K4ISG
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderWEINSTOCK, ROBERT B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTAKOMA PARK, MD
Grant DateApr 7, 2023
Expiration DateApr 7, 2033
K4ISG is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WEINSTOCK, ROBERT B in TAKOMA PARK, MD. 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 Burdette, Gary L on Mar 20, 2023. K4ISG has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .. ... --.
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Kilo Four India Sierra Golf
Readability: 7.5/10(High readability)
License History
- License ModifiedApr 19, 2023
- License IssuedApr 7, 2023
- Vanity Callsign GrantedApr 7, 2023
Vanity Application Activity
Competing applications filed with the FCC for this callsign.