W1DSZ
  Call sign W1DSZ was granted to ROSENTHAL, MORRIS H by the Federal Communications Commission (FCC) on Feb 23, 2005 . The FCC license ID of this call sign is 781477. More details about call sign W1DSZ can be found in the table below. 
    
  | Call Sign | W1DSZ | 
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 | License Holder Name | ROSENTHAL, MORRIS H | 
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 | Location of the Licensee | BELMONT, MA 02179 | 
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  | FCC License Id | 781477 | 
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 | Radio Service Code | HA | 
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 | Description of the Radio service | Amateur | 
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 | Date When the FCC Granted the Authorization | 2005-02-23 | 
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 | Date When the Authorization Has or Will Expire | 2015-03-22 | 
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 | Date on Which the Authorization Was Cancelled | 2017-03-24 | 
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 | Date This Record Was Last Updated. | 2017-03-24 | 
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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) | 0012860912 | 
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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 | Individual | 
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 | High-level Entity Type Description | Individual | 
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