AC1MD
Active2x2District 1
Competitive callsign — 1 application filed with the FCC.
License HolderDooley, Mark N
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHolliston, MA
Grant DateMay 27, 2026
Expiration DateMay 27, 2036
AC1MD is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Dooley, Mark N in Holliston, MA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Dooley, Mark N on May 6, 2026. AC1MD has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. .---- -- -..
CW Weight: 36 units(Moderate)
Voice Phonetics
Alpha Charlie One Mike Delta
Readability: 8.5/10(High readability)
License History
- License IssuedMay 27, 2026
- Vanity Callsign GrantedMay 27, 2026
- License CanceledDec 28, 2021
- License IssuedNov 4, 2021
- System-Generated GrantNov 4, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Dooley, Mark NFiled May 6, 2026Not awardedFCC ↗