K1SDS
Cancelled1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderSchiefelbein, Scott
License ClassTechnician
Min. Class RequiredGeneral
LocationReno, NV
Grant DateDec 31, 2024
Cancellation DateJun 14, 2025
Available for ApplicationsJun 15, 2027
K1SDS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Schiefelbein, Scott in Reno, NV. 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 Skopowski, Stephen D on Aug 30, 2022. K1SDS has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- ... -.. ...
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo One Sierra Delta Sierra
Readability: 7/10(Good readability)
Available Jun 15, 2027 (284 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledJun 14, 2025
- License RenewedDec 31, 2024
- Administrative Update AppliedAug 3, 2021
- Administrative Update AppliedMar 30, 2016
- Administrative Update AppliedJul 8, 2015
- License IssuedNov 11, 2014
- Vanity Callsign GrantedNov 11, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.