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

0004136172

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 = ‘L00295462’

CallsignRegion
/ State
Entity
Name
Applicant
Type
Licensee
Class
License
Status
Grant
Date
Effective
Date
Cancel
Date
Expire
Date
N4DES4 / FL FILLA, MARK L I - Individual E - Amateur Extra A - Active 2026-08-06 2026-08-06 2036-09-30
KS4VT4 / FL FILLA, MARK L I - Individual E - Amateur Extra C - Canceled 2013-01-24 2013-01-24 2016-09-30 2023-04-13

Retrieving licensee (FRN) application history for

0004136172

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
Tue 2026-09-01 N4DES 4 / FL E - Amateur Extra 0012171040
I - Online
MD - Modification 2026-09-01 2026-09-19 D - Dismissed
Wed 2026-08-05 N4DES 4 / FL E - Amateur Extra 0012140995
I - Online
RO - Renewal Only 2026-08-05 2026-08-06 G - Granted —
Wed 2026-07-15 N4DES 4 / FL E - Amateur Extra 0012113811
I - Online
MD - Modification 2026-07-15 2026-08-04 D - Dismissed
Mon 2026-01-26 N4DES 4 / FL E - Amateur Extra 0011882168
I - Online
MD - Modification 2026-01-26 2026-02-13 D - Dismissed
Mon 2024-05-13 N4DES 4 / FL E - Amateur Extra 0011069519
I - Online
AU - Administrative Update (none) 2024-05-14 G - Granted —
Mon 2016-09-12 KS4VT 4 / FL E - Amateur Extra 0007452027
I - Online
MD - Modification (none) 2016-09-30 G - Granted
Wed 2013-01-23 KS4VT 4 / FL E - Amateur Extra 0005616867
I - Online
RO - Renewal Only (none) 2013-01-24 G - Granted —
Mon 2009-06-15 KS4VT 4 / FL E - Amateur Extra 0003871483
I - Online
AU - Administrative Update (none) 2009-06-16 G - Granted —
Thu 2003-03-20 KS4VT 4 / FL E - Amateur Extra 0001242375
I - Online
RO - Renewal Only (none) 2003-03-21 G - Granted —
Tue 2002-12-24 KS4VT 4 / FL E - Amateur Extra 0001133289
I - Online
RM - Renewal/Modification (none) 2002-12-25 D - Dismissed —