RR00138819

Call sign RR00138819 was granted to Helmly Jr, David K by the Federal Communications Commission (FCC) on Dec 20, 2017 . The FCC license ID of this call sign is 3985714. More details about call sign RR00138819 can be found in the table below.

Call Sign	RR00138819
License Holder Name	Helmly Jr, David K
Location of the Licensee	Annapolis, MD 21403
View all call signs in ZIP Code 21403 of Maryland
The Attention Line In the Mailing Address	David K Helmly Jr

FCC License Id	3985714
Radio Service Code	RR
Description of the Radio service	Restricted Operator
Date When the FCC Granted the Authorization	2017-12-20
Date When the Authorization Has or Will Expire
Date on Which the Authorization Was Cancelled
Date This Record Was Last Updated.	2017-12-20
Service Category	Safety of Life
High-level Service Category Description	Safety of Life
Licensing Source System	ULS
FCC Registration Number (FRN)	0027088434
License Status Status	Active
High-level License Status	Active
Description of Entity Type	Individual
High-level Entity Type Description	Individual