K4OQ
  Call sign K4OQ was granted to HAUNSCHILD, MAHLON R by the Federal Communications Commission (FCC) on Oct 28, 2020 . The FCC license ID of this call sign is 1938159. More details about call sign K4OQ can be found in the table below. 
    
   | FCC License Id | 1938159 | 
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 | Radio Service Code | HV | 
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 | Description of the Radio service | Vanity | 
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 | Date When the FCC Granted the Authorization | 2020-10-28 | 
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 | Date When the Authorization Has or Will Expire | 2031-01-06 | 
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 | Date on Which the Authorization Was Cancelled | 2023-04-21 | 
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 | Date This Record Was Last Updated. | 2023-04-21 | 
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 | Service Category | Personal Use | 
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 | High-level Service Category Description | Personal Use | 
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 | Licensing Source System | ULS | 
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 | FCC Registration Number (FRN) | 0002871184 | 
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 | License Status Status | Canceled | 
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 | High-level License Status | Cancelled | 
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 | Description of Entity Type | Individual | 
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 | High-level Entity Type Description | Individual | 
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