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 (FRN) callsign history for

0022706238

Show ULS data
Navigation:
  • Scroll down to this licensee’s applications.
  • A Callsign opens its license & application history; an Entity Name opens the Licensee ID 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 Licensee ID.

With Licensee ID = ‘L01789576’

CallsignRegion
/ State		 Entity
Name		Applicant
Type		 Licensee
Class		 License
Status		 Grant
Date		Effective
Date		 Cancel
Date		Expire
Date
N6SSF6 / CA South San Francisco CERT Communications B - Amateur Club A - Active 2024-02-23 2024-02-23 2033-06-07
KK6EMP6 / CA South San Francisco CERT Communications B - Amateur Club C - Canceled 2013-05-17 2013-05-17 2013-06-07 2023-05-17
Retrieving licensee (FRN) application history for

0022706238

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
Wed 2024-02-21 N6SSF 6 / CA 0010932384
B - Batch		 RM - Renewal/Modification 2024-02-22 2024-02-23 G - Granted —
Fri 2024-02-02 N6SSF 6 / CA 0010904834
B - Batch		 RM - Renewal/Modification (none) 2024-02-21 D - Dismissed —
Mon 2013-05-20 KK6EMP 6 / CA 0005785118
I - Online		 MD - Modification 2013-05-20 2013-06-07 G - Granted
N6SSFK1SSFK2SSF
Fri 2013-05-17 KK6EMP 6 / CA 0005782967
B - Batch		 NE - New (none) 2013-05-17 G - Granted —