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

WP4M

Active

GUZMAN, ANGEL

Location: CAROLINA, PR
Class: Amateur Extra
Granted: 2019-11-15
Expires: 2029-11-15
Previous call: KP4IT
FRN: 0007717911

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

WP4M 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

KP4ITactive· A
FIGUEROA, JASON AFLgranted 2024-07-10
KP4XKcancelled· A
FIGUEROA, JASON APRgranted 2004-03-01cancelled 2014-01-22
WP4LKM
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Puerto Rico

All →

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

Starting with WP4

All →

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 →