AD1XB
Available2x2District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderGromczynski, Wojciech
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSeattle, WA
Grant DateOct 28, 2017
Expiration DateOct 28, 2027
Cancellation DateNov 28, 2017
Available for ApplicationsNov 29, 2019
AD1XB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Gromczynski, Wojciech in Seattle, WA. 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 Shell, Martin on May 26, 2021. AD1XB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.. .---- -..- -...
CW Weight: 36 units(Moderate)
Voice Phonetics
Alpha Delta One X-ray Bravo
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledNov 28, 2017
- License IssuedOct 28, 2017
- Vanity Callsign GrantedOct 28, 2017
Vanity Application Activity
Competing applications filed with the FCC for this callsign.