W1JMH
Available1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderHimmelfarb, Martin
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationST PETERSBURG, FL
Grant DateNov 19, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
W1JMH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Himmelfarb, Martin in ST PETERSBURG, FL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Hubbard, Jonathan M on Jul 30, 2009. W1JMH has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- .--- -- ....
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey One Juliet Mike Hotel
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 6, 2026
- Administrative Update AppliedJul 14, 2017
- License RenewedNov 19, 2013
- Administrative Update AppliedDec 8, 2011
- Administrative Update AppliedSep 11, 2007
- License ModifiedAug 31, 2006
- License IssuedFeb 13, 2004
- Vanity Callsign GrantedFeb 13, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.