KD5SFF
Active2x3District 5
No competing applications on record.
License HolderCOOK, FORREST E
License ClassNovice
Min. Class RequiredTechnician
LocationBOULDER, CO
Grant DateFeb 4, 2022
Expiration DateApr 25, 2032
KD5SFF is a 2x3 format amateur radio callsign. It is currently registered to COOK, FORREST E in BOULDER, 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: 32 units(Moderate)
Voice Phonetics
Kilo Delta Five Sierra Foxtrot Foxtrot
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJun 4, 2026
- License RenewedFeb 4, 2022
- Administrative Update AppliedJun 13, 2017
- Administrative Update AppliedNov 1, 2014
- Administrative Update AppliedSep 5, 2012
- License ModifiedMar 9, 2012
- License RenewedFeb 7, 2012
- Administrative Update AppliedJan 14, 2012
- Administrative Update AppliedMar 23, 2010
- Administrative Update AppliedFeb 7, 2006
- License IssuedApr 25, 2002
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.