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

K7NRG

Active

Redfern, Christopher J

Location: Tucson, AZ
Class: General
Granted: 2024-07-06
Expires: 2034-07-06
Previous call: KK7PYJ
FRN: 0034578963

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Vanity availability

Held

Currently held

K7NRG 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

KK7PYJcancelled· G
Redfern, Christopher JAZgranted 2023-12-14cancelled 2024-07-06

Prior holders later became

N6CKCactive· G
Punales, Nestor GAZgranted 2019-04-16

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 K7

All →

K7RJN UT · 2026-09-21
K7JSD OR · 2026-09-24
K7RCK NV · 2026-09-24
K7APP UT · 2026-09-27
K7VMH UT · 2026-10-01

Full history → Vanity availability → Callsign genealogy →