WDG4135
  Call sign WDG4135 was granted to BM4 Corporation by the Federal Communications Commission (FCC) on Jun 01, 2012 . The FCC license ID of this call sign is 3382478. More details about call sign WDG4135 can be found in the table below. 
    
  | Call Sign | WDG4135 | 
 | License Holder Name | BM4 Corporation | 
 | Mailing Address Of the Licensee |   74-245 Kealakehe Pkwy #1, Kailua-Kona, HI 96740  | 
 |  View all call signs in ZIP Code 96740 of Hawaii  | 
 | The Attention Line In the Mailing Address | BM4 Corporation | 
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  | FCC License Id | 3382478 | 
 | Radio Service Code | SB | 
 | Description of the Radio service |   Ship Compulsory Equipped  | 
 | Date When the FCC Granted the Authorization | 2012-06-01 | 
 | Date When the Authorization Has or Will Expire | 2022-06-01 | 
 | Date on Which the Authorization Was Cancelled | 2022-08-06 | 
 | Date This Record Was Last Updated. | 2022-08-06 | 
 | Service Category | Safety of Life | 
 | High-level Service Category Description | Safety of Life | 
 | Licensing Source System | ULS | 
 | FCC Registration Number (FRN) | 0021809728 | 
 | License Status Status | Expired | 
 | High-level License Status | Expired | 
 | Description of Entity Type | Corporation | 
 | High-level Entity Type Description | Business | 
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