uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-09

K7KKR

Cancelled

THOMAS, CHADD

Location
RENTON, WA
Class
Technician
Granted
2010-08-17
Expires
2020-08-17
Previous call
KF7FZW
FRN
0019311380
Sign in to watch

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Unknown

Status unknown

No vanity-slot record on file for K7KKR. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

  1. KD7KDKcancelled· E
    Warburton, Rob LNVgranted 2018-07-06cancelled 2020-03-07
  2. KI7YRPcancelled· T
    Warburton, Rob LNVgranted 2018-06-04cancelled 2018-07-06

Prior holders later became

  1. KF7FZWactive· T
    THOMAS MR, CHADD PWAgranted 2015-09-18

License history

0 events

No recorded events.

More vanity slots coming available

From Washington

All →

Starting with K7

All →