550SG
  Call sign 550SG was granted to sage-popovich, inc. by the Federal Communications Commission (FCC) on Jun 18, 2009 . The FCC license ID of this call sign is 3112159. More details about call sign 550SG can be found in the table below. 
    
  | Call Sign | 550SG | 
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 | License Holder Name | sage-popovich, inc. | 
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 | Mailing Address Of the Licensee | 1851 Hayes Leonard Road, PO Box One, Valparaiso, IN 46385 | 
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 | View all call signs in ZIP Code 46385 of Indiana | 
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 | The Attention Line In the Mailing Address | Nick Popovich | 
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  | FCC License Id | 3112159 | 
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 | Radio Service Code | AC | 
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 | Description of the Radio service | Aircraft | 
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 | Date When the FCC Granted the Authorization | 2009-06-18 | 
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 | Date When the Authorization Has or Will Expire | 2019-06-18 | 
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 | Date on Which the Authorization Was Cancelled | 2019-08-24 | 
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 | Date This Record Was Last Updated. | 2019-08-24 | 
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 | Service Category | Safety of Life | 
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 | High-level Service Category Description | Safety of Life | 
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 | Licensing Source System | ULS | 
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 | FCC Registration Number (FRN) | 0018874289 | 
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 | License Status Status | Expired | 
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 | High-level License Status | Expired | 
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 | Description of Entity Type | Corporation | 
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 | High-level Entity Type Description | Business | 
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