N1PI
Active1x2District 1
Competitive callsign — 7 applications filed with the FCC.
License HolderCrain, Robert W
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationNiangua, MO
Grant DateAug 28, 2020
Expiration DateAug 28, 2030
N1PI is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Crain, Robert W in Niangua, MO. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by SHORT, ROBERT L on Oct 26, 2009. N1PI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- .--. ..
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November One Papa India
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedAug 12, 2025
- License RenewedAug 28, 2020
- License IssuedNov 7, 2009
- Vanity Callsign GrantedNov 7, 2009
- License ExpiredOct 16, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.