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

WP3C

Active

VELEZ RAMOS, ALFREDO

Location: UTUADO, PR
Class: Amateur Extra
Granted: 2017-07-19
Expires: 2027-10-16
Previous call: WP4S
FRN: 0001835867

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Vanity availability

Held

Currently held

WP3C 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

WP4Sactive· E
Santos Llanos, RafaelPRgranted 2022-06-23
KP4RAAexpired
Radioaficionados En Accion, IncPRgranted 2005-03-15cancelled 2017-03-16
WP4NPIcancelled
Radioaficionados En Accion, IncPRgranted 2004-11-22cancelled 2005-03-15

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 WP3

All →

WP3TU PR · 2026-09-16
WP3TX PR · 2026-09-16
WP3UB PR · 2026-09-16
WP3UC PR · 2026-09-16
WP3US PR · 2026-09-30

Full history → Vanity availability → Callsign genealogy →