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

N9CSI

N9CSI 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
CENTROWITZ, DAVID I - Individual E - Amateur Extra4 / FL A - Active 2024-09-13 2026-06-18 2034-09-13

Retrieving applications for

N9CSI

N9CSI 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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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
Mon 2024-08-26 KQ4RHZ 4 / FL CENTROWITZ, DAVID 0011217036
I - Online
MD - Modification 2024-08-26 2024-09-13 G - Granted
Wed 2021-12-01 KD9TXR 9 / IL Fiene, Harold J 0009816897
I - Online
MD - Modification (none) 2021-12-21 G - Granted
Thu 2014-05-15 KD4TVB 4 / NC CASSIDY, CHARLES P 0006285203
I - Online
MD - Modification 2014-05-15 2014-06-03 G - Granted
Thu 2006-04-27 KC0WGO 0 / MO Campbell, Gregory R 0002585066
I - Online
MD - Modification 2006-04-28 2006-05-16 G - Granted
Mon 2003-03-10 KC9DHT 9 / IL Hensler Jr, Fred R 0001226815
I - Online
MD - Modification 2003-03-11 2003-03-28 G - Granted