4AT

Call sign 4AT was granted to Gifford, David K by the Federal Communications Commission (FCC) on Feb 25, 2012 . The FCC license ID of this call sign is 2402400. More details about call sign 4AT can be found in the table below.

Call Sign	4AT
License Holder Name	Gifford, David K
Location of the Licensee	Cambridge, MA 02139
View all call signs in ZIP Code 02139 of Massachusetts

FCC License Id	2402400
Radio Service Code	AC
Description of the Radio service	Aircraft
Date When the FCC Granted the Authorization	2012-02-25
Date When the Authorization Has or Will Expire	2022-04-17
Date on Which the Authorization Was Cancelled	2022-05-25
Date This Record Was Last Updated.	2022-05-25
Service Category	Safety of Life
High-level Service Category Description	Safety of Life
Licensing Source System	ULS
FCC Registration Number (FRN)	0006862882
License Status Status	Terminated
High-level License Status	Terminated
Description of Entity Type	Individual
High-level Entity Type Description	Individual