K5DLT
Active1x3District 5
Competitive callsign — 7 applications filed with the FCC.
License HolderMACIOROWSKI, ROBERT J
License ClassTechnician
Min. Class RequiredGeneral
LocationNEWINGTON, CT
Grant DateJul 14, 2026
Expiration DateSep 10, 2036
K5DLT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MACIOROWSKI, ROBERT J in NEWINGTON, CT. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Tillotson, David L on Jan 23, 2020. K5DLT has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... -.. .-.. -
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Kilo Five Delta Lima Tango
Readability: 8/10(High readability)
License History
- License RenewedJul 14, 2026
- Administrative Update AppliedDec 9, 2025
- Administrative Update AppliedJul 26, 2018
- Vanity Callsign GrantedSep 10, 2016
- License IssuedSep 10, 2016
- License CanceledApr 17, 2007
- License ModifiedMar 29, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.