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

K3KO

K3KO is restricted to Amateur Extra class operators.
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
OTTO, CHRISTIAN J I - Individual E - Amateur Extra9 / IL A - Active 2023-01-27 2023-01-27 2033-01-27
ALSOP, BRIAN H I - Individual E - Amateur Extra4 / FL E - Expired 2010-10-12 2015-12-21 2023-01-04 2020-12-31

Retrieving applications for

K3KO

K3KO is restricted to Amateur Extra class operators.
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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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
Tue 2023-01-17 KC3FWF 3 / MD Orrson, Kathleen O 0010375674
I - Online
MD - Modification (none) 2023-02-02 D - Dismissed
Tue 2023-01-10 NU1D 9 / IL KOMATSU, EIJI 0010344279
I - Online
AM - Amendment 2023-01-09 2023-01-28 G - Granted
Mon 2023-01-09 K9MFT 9 / IL OTTO, CHRISTIAN J 0010335496
I - Online
AM - Amendment 2023-01-03 2023-01-27 G - Granted
Tue 2023-01-03 KX4NT – / AP Arbogast, Jason A 0010334804
I - Online
MD - Modification 2023-01-03 2023-01-21 G - Granted
Fri 2022-12-30 KN6WEX 6 / CA Bae, Tae Won 0010334014
I - Online
MD - Modification 2023-01-03 2023-01-18 D - Dismissed
Thu 2022-12-22 KQ4AGR 4 / FL Duncan, David 0010322737
I - Online
MD - Modification 2022-12-22 2023-01-10 G - Granted
Thu 2022-11-10 KN6WEX 6 / CA Bae, Tae Won 0010265313
I - Online
AM - Amendment 2022-11-03 2022-11-29 D - Dismissed
Tue 2021-01-05 KW4OR 4 / TN Miller, Brent K 0009355906
I - Online
MD - Modification (none) 2021-01-23 D - Dismissed
Tue 2015-10-06 KC3FCY 3 / MD Bartz, Hans-Dieter 0006972130
I - Online
MD - Modification (none) 2015-10-24 D - Dismissed
Fri 2008-02-01 KB3MVM 3 / MD Harris, Mathew W 0003311790
I - Online
MD - Modification 2008-02-02 2008-02-20 D - Dismissed