WS4FSC
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMaciorowski, David R
License ClassAdvanced
Min. Class RequiredTechnician
LocationLongmont, CO
Grant DateNov 19, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
WS4FSC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Maciorowski, David R in Longmont, CO. 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 West Palm Beach Amateur Radio Club on Nov 1, 2013. WS4FSC has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ... ....- ..-. ... -.-.
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Sierra Four Foxtrot Sierra Charlie
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 6, 2026
- License IssuedNov 19, 2013
- Vanity Callsign GrantedNov 19, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- West Palm Beach Amateur Radio ClubFiled Nov 1, 2013Not awardedFCC ↗