| Callsign | WB6RBJ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-07-15 |
| Effective Date | 2026-07-16 |
| Expire Date | 2036-09-10 |
| Cancel Date | |
| Last Action Date | 2026-07-16 |
| End Date | 2036-09-10 |
| Available Date | 2038-09-11 |
| Applicant Type | I - Individual |
| Entity Name | SINN, FREDERICK M |
| Street Address / Locality | 1729 ROGUE ISLE CT CARLSBAD, CA 920083622 |
| County | San Diego County |
| Zip Location | 33°08'50.3"N 117°19'19.9"W |
| Maidenhead | DM13id |
| FRN | 0015416027 |
| Licensee ID/SGIN | L01184432 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012117541 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-08-21 | LITIN - TIN Updated |
| 2006-08-21 | LIREN - License Renewed |
| 2016-08-16 | LIREN - License Renewed |
| 2016-08-31 | INTDUP |
| 2016-09-01 | AUTHPR - Authorization Printed |
| 2026-07-15 | LIREN - License Renewed |
| 2026-07-16 | LIAUA - Administrative Update Applied |