KI5RDD
Cancelled2x3District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderSEABOCK, MARCUS
License ClassGeneral
Min. Class RequiredTechnician
LocationSANTA FE, NM
Grant DateFeb 2, 2021
Cancellation DateAug 12, 2025
Available for ApplicationsAug 13, 2027
KI5RDD is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by SEABOCK, MARCUS in SANTA FE, NM. 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 Seabock, Marcus on Jan 15, 2021. KI5RDD has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .. ..... .-. -.. -..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo India Five Romeo Delta Delta
Readability: 6.5/10(Good readability)
Available Aug 13, 2027 (336 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 12, 2025
- Administrative Update AppliedMar 25, 2025
- License ModifiedAug 15, 2023
- License IssuedFeb 2, 2021
- Vanity Callsign GrantedFeb 2, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.