KR7M
Active2x1District 7
Competitive callsign — 23 applications filed with the FCC.
License HolderMC BRIDE II, WILLIAM R
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationTucson, AZ
Grant DateAug 2, 2022
Expiration DateAug 2, 2032
KR7M is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by MC BRIDE II, WILLIAM R in Tucson, AZ. This callsign has attracted significant interest in the amateur radio community, with 23 vanity applications filed with the FCC. The most recent was submitted by WARZEHA, GERALD J on Jul 27, 2022. KR7M has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. --... --
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Romeo Seven Mike
Readability: 8/10(High readability)
License History
- Administrative Update AppliedFeb 7, 2026
- Vanity Callsign GrantedAug 2, 2022
- License IssuedAug 2, 2022
- License CanceledJul 14, 2020
- License IssuedAug 20, 2019
- Vanity Callsign GrantedAug 20, 2019
- Internal Correction AppliedJul 1, 2019
- Internal Correction AppliedJul 1, 2019
- License RenewedMar 25, 2008
- FRN Association Letter SentAug 31, 2005
- Administrative Update AppliedAug 31, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.