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

L01925904

Navigation:
  • Scroll down to this licensee’s applications.
  • A Callsign opens its license & application history; an Entity Name opens the FRN 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 FCC Registration Number.

With FCC Registration Number = ‘0024382418’

CallsignRegion
/ State
Entity
Name
Applicant
Type
Licensee
Class
License
Status
Grant
Date
Effective
Date
Cancel
Date
Expire
Date
KB9CAT9 / WI Laubenstein, Carl M I - Individual G - General A - Active 2025-04-03 2026-01-23 2035-05-02
KD9DCY9 / WI Laubenstein, Magnus C I - Individual G - General C - Canceled 2015-03-10 2015-04-10 2015-04-10 2025-03-10
KD9DNZ9 / WI Laubenstein, Magnus C I - Individual G - General C - Canceled 2015-03-10 2015-04-10 2015-05-02 2025-03-10

Retrieving licensee (ID) application history for

L01925904

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
Thu 2026-01-22 KB9CAT 9 / WI G - General 0011878215
I - Online
AU - Administrative Update (none) 2026-01-23 G - Granted —
Wed 2025-04-02 KB9CAT 9 / WI G - General 0011505712
I - Online
AM - Amendment 2025-04-01 2025-04-03 G - Granted —
Tue 2024-06-25 KB9CAT 9 / WI G - General 0011132859
I - Online
AU - Administrative Update (none) 2024-06-26 G - Granted —
Mon 2022-07-18 KB9CAT 9 / WI G - General 0010134441
I - Online
AU - Administrative Update (none) 2022-07-19 G - Granted —
Tue 2021-05-04 KB9CAT 4 / FL G - General 0009537782
I - Online
AU - Administrative Update (none) 2021-05-05 G - Granted —
Mon 2018-10-29 KB9CAT 9 / WI G - General 0008417182
I - Online
AU - Administrative Update (none) 2018-10-30 G - Granted —
Tue 2015-04-14 KD9DNZ 9 / WI G - General 0006753423
I - Online
MD - Modification 2015-04-14 2015-05-02 G - Granted
Fri 2015-04-10 KD9DCY 9 / WI G - General 0006748052
B - Batch
MD - Modification (none) 2015-04-10 G - Granted —
Tue 2015-03-10 KD9DCY 9 / WI T - Technician 0006701338
B - Batch
NE - New (none) 2015-03-10 G - Granted —