K7AQ (since 1987)
Retrieving licensee (FRN) callsign history for

0003545191

Navigation:
  • Scroll down to this licensee’s applications.
  • A Callsign opens its license & application history; an Entity Name opens the Licensee ID history.
  • A Grant Date opens that day’s processing; an Effective Date opens the license record.
Notes:
  • A bold Callsign was assigned as a vanity callsign.
  • Active licenses are listed first, then by Effective Date; one table per Licensee ID.

With Licensee ID = ‘L00240384’

CallsignRegion
/ State
Entity
Name
Applicant
Type
Licensee
Class
License
Status
Grant
Date
Effective
Date
Cancel
Date
Expire
Date
KV4GK4 / NC ROSENBLUM, DAVID N I - Individual A - Advanced A - Active 2018-06-27 2025-12-11 2028-09-23
KE6SA4 / VA ROSENBLUM, DAVID N I - Individual A - Advanced C - Canceled 1998-09-23 2002-05-14 2002-05-30 2008-09-23

Retrieving licensee (FRN) application history for

0003545191

Navigation:
Notes:
  • The callsign a granted application received is shown bold on a green background, inferred from a same-day license grant on this FRN.
  • Receipt dates more than a month old have a gray background.
Receipt
Date
Applicant
Callsign
Region
/ State
Licensee
Class
ULS File
Number
Application
Purpose
Payment
Date
Last Action
Date
Application
Status
Vanity callsign(s)
applied for
Wed 2025-12-10 KV4GK 4 / NC A - Advanced 0011824276
I - Online
AU - Administrative Update (none) 2025-12-11 G - Granted —
Wed 2018-06-27 KV4GK 4 / NC 0008266106
B - Batch
AU - Administrative Update (none) 2018-06-27 G - Granted —
Wed 2018-06-27 KV4GK 4 / VA A - Advanced 0008266105
B - Batch
RO - Renewal Only (none) 2018-06-27 G - Granted —
Fri 2008-08-08 KV4GK 4 / VA A - Advanced 0003542135
M - Manual
RO - Renewal Only (none) 2008-08-12 G - Granted —
Fri 2006-09-22 KV4GK 4 / VA A - Advanced 0002763907
M - Manual
AU - Administrative Update (none) 2006-09-26 G - Granted —
Wed 2002-05-22 KE6SA 4 / VA A - Advanced 0000903255
M - Manual
MD - Modification (none) 2002-05-30 G - Granted —
Thu 2002-05-09 KE6SA 4 / VA 0000884657
M - Manual
AU - Administrative Update (none) 2002-05-14 G - Granted —
Wed 2000-05-10 KE6SA 4 / VA 0000133959
M - Manual
AU - Administrative Update (none) 2000-05-20 G - Granted —