Site navigation:
K Explanatory notes
7 Other tools main page
Application notes
Query tools main page
Silent Key callsign harvesting
Web site news (2026-10-03)
K7AQ (since 1987)
Look up a callsign:
Retrieving licensee (ID) callsign history for

L00580599

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 = ‘0007789076’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
WA7KWS7 / MT ETTER, ROBERT T I - Individual E - Amateur Extra A - Active 2024-01-04 2024-01-04 2032-11-17
Retrieving licensee (ID) application history for

L00580599

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
Tue 2024-01-02 WA7KWS 7 / MT E - Amateur Extra 0010837847
I - Online		 RO - Renewal Only 2024-01-03 2024-01-04 G - Granted —
Thu 2016-08-11 WA7KWS 7 / MT E - Amateur Extra 0007375248
M - Manual		 AU - Administrative Update (none) 2016-08-13 G - Granted —
Tue 2012-10-09 WA7KWS 7 / MT E - Amateur Extra 0005438442
B - Batch		 RO - Renewal Only (none) 2012-10-09 G - Granted —
Tue 2002-10-15 WA7KWS 7 / MT E - Amateur Extra 0001056907
I - Online		 RM - Renewal/Modification (none) 2002-10-16 G - Granted —