K1GRL
Available1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderLaCosse, Gregory R
License ClassGeneral
Min. Class RequiredGeneral
LocationPhoenix, AZ
Grant DateDec 14, 2007
Expiration DateDec 14, 2017
Cancellation DateOct 17, 2017
Available for ApplicationsOct 18, 2019
K1GRL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by LaCosse, Gregory R in Phoenix, AZ. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Lake, Gary R on Feb 4, 2025. K1GRL has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- --. .-. .-..
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo One Golf Romeo Lima
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledOct 17, 2017
- License ModifiedAug 24, 2010
- License IssuedDec 14, 2007
- Vanity Callsign GrantedDec 14, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.