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

K9DTF

K9DTF 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
Linden III, Charles L I - Individual E - Amateur Extra4 / FL A - Active 2019-08-06 2019-09-20 2029-08-06
DAHLER, HARVEY I - Individual P - Technician Plus9 / WI E - Expired 1989-03-28 1989-03-28 2001-03-29 1999-03-28

Retrieving applications for

K9DTF

K9DTF 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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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
Tue 2025-05-20 KJ5JOT 5 / NM Ferguson, David T 0011575910
I - Online
MD - Modification 2025-05-20 2025-06-07 G - Granted
Tue 2019-08-06 KD9NBV 9 / IL Pendergast, Jacob R 0008756342
I - Online
MD - Modification (none) 2019-08-24 G - Granted
Fri 2019-07-19 KN4VTP 4 / FL Linden III, Charles L 0008733904
I - Online
MD - Modification (none) 2019-08-06 G - Granted