K4ISV
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFOSTER, ELZA E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLEITCHFIELD, KY
Grant DateNov 29, 2023
Expiration DateNov 29, 2033
K4ISV is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FOSTER, ELZA E in LEITCHFIELD, KY. 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 Manganella, James J on Nov 23, 2011. K4ISV has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .. ... ...-
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Kilo Four India Sierra Victor
Readability: 7/10(Good readability)
License History
- License RenewedNov 29, 2023
- License RenewedAug 19, 2013
- License RenewedAug 21, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Manganella, James JFiled Nov 23, 2011DismissedFCC ↗