W7SER
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderAmaral, Sergio
License ClassGeneral
Min. Class RequiredGeneral
LocationMissouri City, TX
Grant DateMar 12, 2022
Expiration DateMar 12, 2032
W7SER is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Amaral, Sergio in Missouri City, TX. 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 Amaral, Sergio on Dec 14, 2011. W7SER has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... ... . .-.
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Whiskey Seven Sierra Echo Romeo
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 12, 2022
- License ModifiedNov 17, 2016
- Administrative Update AppliedJun 3, 2015
- License IssuedJan 4, 2012
- Vanity Callsign GrantedJan 4, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Amaral, SergioFiled Dec 14, 2011Not awardedFCC ↗