| Callsign | K4AIU |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2023-07-20 |
| Effective Date | 2023-07-20 |
| Expire Date | 2033-07-20 |
| Cancel Date | |
| Last Action Date | 2023-07-20 |
| End Date | 2033-07-20 |
| Available Date | 2035-07-21 |
| Applicant Type | I - Individual |
| Entity Name | Coulter, Douglas E |
| Street Address / Locality | 16546 Loneoak Place Hamilton, VA 20158 |
| County | Loudoun County |
| Zip Location | 39°08'22.7"N 77°39'31.9"W |
| Maidenhead | FM19ed |
| FRN | 0005388996 |
| Licensee ID/SGIN | L00368690 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KG4OAW G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0007756395 |
| Phonetic weight / Morse weight | 12 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-05-24 | LIISS - License Issued |
| 2013-05-24 | VANGRT - Vanity Call Sign Assigned |
| 2013-08-26 | LIMOD - License Modified |
| 2017-04-28 | LIMOD - License Modified |
| 2020-12-24 | LIAUA - Administrative Update Applied |
| 2021-07-08 | LIAUA - Administrative Update Applied |
| 2021-07-08 | LIAUA - Administrative Update Applied |
| 2022-05-04 | LIAUA - Administrative Update Applied |
| 2023-07-20 | LIREN - License Renewed |