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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

L02012483

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 = ‘0025418377’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
K0PTT5 / TX DUBLER, CARL E I - Individual T - Technician A - Active 2026-02-10 2026-02-10 2036-04-22
KE0IGT0 / CO DUBLER, CARL E I - Individual T - Technician C - Canceled 2016-03-22 2016-03-22 2016-04-22 2026-03-22
Retrieving licensee (ID) application history for

L02012483

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 2026-02-09 K0PTT 5 / TX T - Technician 0011899890
I - Online		 RO - Renewal Only 2026-02-09 2026-02-10 G - Granted —
Mon 2018-05-21 K0PTT 5 / TX T - Technician 0008217500
I - Online		 AU - Administrative Update (none) 2018-05-22 G - Granted —
Mon 2016-04-04 KE0IGT 0 / CO T - Technician 0007207882
I - Online		 AM - Amendment (none) 2016-04-22 G - Granted
K0DDXK0EEEK0PTTK0EXEK0CDXK0CDDK0CED
Tue 2016-03-22 KE0IGT 0 / CO T - Technician 0007198185
B - Batch		 NE - New (none) 2016-03-22 G - Granted —