| Callsign | W4DEM |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-07-11 |
| Effective Date | 2017-07-11 |
| Expire Date | 2027-10-01 |
| Cancel Date | |
| Last Action Date | 2017-07-11 |
| End Date | 2027-10-01 |
| Available Date | 2029-10-02 |
| Applicant Type | I - Individual |
| Entity Name | DE MATTEO, WILLIAM M |
| Street Address / Locality | 2610 MORSE LN WOODBRIDGE, VA 22192 |
| County | Prince William County |
| Zip Location | 38°41'01.3"N 77°18'52.8"W |
| Maidenhead | FM18iq |
| FRN | 0016212763 |
| Licensee ID/SGIN | L01255854 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KO4NU A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0007851128 |
| Phonetic weight / Morse weight | 9 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-05-18 | LIMOD - License Modified |
| 2007-07-12 | LIREN - License Renewed |
| 2008-06-18 | LTSFRN |
| 2008-06-18 | LTSFND |
| 2010-02-04 | LIAUA - Administrative Update Applied |
| 2017-07-11 | LIREN - License Renewed |