W7SNB
Active1x3District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderIRIZARRY, EFREN
License ClassTechnician
Min. Class RequiredGeneral
LocationRIO PIEDRAS, PR
Grant DateFeb 5, 2022
Expiration DateFeb 5, 2032
W7SNB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by IRIZARRY, EFREN in RIO PIEDRAS, PR. 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 Bowman, Shanna N on Jan 18, 2022. W7SNB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... ... -. -...
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Whiskey Seven Sierra November Bravo
Readability: 6.5/10(Good readability)
License History
- License ModifiedFeb 22, 2022
- License IssuedFeb 5, 2022
- Vanity Callsign GrantedFeb 5, 2022
Vanity Application Activity
Competing applications filed with the FCC for this callsign.