KP4YE

KP4YE is restricted to amateurs with a USPS address in Puerto Rico

KP4YE is restricted to Technician class operators or higher.

Scroll down to the applications that requested this callsign.
An Entity Name opens everything filed under that licensee’s FCC Registration Number.
A Grant Date opens all processing on that day; an Effective Date opens the license record.

Column headings link to an explanation of the column.
A bold Applicant Type marks a vanity callsign assignment.
Active licenses are listed first, then the rest by Effective Date, newest first.

Entity Name	Applicant Type	Licensee Class	Region / State	License Status	Grant Date	Effective Date	Cancel Date	Expire Date
PANTOJA MONTERO, CESAR A	I - Individual	E - Amateur Extra	12 / PR	A - Active	2023-02-17	2023-02-17		2033-02-17
MARTINEZ, JOSE R	I - Individual	E - Amateur Extra	12 / PR	E - Expired	1989-05-02	1989-05-02	2001-05-03	1999-05-02

KP4YE is restricted to amateurs with a USPS address in Puerto Rico

KP4YE is restricted to Technician class operators or higher.

An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.

Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
“Granted” means the application was granted, not necessarily with this callsign.
Receipt dates more than a month old have a gray background.

Receipt Date	Applicant Callsign	Region / State	Entity Name	ULS File Number	Application Purpose	Payment Date	Last Action Date	Application Status
Mon 2023-01-30	WP4SIE	12 / PR	PANTOJA MONTERO, CESAR A	0010396039 I - Online	MD - Modification	2023-01-30	2023-02-17	G - Granted
Wed 2019-10-02	WP4YH	12 / PR	PAGAN, ENDY	0008822219 I - Online	MD - Modification	(none)	2019-10-22	D - Dismissed
Mon 2019-02-04	KP3AU	12 / PR	ROLDAN DE JESUS, JUAN C	0008525779 M - Manual	MD - Modification	(none)	2019-02-22	G - Granted
Wed 2015-05-27	KM4JNV	4 / VA	Petrocelly, Kenneth L	0006805021 I - Online	AM - Amendment	2015-05-18	2015-06-16	D - Dismissed
Fri 2004-04-30	WP4LQU	12 / PR	Rodrigues-Hernandez, Israel D	0001718829 I - Online	MD - Modification	2004-05-01	2004-05-18	G - Granted
Fri 2004-04-30	WP4LQU	12 / PR	Rodrigues-Hernandez, Israel D	0001718814 I - Online	MD - Modification	(none)	2004-05-19	D - Dismissed
Mon 2002-05-13	WP4KYP	12 / PR	Diaz, Julio	0000893293 M - Manual	MD - Modification	2002-05-21	2002-05-31	G - Granted