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

NP4MP

Cancelled

VALENTIN NIEVES, LILLIAN A

Location: HATILLO, PR
Class: Technician
Granted: 2018-03-30
Expires: 2028-03-30
Previous call: WP4PXU
FRN: 0025055880

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Vanity availability

Available

Available now

NP4MP cleared its 2-year hold on 2021-04-22. Eligible for vanity application.

Last held by VALENTIN NIEVES, LILLIAN A (PR).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

WP4PXUcancelled· T
VALENTIN NIEVES, LILLIAN APRgranted 2018-02-05cancelled 2018-03-30
KN4JJFcancelled· T
VALENTIN NIEVES, LILLIAN APRgranted 2018-02-05cancelled 2018-02-06

Prior holders later became

NP4LPactive· G
VALENTIN NIEVES, LILLIAN APRgranted 2019-04-23

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 NP4

All →

NP4YZ PA · 2027-06-18
NP4ST PR · 2027-07-26
NP4AO MA · 2027-08-12
NP4HC PR · 2028-02-07
NP4ZJ PR · 2028-03-04

Full history → Vanity availability → Callsign genealogy →