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

N6MAM

Cancelled

MATIENZO, MARIA DOLORES A

Location: Seattle, WA
Class: Technician
Granted: 2020-09-12
Expires: 2030-09-12
Previous call: KN6KNK
FRN: 0029893088

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Vanity availability

318d

Available on 2027-07-25

N6MAM cancelled on 2025-07-25. Hold ends in 318 days.

Last held by MATIENZO, MARIA DOLORES A (WA).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KN6KNKcancelled· T
MATIENZO, MARKCAgranted 2020-08-25cancelled 2020-09-12

Prior holders later became

W7MAMactive· T
MATIENZO, MARIA DOLORES AWAgranted 2025-07-25

License history

0 events

No recorded events.

More vanity slots coming available

From Washington

KJ7SVP 2026-09-10
KK7SYB 2026-09-10
KK7UYR 2026-09-10
KK7UYZ 2026-09-10
KK7UZM 2026-09-10

Starting with N6

N6SDC CA · 2026-09-14
N6TOE WA · 2026-10-01
N6SLW CA · 2026-10-03
N6ZH NC · 2026-10-04
N6EIS CA · 2026-10-05

Full history → Vanity availability → Callsign genealogy →