K1EFW
Individual Licensee
Active
K1EFW is
an <strong class="text-green-700">active</strong>
FCC Amateur Radio license
(General class) issued to JOHN L. HEATON III
in DUNSTABLE, MA
. Granted November 25, 2025
; expires April 12, 2034.
License Details
Licensee Name
JOHN L. HEATON III
Entity Type
Individual
Operator Class
Grant Date
November 25, 2025
Expiration Date
April 12, 2034
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0010472975
Location & Details
Address
255 WESTFORD ST
City / State / ZIP
DUNSTABLE, MA
01827
Browse State
Browse City
Call Sign Group
Group C
(2×3 format, General and above)
Region Code
1
(FCC geographic call sign district)