KE0TSF
Active2x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderDROBKOV, GLEB V
License ClassTechnician
Min. Class RequiredTechnician
LocationWASHINGTON, DC
Grant DateNov 21, 2018
Expiration DateNov 21, 2028
KE0TSF is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DROBKOV, GLEB V in WASHINGTON, DC. 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 Salazar, Trevor C on Nov 1, 2018. KE0TSF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- . ----- - ... ..-.
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Echo Zero Tango Sierra Foxtrot
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedFeb 25, 2026
- System-Generated GrantNov 21, 2018
- License IssuedNov 21, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Salazar, Trevor CFiled Nov 1, 2018Not awardedFCC ↗