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

N4DTO

N4DTO is restricted to Technician class operators or higher.
N4DTO is c - canceled and is available.
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
Smith, William R I - Individual E - Amateur Extra0 / MO C - Canceled 2016-08-05 2023-06-27 2023-07-14 2026-08-05
SIEGENTHALER, PETER W I - Individual G - General4 / FL E - Expired 1996-11-04 1996-11-04 2007-04-04 2005-04-03

Retrieving applications for

N4DTO

N4DTO is restricted to Technician class operators or higher.
N4DTO is c - canceled and is available.
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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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
Mon 2016-07-18 KM4VJY 4 / NC Smith, William R 0007344559
I - Online
MD - Modification (none) 2016-08-05 G - Granted
Thu 2015-01-08 KM4APJ 4 / NC Troy, David D 0006610655
I - Online
MD - Modification 2015-01-08 2015-01-27 G - Granted