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

WP4JCR

Cancelled

CORTES RIVERA, JUAN A

Location: CAROLINA, PR
Class: Amateur Extra
Granted: 2023-09-09
Expires: 2033-09-09
Previous call: WP4QHX
FRN: 0027790674

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Vanity availability

290d

Available on 2027-06-27

WP4JCR cancelled on 2025-06-27. Hold ends in 290 days.

Last held by CORTES RIVERA, JUAN A (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

Previously held by current licensee

WP4QHXcancelled· G
CORTES RIVERA, JUAN APRgranted 2018-08-20cancelled 2023-09-09

Prior holders later became

KP4TCactive· E
CORTES RIVERA, JUAN APRgranted 2025-06-27

License history

0 events

No recorded events.

More vanity slots coming available

From Puerto Rico

WP4TLD 2026-09-10
K5DTC 2026-09-14
WP4LKC 2026-09-14
KP4ECD 2026-09-16
WP3TU 2026-09-16

Starting with WP4

WP4TLD PR · 2026-09-10
WP4LKC PR · 2026-09-14
WP4MRN UT · 2026-09-17
WP4TKL PR · 2026-09-17
WP4KNF PR · 2026-09-18

Full history → Vanity availability → Callsign genealogy →