K7OIL
Available1x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderPATE, WILLIAM F
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWICHITA, KS
Grant DateSep 10, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
K7OIL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by PATE, WILLIAM F in WICHITA, KS. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by McElhinny, Charlas W on Sep 8, 2026. K7OIL has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... --- .. .-..
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Seven Oscar India Lima
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
- Administrative Update AppliedApr 25, 2019
- Administrative Update AppliedAug 29, 2017
- License RenewedSep 10, 2013
- License ModifiedJun 1, 2004
- License ModifiedNov 26, 2003
- License IssuedNov 25, 2003
- Vanity Callsign GrantedNov 25, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.