WA1JHK
Active2x3District 1
No competing applications on record.
License HolderMaciorowski, David R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationLongmont, CO
Grant DateMay 30, 2026
Expiration DateAug 6, 2036
WA1JHK is a 2x3 format amateur radio callsign. It is currently registered to Maciorowski, David R in Longmont, CO. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
.-- .- .---- .--- .... -.-
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Whiskey Alpha One Juliet Hotel Kilo
Readability: 7/10(Good readability)
License History
- License RenewedMay 30, 2026
- License RenewedJul 6, 2016
- License ModifiedNov 19, 2013
- Tax ID (TIN) AddedJun 20, 2006
- License RenewedJun 20, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.