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K7SSN

Active1x3District 7

Competitive callsign — 4 applications filed with the FCC.

License HolderWOLF, FRANK A

License ClassGeneral

Min. Class RequiredGeneral

LocationTUCSON, AZ

Grant DateFeb 19, 2020

Expiration DateMay 2, 2030

K7SSN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WOLF, FRANK A in TUCSON, AZ. 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 Warren, Matthew T on Sep 17, 2020. K7SSN has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- --... ... ... -.

CW Weight: 26 units(Light (fast to send))

Voice Phonetics

Kilo Seven Sierra Sierra November

Readability: 6/10(Good readability)

License History

Administrative Update AppliedJan 25, 2022
License RenewedFeb 19, 2020
License RenewedMar 6, 2010
License ModifiedJul 15, 2000
License IssuedMay 2, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Warren, Matthew TFiled Sep 17, 2020
DismissedFCC ↗
BODE, JON HFiled May 20, 2002
Not awardedFCC ↗
ROBINSON, PATRICIA AFiled Apr 14, 2000
Not awardedFCC ↗
WOLF, FRANK AFiled Apr 14, 2000

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K7SSM K7SSP →

FCC data as of Sep 3, 2026

Not awarded

K7SSN FCC Vanity Status: 4 Competing Applications & History