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Silent Key callsign harvesting
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K7AQ (since 1987)
Look up a callsign:
Retrieving licensee (ID) callsign history for

L00580245

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 = ‘0007785587’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
K0CAR0 / MN Hendrickson, Jonathon S I - Individual T - Technician A - Active 2026-05-05 2026-05-05 2036-05-05
KC0OEZ0 / MN Hendrickson, Jonathon S I - Individual T - Technician C - Canceled 2002-10-10 2002-10-10 2004-05-21 2012-10-10
Retrieving licensee (ID) application history for

L00580245

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
Mon 2026-05-04 K0CAR 0 / MN T - Technician 0012018772
I - Online		 RO - Renewal Only 2026-05-04 2026-05-05 G - Granted —
Fri 2025-11-21 K0CAR 0 / MN T - Technician 0011785414
I - Online		 RO - Renewal Only (none) 2025-12-10 D - Dismissed —
Mon 2015-05-18 K0CAR 0 / MN T - Technician 0006807053
I - Online		 RO - Renewal Only 2015-05-18 2015-05-19 G - Granted —
Mon 2004-05-03 KC0OEZ 0 / MN T - Technician 0001721816
I - Online		 MD - Modification 2004-05-04 2004-05-21 G - Granted
K0CAR
Thu 2002-10-10 KC0OEZ 0 / MN T - Technician 0001054800
B - Batch		 NE - New (none) 2002-10-10 G - Granted —