K7AQ (since 1987)
Retrieving license, trustee, & application history for

K5COH

K5COH is restricted to Technician class operators or higher.
Navigation:
Notes:
  • Column headings link to an explanation of the column.
  • A bold Applicant Type marks a vanity callsign assignment.
  • Active licenses are listed first, then the rest by Effective Date, newest first.
Entity
Name
Applicant
Type
Licensee
Class
Region
/ State
License
Status
Grant
Date
Effective
Date
Cancel
Date
Expire
Date
Yoo, Dongwon I - Individual G - General1 / MA A - Active 2025-06-17 2026-09-21 2035-06-17

Retrieving applications for

K5COH

K5COH is restricted to Technician class operators or higher.
Navigation:
  • An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
  • A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.
Notes:
  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
  • “Granted” means the application was granted, not necessarily with this callsign.
  • Receipt dates more than a month old have a gray background.
Receipt
Date
Applicant
Callsign
Region
/ State
Entity
Name
ULS File
Number
Application
Purpose
Payment
Date
Last Action
Date
Application
Status
Wed 2025-05-28 KC1TEO 1 / MA Yoo, Dongwon 0011586910
I - Online
MD - Modification 2025-05-29 2025-06-17 G - Granted
Thu 2023-10-05 KO4LXT 4 / TN Burks, Roger D 0010720165
I - Online
MD - Modification 2023-10-05 2023-10-24 G - Granted
Tue 2009-02-10 KD0GKW 0 / MO Kingsland, Kary D 0003735198
I - Online
MD - Modification 2009-02-11 2009-02-28 G - Granted
Fri 2000-03-03 KK5KE 5 / TX LAWSON, LARRY L 0000092025
M - Manual
MD - Modification 2000-03-11 2000-03-21 G - Granted