K1NDN
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderZACK, RICHARD A
License ClassAdvanced
Min. Class RequiredGeneral
LocationSAN JUAN, PR
Grant DateDec 3, 2025
Expiration DateNov 24, 2035
K1NDN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ZACK, RICHARD A in SAN JUAN, PR. 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 Whiteley, Andre B on Jan 31, 2008. K1NDN has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -. -.. -.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo One November Delta November
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 4, 2025
- License RenewedDec 3, 2025
- License RenewedNov 18, 2015
- License RenewedOct 13, 2005
- Administrative Update AppliedNov 30, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Whiteley, Andre BFiled Jan 31, 2008Not awardedFCC ↗