| Callsign | WD0DDU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-09-19 |
| Effective Date | 2026-09-21 |
| Expire Date | 2036-11-29 |
| Cancel Date | |
| Last Action Date | 2026-09-21 |
| End Date | 2036-11-29 |
| Available Date | 2038-11-30 |
| Applicant Type | I - Individual |
| Entity Name | CAMPBELL, LAYNE S |
| Street Address / Locality | 4239 W DOGWOOD LN JOPLIN, MO 648015904 |
| County | Jasper County |
| Zip Location | 37°06'24.8"N 94°29'51.5"W |
| Maidenhead | EM27sc |
| FRN | 0004834685 |
| Licensee ID/SGIN | L00329797 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012193037 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2001-02-27 | LITIN - TIN Updated |
| 2001-02-27 | LIMOD - License Modified |
| 2006-08-31 | LIREN - License Renewed |
| 2016-09-02 | LIREN - License Renewed |
| 2026-09-19 | LIREN - License Renewed |
| 2026-09-21 | LIAUA - Administrative Update Applied |