W4OSF
Call sign W4OSF was granted to BACKUS, EARL L by the Federal Communications Commission (FCC) on Mar 11, 2004 . The FCC license ID of this call sign is 799400. More details about call sign W4OSF can be found in the table below.
| FCC License Id | 799400 |
|---|
| Radio Service Code | HA |
|---|
| Description of the Radio service | Amateur |
|---|
| Date When the FCC Granted the Authorization | 2004-03-11 |
|---|
| Date When the Authorization Has or Will Expire | 2014-05-31 |
|---|
| Date on Which the Authorization Was Cancelled | 2016-06-01 |
|---|
| Date This Record Was Last Updated. | 2016-06-01 |
|---|
| Service Category | Personal Use |
|---|
| High-level Service Category Description | Personal Use |
|---|
| Licensing Source System | ULS |
|---|
| FCC Registration Number (FRN) | 0010550812 |
|---|
| License Status Status | Expired |
|---|
| High-level License Status | Expired |
|---|
| Description of Entity Type | Individual |
|---|
| High-level Entity Type Description | Individual |
|---|
|
