Confidence: Medium · Source: FCC ULS · As of 2026-09-10

K1AZR

Active

SWITZER, ROBERT M

Location: CHINO VALLEY, AZ
Class: Technician
Granted: 2023-04-07
Expires: 2033-04-07
Previous call: KK6EHN
FRN: 0022682199

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

Vanity availability

Held

Currently held

K1AZR 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

KK6EHNcancelled· T
SWITZER, ROBERT MAZgranted 2023-03-21cancelled 2023-04-07

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

All →

AD7UU 2026-09-10
W7CWD 2026-09-10
KF7YNV 2026-09-13
KI7PHV 2026-09-13
KB7QBN 2026-09-14

Starting with K1

All →

K1AFR MA · 2026-09-10
K1RAG IN · 2026-09-16
K1CX NH · 2026-09-17
K1JNA CA · 2026-09-20
K1LED RI · 2026-09-21

Full history → Vanity availability → Callsign genealogy →