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

0025754656

Show ULS data
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 = ‘L02043384’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
KA4ZCC4 / FL Paulino, Ramon I - Individual E - Amateur Extra A - Active 2026-08-18 2026-08-18 2036-08-23
KM4VUU4 / FL Paulino, Ramon I - Individual T - Technician C - Canceled 2016-08-04 2016-08-04 2016-08-23 2026-08-04
Retrieving licensee (FRN) application history for

0025754656

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 2026-08-17 KA4ZCC 4 / FL E - Amateur Extra 0012153729
I - Online		 RO - Renewal Only 2026-08-17 2026-08-18 G - Granted —
Mon 2022-08-29 KA4ZCC 4 / FL E - Amateur Extra 0010184642
B - Batch		 MD - Modification (none) 2022-08-29 G - Granted —
Fri 2016-08-05 KM4VUU 4 / FL T - Technician 0007367344
I - Online		 MD - Modification (none) 2016-08-23 G - Granted
KA4ZCC
Thu 2016-08-04 KM4VUU 4 / FL T - Technician 0007365718
B - Batch		 NE - New (none) 2016-08-04 G - Granted —