CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/N7ZHK

← Back to results

N7ZHK

Active1x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderMattes, Sandra L

License ClassTechnician

Min. Class RequiredGeneral

LocationPasco, WA

Grant DateJun 14, 2022

Expiration DateJun 23, 2032

N7ZHK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mattes, Sandra L in Pasco, WA. 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 Stewart, Nathan L on May 24, 2021. N7ZHK has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

November Seven Zulu Hotel Kilo

Readability: 7/10(Good readability)

License History

License RenewedJun 14, 2022
Administrative Update AppliedSep 11, 2018
Authorization PrintedOct 14, 2015
Reference Copy Duplicate RequestedOct 13, 2015
Administrative Update AppliedApr 30, 2015
License RenewedApr 10, 2012
Administrative Update AppliedMar 15, 2011
Administrative Update AppliedJan 15, 2008
License RenewedApr 26, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Stewart, Nathan LFiled May 24, 2021
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← N7ZHJ N7ZHL →

FCC data as of Sep 4, 2026

N7ZHK FCC Vanity Status: 1 Competing Application & History