W1STR
Active1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderSci Tech Amateur Radio Society
Min. Class RequiredGeneral
LocationNatick, MA
Grant DateAug 14, 2018
Expiration DateAug 14, 2028
W1STR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Sci Tech Amateur Radio Society in Natick, MA. 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 Sci Tech Amateur Radio Society on Jul 25, 2018. W1STR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- ... - .-.
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey One Sierra Tango Romeo
Readability: 7/10(Good readability)
License History
- License ModifiedAug 3, 2026
- License IssuedAug 14, 2018
- Vanity Callsign GrantedAug 14, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.