WDJ6864
  Call sign WDJ6864 was granted to Grudin, Jeffrey S by the Federal Communications Commission (FCC) on Jul 29, 2017 . The FCC license ID of this call sign is 3943646. More details about call sign WDJ6864 can be found in the table below. 
    
   | FCC License Id | 3943646 | 
|---|
 | Radio Service Code | SA | 
|---|
 | Description of the Radio service | Ship Recreational or Voluntarily Equipped | 
|---|
 | Date When the FCC Granted the Authorization | 2017-07-29 | 
|---|
 | Date When the Authorization Has or Will Expire | 2027-07-29 | 
|---|
 | Date on Which the Authorization Was Cancelled |  | 
|---|
 | Date This Record Was Last Updated. | 2018-04-17 | 
|---|
 | Service Category | Safety of Life | 
|---|
 | High-level Service Category Description | Safety of Life | 
|---|
 | Licensing Source System | ULS | 
|---|
 | FCC Registration Number (FRN) | 0010317766 | 
|---|
 | License Status Status | Active | 
|---|
 | High-level License Status | Active | 
|---|
 | Description of Entity Type | Individual | 
|---|
 | High-level Entity Type Description | Individual | 
|---|
 |  |