WDFJ
Call sign WDFJ was granted to MERCER, DAVID W by the Federal Communications Commission (FCC) on Feb 17, 2012 . The FCC license ID of this call sign is 2388820. More details about call sign WDFJ can be found in the table below.
| FCC License Id | 2388820 |
| Radio Service Code | SB |
| Description of the Radio service | Ship Compulsory Equipped |
| Date When the FCC Granted the Authorization | 2012-02-17 |
| Date When the Authorization Has or Will Expire | 2022-03-07 |
| Date on Which the Authorization Was Cancelled | 2022-05-07 |
| Date This Record Was Last Updated. | 2022-05-07 |
| Service Category | Safety of Life |
| High-level Service Category Description | Safety of Life |
| Licensing Source System | ULS |
| FCC Registration Number (FRN) | 0006595235 |
| License Status Status | Expired |
| High-level License Status | Expired |
| Description of Entity Type | Individual |
| High-level Entity Type Description | Individual |
|