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

KR7O

Active

BROWN, ROBERT

Location: MADERA, CA
Class: Amateur Extra
Granted: 2020-05-29
Expires: 2030-05-29
Previous call: N7STU
FRN: 0001976711

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Vanity availability

Held

Currently held

KR7O 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

N7STUactive· G
Stewart, Dennis IIDgranted 2023-03-07
KF7KPJcancelled· G
Stewart, Dennis IIDgranted 2010-06-10cancelled 2013-06-01

Prior holders later became

K7CATexpired· E
BEASTON, JUDITH EORgranted 1996-11-04cancelled 2008-11-05

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AC2TX 2026-09-10
K6DJM 2026-09-10
KC6JGS 2026-09-10
KC6KGL 2026-09-10
KC6VEU 2026-09-10

Starting with KR7

All →

KR7UBI NV · 2026-10-29
KR7SOC MO · 2026-11-15
KR7AC AZ · 2027-06-09
KR7KEN ID · 2027-07-08
KR7MC AZ · 2027-08-22

Full history → Vanity availability → Callsign genealogy →