K3RLF
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderFOSTER, ROBERT L
License ClassGeneral
Min. Class RequiredGeneral
LocationMartinsburg, PA
Grant DateNov 25, 2020
Expiration DateJan 4, 2031
K3RLF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FOSTER, ROBERT L in Martinsburg, PA. 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 FOSTER, ROBERT L on Dec 15, 2010. K3RLF has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- .-. .-.. ..-.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Three Romeo Lima Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJan 7, 2025
- License RenewedNov 25, 2020
- Administrative Update AppliedJan 27, 2018
- License IssuedJan 4, 2011
- Vanity Callsign GrantedJan 4, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- FOSTER, ROBERT LFiled Dec 15, 2010Not awardedFCC ↗