| Callsign | WB6UQT |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-09-03 |
| Effective Date | 2025-09-05 |
| Expire Date | 2035-09-26 |
| Cancel Date | |
| Last Action Date | 2025-09-05 |
| End Date | 2035-09-26 |
| Available Date | 2037-09-27 |
| Applicant Type | I - Individual |
| Entity Name | VAN DER OUDERMEULEN, JAN J |
| Street Address / Locality | 6633 COVEY RD FORESTVILLE, CA 954369615 |
| County | Sonoma County |
| Zip Location | 38°29'12.6"N 122°54'20.2"W |
| Maidenhead | CM88nl |
| FRN | 0010500528 |
| Licensee ID/SGIN | L00824137 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011728054 |
| Phonetic weight / Morse weight | 12 / 70 |