N3TTB
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderMapes, Michael R
License ClassGeneral
Min. Class RequiredGeneral
LocationChadds Ford, PA
Grant DateJul 10, 2018
Expiration DateJul 10, 2028
N3TTB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mapes, Michael R in Chadds Ford, PA. 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 Mapes, Michael R on Jun 22, 2018. N3TTB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- - - -...
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
November Three Tango Tango Bravo
Readability: 7.5/10(High readability)
License History
- License IssuedJul 10, 2018
- Vanity Callsign GrantedJul 10, 2018
- License ExpiredNov 11, 2016
- FRN Association Letter SentSep 14, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mapes, Michael RFiled Jun 22, 2018Not awardedFCC ↗