Field Name · Applicant
Italic names are derived; accent values differ from the applicant’s prior license.
| Applicant Type | I - Individual |
|---|
| Entity Type | L - Licensee or Assignee |
|---|
| Entity Name | SINN, FREDERICK M |
|---|
| Attention | |
|---|
| First Name / Middle Init / Last Name / Name Suffix | FREDERICK M SINN |
|---|
| Street Address | 1729 ROGUE ISLE CT |
|---|
| Po Box | |
|---|
| Locality | CARLSBAD |
|---|
| County | San Diego County |
|---|
| State | CA - California |
|---|
| Postal Code | 920083622 |
|---|
| Zip Location | 33°08'50.3"N 117°19'19.9"W |
|---|
| Maidenhead | DM13id |
|---|
| FRN | 0015416027 |
|---|
| Geo Region | 6 / CA |
|---|
| Licensee ID/SGIN | L01184432 / 000 |
|---|
| Callsign | WB6RBJ |
|---|
| Last Action Date | 2026-07-16 |
|---|
| Radio Service | HA - Amateur |
|---|
| App Purpose | AU - Administrative Update |
|---|
| App Source | B - Batch |
|---|
| App Status | G - Granted |
|---|
| Entered Timestamp | 2026-07-16 |
|---|
| Fee Control Num | |
|---|
| Orig Purpose | AU - Administrative Update |
|---|
| Receipt Date | Thu 2026-07-16 |
|---|
| Payment Date | |
|---|
| Is From Vec | · Y |
|---|
| Is Trustee | |
|---|
| Operator Group | |
|---|
| Licensee Class | |
|---|
| New Seq Callsign | N |
|---|
| Trustee Callsign | |
|---|
| Trustee Name | |
|---|
| ULS Group / ULS Region | / 6 |
|---|
| Prev Callsign / Prev Class | |
|---|
| Vanity Relationship | |
|---|
| Vanity Type | |
|---|
| Fee Exempt / Waiver | N / |
|---|