| Callsign | KM4UDX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-05-02 |
| Effective Date | 2026-05-02 |
| Expire Date | 2036-05-23 |
| Cancel Date | |
| Last Action Date | 2026-05-02 |
| End Date | 2036-05-23 |
| Available Date | 2038-05-24 |
| Applicant Type | I - Individual |
| Entity Name | Taylor, Don D |
| Street Address / Locality | 9823 Fosbak Dr Vienna, VA 22182 |
| County | Fairfax County |
| Zip Location | 38°56'18.3"N 77°16'31.9"W |
| Maidenhead | FM18iw |
| FRN | 0025607243 |
| Licensee ID/SGIN | L02028238 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008565518 |
| Phonetic weight / Morse weight | 12 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-05-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2016-05-23 | LIISS - License Issued |
| 2016-06-16 | LIMOD - License Modified |
| 2019-03-14 | LIMOD - License Modified |
| 2026-03-10 | LIAUA - Administrative Update Applied |
| 2026-05-02 | LIREN - License Renewed |