N8OTA
Active1x3District 8
Competitive callsign — 1 application filed with the FCC.
License HolderIsaacson, Mark R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHancock, MI
Grant DateJun 9, 2026
Expiration DateJun 9, 2036
N8OTA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Isaacson, Mark R in Hancock, MI. 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 Isaacson, Mark R on May 22, 2026. N8OTA has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ---.. --- - .-
CW Weight: 31 units(Moderate)
Voice Phonetics
November Eight Oscar Tango Alpha
Readability: 7.5/10(High readability)
License History
- License IssuedJun 9, 2026
- Vanity Callsign GrantedJun 9, 2026
- License ExpiredJun 5, 2013
- License RenewedMar 21, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Isaacson, Mark RFiled May 22, 2026Not awardedFCC ↗