administrative Update Applied |
| 2013-12-25 | LIREN - License Renewed |
| 2023-10-20 | LIREN - License Renewed |
| 2025-12-02 | LIAUA - Administrative Update Applied |