K1EDH
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderHammarstrom, Erik
License ClassTechnician
Min. Class RequiredGeneral
LocationSeabrook, NH
Grant DateApr 22, 2022
Expiration DateApr 22, 2032
K1EDH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hammarstrom, Erik in Seabrook, NH. 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 Hammarstrom, Erik D on Apr 4, 2022. K1EDH has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- . -.. ....
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo One Echo Delta Hotel
Readability: 8/10(High readability)
License History
- Administrative Update AppliedNov 21, 2025
- Administrative Update AppliedSep 18, 2025
- Administrative Update AppliedSep 18, 2025
- Administrative Update AppliedSep 17, 2025
- Administrative Update AppliedJan 26, 2024
- Administrative Update AppliedNov 1, 2022
- License IssuedApr 22, 2022
- Vanity Callsign GrantedApr 22, 2022
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hammarstrom, Erik DFiled Apr 4, 2022Not awardedFCC ↗