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

WP4QZH

Cancelled

Rivera, Victor J

Location: Mayaguez, PR
Class: Amateur Extra
Granted: 2019-03-08
Expires: 2029-03-08
FRN: 0028192698

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Vanity availability

646d

Available on 2028-06-18

WP4QZH cancelled on 2026-06-19. Hold ends in 646 days.

Last held by Rivera, Victor J (PR).

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

Prior holders later became

KP4TTactive· E
Rivera, Victor JPRgranted 2026-06-19

License history

0 events

No recorded events.

More vanity slots coming available

From Puerto Rico

K5DTC 2026-09-14
WP4LKC 2026-09-14
KP4ECD 2026-09-16
WP3TU 2026-09-16
WP3TX 2026-09-16

Starting with WP4

WP4LKC PR · 2026-09-14
WP4MRN UT · 2026-09-17
WP4TKL PR · 2026-09-17
WP4KNF PR · 2026-09-18
WP4JMU PR · 2026-09-21

Full history → Vanity availability → Callsign genealogy →