AI7D
Cancelled2x1District 7
Competitive callsign — 9 applications filed with the FCC.
License HolderHeckenlaible, Jon M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationHelena, MT
Grant DateDec 17, 2024
Cancellation DateApr 14, 2026
Available for ApplicationsApr 15, 2028
AI7D is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Heckenlaible, Jon M in Helena, MT. This callsign has attracted significant interest in the amateur radio community, with 9 vanity applications filed with the FCC. The most recent was submitted by Wilkerson Jr, James K on Dec 17, 2024. AI7D has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .. --... -..
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
Alpha India Seven Delta
Readability: 7.5/10(High readability)
Available Apr 15, 2028 (590 days remaining)
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License CanceledApr 14, 2026
- License IssuedDec 17, 2024
- Vanity Callsign GrantedDec 17, 2024
- License ExpiredDec 4, 2024
- Administrative Update AppliedFeb 28, 2013
- License RenewedAug 21, 2012
- License RenewedAug 13, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.