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

N1SLC

N1SLC 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
Christensen, Sydney L I - Individual T - Technician1 / CT A - Active 2023-08-01 2023-08-01 2033-08-01
Casey, Stephen L I - Individual T - Technician4 / GA C - Canceled 2010-03-23 2010-03-23 2017-06-27 2020-03-23
RENZULLI, MICHAEL J I - Individual T - Technician1 / CT E - Expired 1994-07-14 1994-07-14 2006-07-15 2004-07-14

Retrieving applications for

N1SLC

N1SLC 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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2025-12-16 KC1YQL 1 / ME Porter Jr, Neil A 0011833059
I - Online
MD - Modification 2025-12-16 2026-01-03 G - Granted
Fri 2023-07-14 KC1TDJ 1 / CT Christensen, Sydney L 0010618985
I - Online
MD - Modification 2023-07-17 2023-08-01 G - Granted
Fri 2010-03-05 KJ4SHB 4 / GA Casey, Stephen L 0004149479
I - Online
MD - Modification 2010-03-09 2010-03-23 G - Granted