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

L00239740

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 = ‘0002346054’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
K0YSN0 / IA DARRAH, LEWIS M I - Individual G - General A - Active 2021-12-23 2021-12-23 2030-06-10
WA0TFV0 / IA DARRAH, LEWIS M I - Individual G - General C - Canceled 1995-03-13 2000-05-16 2000-06-10 2005-03-13
Retrieving licensee (ID) application history for

L00239740

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 2021-12-23 K0YSN 0 / IA G - General 0009843698
B - Batch		 RM - Renewal/Modification (none) 2021-12-23 G - Granted —
Wed 2010-03-31 K0YSN 0 / IA G - General 0004193065
B - Batch		 RO - Renewal Only 2010-04-01 2010-04-02 G - Granted —
Tue 2000-05-23 WA0TFV 0 / IA G - General 0000149715
M - Manual		 MD - Modification 2000-06-01 2000-06-10 G - Granted
K0YSN
Mon 2000-05-15 WA0TFV 0 / IA G - General 0000130399
B - Batch		 MD - Modification (none) 2000-05-16 G - Granted —