N8ASC
Available1x3District 8
Competitive callsign — 2 applications filed with the FCC.
License HolderKnoepp, William J
License ClassGeneral
Min. Class RequiredGeneral
LocationSaint Louis, MO
Grant DateApr 9, 1999
Expiration DateApr 9, 2009
Cancellation DateApr 12, 2011
Available for ApplicationsApr 10, 2011
N8ASC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Knoepp, William J in Saint Louis, MO. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Cruz, Adelio Angelito S on May 4, 2026. N8ASC has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-. ---.. .- ... -.-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Eight Alpha Sierra Charlie
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 12, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.