N1DDH
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderSEYMOUR III, HORACE W
License ClassGeneral
Min. Class RequiredGeneral
LocationLITCHFIELD, NH
Grant DateMar 24, 2026
Expiration DateJun 13, 2036
N1DDH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SEYMOUR III, HORACE W in LITCHFIELD, 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 Hanson, Dale D on Jan 19, 2005. N1DDH has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- -.. -.. ....
CW Weight: 31 units(Moderate)
Voice Phonetics
November One Delta Delta Hotel
Readability: 7.5/10(High readability)
License History
- License RenewedMar 24, 2026
- License ModifiedMay 10, 2024
- License RenewedApr 5, 2016
- License RenewedJun 13, 2006
- FRN Association Letter SentJun 7, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hanson, Dale DFiled Jan 19, 2005Not awardedFCC ↗