N0SPR
Active1x3District 0
Competitive callsign — 3 applications filed with the FCC.
License HolderSpreitzer, Christopher J
License ClassGeneral
Min. Class RequiredGeneral
LocationSantee, CA
Grant DateMar 17, 2026
Expiration DateMar 17, 2036
N0SPR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Spreitzer, Christopher J in Santee, CA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Spreitzer, Christopher J on Feb 26, 2026. N0SPR has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ----- ... .--. .-.
CW Weight: 35 units(Moderate)
Voice Phonetics
November Zero Sierra Papa Romeo
Readability: 6/10(Good readability)
License History
- Administrative Update AppliedAug 22, 2026
- License IssuedMar 17, 2026
- Vanity Callsign GrantedMar 17, 2026
- License CanceledJun 30, 2000
- License ModifiedMay 3, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.