Confidence: Medium · Source: FCC ULS · As of 2026-10-24

KC0QKC

Active

Espinoza, Aaron R

Location: Lakewood, CO
Class: Technician
Granted: 2026-07-11
Expires: 2036-07-11
Previous call: KF0YXF
FRN: 0009234055

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

Vanity availability

Held

Currently held

KC0QKC is held by an active license; it isn't a vanity slot right now.

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

KF0YXFcancelled· T
Espinoza, Aaron RCOgranted 2026-06-23cancelled 2026-07-11

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

AC0GJ 2026-10-26
KD0UGL 2026-10-26
KF0RRN 2026-10-26
N0OUO 2026-10-26
KC0OHL 2026-10-27

Starting with KC0

All →

KC0OHL CO · 2026-10-27
KC0OHN MN · 2026-10-27
KC0OHO MN · 2026-10-27
KC0OHP KS · 2026-10-27
KC0OHQ KS · 2026-10-27

Full history → Vanity availability → Callsign genealogy →