W4SPJ
Available1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSaldana-Robles, Javier A
License ClassTechnician
Min. Class RequiredGeneral
LocationNaguabo, PR
Grant DateNov 20, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
W4SPJ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Saldana-Robles, Javier A in Naguabo, PR. 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 Janorschke, Steven P on Feb 27, 2004. W4SPJ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- ... .--. .---
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Four Sierra Papa Juliet
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 ExpiredMar 6, 2026
- License RenewedNov 20, 2013
- License IssuedJan 21, 2004
- Vanity Callsign GrantedJan 21, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.