uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KC4YRM

Cancelled

THOMPSON, SYLVIA A

Location
Greensboro, NC
Class
Technician
Granted
2001-06-18
Expires
2011-09-03
FRN
0003284577
Sign in to watch

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

Vanity availability

Available

Available now

KC4YRM cleared its 2-year hold on 2013-04-22. Eligible for vanity application.

Last held by THOMPSON, SYLVIA A (NC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

  1. K4ANNactive· T
    THOMPSON, SYLVIA ANCgranted 2021-02-02

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

Starting with KC4

All →