W6MRR
Active1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderRothfield, Martin R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBerkeley, CA
Grant DateOct 26, 2024
Expiration DateNov 4, 2034
W6MRR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rothfield, Martin R in Berkeley, CA. 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 Rothfield, Martin R on Oct 16, 2014. W6MRR has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.... -- .-. .-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Six Mike Romeo Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedOct 26, 2024
- Administrative Update AppliedOct 15, 2024
- Administrative Update AppliedOct 12, 2024
- Administrative Update AppliedOct 10, 2024
- Vanity Callsign GrantedNov 4, 2014
- License IssuedNov 4, 2014
- License ExpiredFeb 13, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Rothfield, Martin RFiled Oct 16, 2014Not awardedFCC ↗