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

K4MTU

K4MTU 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
Kneer, Ryan I - Individual T - Technician4 / VA A - Active 2025-06-17 2025-06-17 2035-06-17
Urbano, Richard C I - Individual G - General4 / TN E - Expired 2012-10-02 2012-10-12 2024-10-03 2022-10-02

Retrieving applications for

K4MTU

K4MTU 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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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
Thu 2025-05-29 KR4DII 4 / VA Kneer, Ryan 0011583300
I - Online
AM - Amendment 2025-05-27 2025-06-17 G - Granted
Fri 2012-09-14 KK4KVU 4 / TN Urbano, Richard C 0005394078
I - Online
MD - Modification 2012-09-14 2012-10-02 G - Granted
Tue 2004-12-14 N5NW 8 / OH WATT, MARTIN D 0001970058
I - Online
MD - Modification 2004-12-15 2005-01-04 G - Granted