AD7DL
Available2x2District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderSummers, David J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationColumbus, MT
Grant DateApr 26, 2004
Expiration DateJul 15, 2014
Cancellation DateJan 29, 2013
Available for ApplicationsJan 30, 2015
AD7DL is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Summers, David J in Columbus, MT. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Lentz, Derek J on Jun 30, 2021. AD7DL has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.. --... -.. .-..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Alpha Delta Seven Delta Lima
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJan 29, 2013
- Administrative Update AppliedJun 25, 2007
- License IssuedJul 16, 2004
- System-Generated GrantJul 16, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.