NN8D
Active2x1District 8
Competitive callsign — 6 applications filed with the FCC.
License HolderZhou, Wei
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationPalo Alto, CA
Grant DateAug 3, 2018
Expiration DateAug 3, 2028
NN8D is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Zhou, Wei in Palo Alto, CA. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Ferrier, Dale A on Jul 25, 2018. NN8D has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -. ---.. -..
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
November November Eight Delta
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJul 21, 2026
- Administrative Update AppliedMay 24, 2022
- Administrative Update AppliedMay 24, 2022
- Administrative Update AppliedMay 24, 2022
- Administrative Update AppliedJul 6, 2019
- Vanity Callsign GrantedAug 3, 2018
- License IssuedAug 3, 2018
- License ExpiredJul 17, 2018
- License RenewedJul 15, 2006
- FRN Association Letter SentJul 15, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.