WA6UPO
Cancelled2x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderMC CLELLAN, CHARLES A
License ClassGeneral
Min. Class RequiredTechnician
LocationSAN JOSE, CA
Grant DateDec 11, 2019
Cancellation DateJun 20, 2026
Available for ApplicationsJun 21, 2028
WA6UPO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by MC CLELLAN, CHARLES A in SAN JOSE, CA. 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 Van Dyke, Nathan F on Sep 4, 2026. WA6UPO has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .- -.... ..- .--. ---
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Alpha Six Uniform Papa Oscar
Readability: 7/10(Good readability)
Available Jun 21, 2028 (604 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Internal Correction AppliedOct 20, 2026
- Internal Correction AppliedOct 20, 2026
- Internal Correction AppliedOct 20, 2026
- License RenewedDec 11, 2019
- License RenewedNov 10, 2009
- License RenewedNov 17, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Van Dyke, Nathan FFiled Sep 4, 2026DismissedFCC ↗