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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

L00308665

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 = ‘0004813739’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
WK8X4 / FL Wittmann, John W I - Individual E - Amateur Extra C - Canceled 1998-07-17 2003-11-20 2007-08-29 2008-07-17
Retrieving licensee (ID) application history for

L00308665

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 2003-11-20 WK8X 4 / FL 0001521796
B - Batch		 AU - Administrative Update (none) 2003-11-20 G - Granted —
Wed 2003-08-27 WK8X 4 / FL 0001432645
B - Batch		 AU - Administrative Update (none) 2003-08-27 D - Dismissed —
Wed 2003-06-18 WK8X 4 / FL 0001352917
B - Batch		 AU - Administrative Update (none) 2003-06-18 G - Granted —
Mon 2001-10-15 WK8X 8 / MI 0000625279
B - Batch		 AU - Administrative Update (none) 2001-10-15 G - Granted —
Thu 2000-12-21 WK8X 8 / MI 0000304730
B - Batch		 AU - Administrative Update (none) 2000-12-22 G - Granted —