KM4PTR
Expired2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderLIEN, GREGG R
License ClassAdvanced
Min. Class RequiredTechnician
LocationTAHOE CITY, CA
Grant DateDec 16, 2015
Expiration DateDec 16, 2025
Available for ApplicationsDec 17, 2027
KM4PTR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by LIEN, GREGG R in TAHOE CITY, CA. 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 Forister, Peter H on Dec 5, 2016. KM4PTR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- .--. - .-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Mike Four Papa Tango Romeo
Readability: 7.5/10(High readability)
Available Dec 17, 2027 (505 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantDec 16, 2015
- License IssuedDec 16, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Forister, Peter HFiled Dec 5, 2016Not awardedFCC ↗