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

L01703140

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 = ‘0021684436’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
W3XE4 / VA BOBER, MITCHELL R I - Individual E - Amateur Extra A - Active 2025-01-17 2025-01-17 2035-03-10
KK4INT4 / VA BOBER, MITCHELL R I - Individual E - Amateur Extra C - Canceled 2012-04-13 2015-02-10 2015-03-10 2022-04-13
Retrieving licensee (ID) application history for

L01703140

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 2025-01-16 W3XE 4 / VA E - Amateur Extra 0011408303
I - Online		 RO - Renewal Only 2025-01-16 2025-01-17 G - Granted —
Fri 2015-02-20 KK4INT 4 / VA E - Amateur Extra 0006678499
I - Online		 MD - Modification 2015-02-20 2015-03-10 G - Granted
W5CCW3XEW4SGW5ZX
Tue 2015-02-10 KK4INT 4 / VA E - Amateur Extra 0006665005
B - Batch		 MD - Modification (none) 2015-02-10 G - Granted —
Fri 2012-04-13 KK4INT 4 / VA G - General 0005164831
B - Batch		 NE - New (none) 2012-04-13 G - Granted —