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Callsign: KP4ECR Class: General Name: CAMPOS-RIVERA, ELIUD O City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 03/28/2026 Expires: 05/31/2036 Uls: FCC Info
Callsign: WP4NYW Class: Extra Name: Millan-Colon, Jose C City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 12/20/2018 Expires: 02/05/2029 Uls: FCC Info
Callsign: WP4JWM Class: Technician Name: FIGUEROA TALAVERA, MELVIN City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 03/03/2021 Expires: 03/11/2031 Uls: FCC Info
Callsign: KP3CQ Class: Extra Name: Acevedo Rosario, Luis F City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/22/2023 Expires: 03/26/2033 Uls: FCC Info
Callsign: WP4PAI Class: Technician Name: ENGLING, JENNIFER L City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/01/2024 Expires: 05/01/2034 Uls: FCC Info
Callsign: KP4JRL Class: Technician Name: ROSARIO LEBRON, JESUS City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/20/2019 Expires: 12/20/2029 Uls: FCC Info
Callsign: KP4POR Class: Technician Name: OCANA RODRIGUEZ, PABLO A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 11/19/2019 Expires: 11/19/2029 Uls: FCC Info
Callsign: WP4LYC Class: Technician Name: WANG, PHILIP TZANN YEU City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 11/30/2019 Expires: 11/30/2029 Uls: FCC Info
Callsign: WP4ITE Class: Technician Name: TORRES PEREZ, LUIS A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 01/26/2021 Expires: 01/26/2031 Uls: FCC Info
Callsign: WP4RIV Class: Technician Name: MERCADO TORRES, ORLANDO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/02/2019 Expires: 12/02/2029 Uls: FCC Info
Callsign: KP4DP Class: Advanced Name: LUGO VELEZ, JOSE E City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 01/26/2023 Expires: 02/22/2033 Uls: FCC Info
Callsign: WP4XG Class: Technician Name: RIVERA, JOSE A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 06/01/2020 Expires: 06/01/2030 Uls: FCC Info
Callsign: KP3AAA Name: ARECIBO CONTESTING CLUB City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 08/05/2025 Expires: 10/16/2035 Uls: FCC Info
Callsign: WP4NFK Class: Technician Name: PEREZ, MARIA M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/01/2015 Expires: 11/24/2025 Uls: FCC Info
Callsign: KP3REY Class: General Name: MEDINA RODRIGUEZ, REY City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/28/2019 Expires: 09/28/2029 Uls: FCC Info
Callsign: WP4RWV Class: Technician Name: MORALES RIOS, MIGUEL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/12/2021 Expires: 07/12/2031 Uls: FCC Info
Callsign: NP4VJ Class: General Name: RODRIGUEZ OCASIO, JOSE V City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/29/2019 Expires: 05/29/2029 Uls: FCC Info
Callsign: WP4RWB Class: Technician Name: GONZALEZ DIAZ, EUNICE City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/12/2021 Expires: 07/12/2031 Uls: FCC Info
Callsign: WP4RGS Class: Technician Name: OCANA RIVERA, ANTHONY City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/09/2019 Expires: 09/09/2029 Uls: FCC Info
Callsign: WP4RZT Class: Technician Name: MEDINA MARTINEZ, JOHNNY City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/23/2021 Expires: 08/23/2031 Uls: FCC Info
Callsign: WP4RGK Class: Technician Name: ROMAN PAGAN, HECTOR A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/09/2019 Expires: 09/09/2029 Uls: FCC Info
Callsign: KP4KHM Class: Technician Name: RAMIREZ TORRES, NOEL City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 06/28/2019 Expires: 06/28/2029 Uls: FCC Info
Callsign: WP4RYK Class: Technician Name: MAISONET GARCIA, JESUS City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/26/2021 Expires: 07/26/2031 Uls: FCC Info
Callsign: WP4IAR Class: Novice Name: RODRIGUEZ, MIGUEL A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 01/24/2018 Expires: 03/31/2028 Uls: FCC Info
Callsign: WP4RDU Class: Technician Name: ROMAN RODRIGUEZ, AILEEN M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/15/2019 Expires: 07/15/2029 Uls: FCC Info
Callsign: WP4KHE Class: Extra Name: LOPEZ GONZALEZ, OSWALDO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 04/19/2021 Expires: 07/16/2031 Uls: FCC Info
Callsign: WP4LTS Class: General Name: Feliciano Muniz, Harry City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/28/2022 Expires: 02/09/2033 Uls: FCC Info
Callsign: WP4LDZ Class: Extra Name: MARTINEZ GARCIA, MIGUEL A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/31/2022 Expires: 12/31/2032 Uls: FCC Info
Callsign: WP4RWF Class: Technician Name: REYES ROSADO, JOANA City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/12/2021 Expires: 07/12/2031 Uls: FCC Info
Callsign: WP4QBE Class: Technician Name: MOORE MATOS, SARKIS L City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/07/2018 Expires: 05/07/2028 Uls: FCC Info
Callsign: WP4QBN Class: Technician Name: Gonzalez-Serrano, Luis J City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 05/08/2018 Expires: 05/08/2028 Uls: FCC Info
Callsign: WP4QOI Class: General Name: CRUZ CRUZ, WANDA I City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/23/2018 Expires: 10/23/2028 Uls: FCC Info
Callsign: WP4RWK Class: Technician Name: DIAZ CENTENO, NIKKY M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/12/2021 Expires: 07/12/2031 Uls: FCC Info
Callsign: WP4MII Class: General Name: SANCHEZ CRESPO, ARCADIO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/14/2023 Expires: 12/21/2033 Uls: FCC Info
Callsign: KP4ASH Class: Technician Name: SANTIAGO HERNANDEZ, ANGEL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/08/2020 Expires: 02/08/2030 Uls: FCC Info
Callsign: WP4PYA Class: General Name: VENKATARAMAN, ARUN G City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/09/2018 Expires: 02/09/2028 Uls: FCC Info
Callsign: WP4PYE Class: Technician Name: RAIZADA, SHIKHA City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/09/2018 Expires: 02/09/2028 Uls: FCC Info
Callsign: WP4RVW Class: Technician Name: RODRIGUEZ PABON, JUAN City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/12/2021 Expires: 07/12/2031 Uls: FCC Info
Callsign: KP4JJR Class: Technician Name: ROSADO, JESUS J City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/28/2018 Expires: 08/28/2028 Uls: FCC Info
Callsign: WP4RMR Class: Technician Name: MOLINA RIOS, RADAMES City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/20/2019 Expires: 12/20/2029 Uls: FCC Info
Callsign: KP4EVA Class: Technician Name: ROBLES, EVA City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 04/24/2018 Expires: 04/24/2028 Uls: FCC Info
Callsign: WP4PYJ Class: Technician Name: QUINTERO, LUIS A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/09/2018 Expires: 02/09/2028 Uls: FCC Info
Callsign: WP4PYC Class: Technician Name: FRANCO DIAZ, EFRAMIR City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/09/2018 Expires: 02/09/2028 Uls: FCC Info
Callsign: KP4LN Class: Extra Name: NATAL RAMIREZ, LARRY A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/21/2020 Expires: 02/21/2030 Uls: FCC Info
Callsign: WP4RNE Class: General Name: RAICES ROMAN, VICTOR M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/13/2020 Expires: 07/13/2030 Uls: FCC Info
Callsign: KP3JRR Class: Technician Name: RODRIGUEZ RUIZ, JAVIER City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 06/22/2021 Expires: 06/22/2031 Uls: FCC Info
Callsign: WP4PXY Class: Technician Name: PADILLA, DANIEL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/09/2018 Expires: 02/09/2028 Uls: FCC Info
Callsign: WP4PRF Class: Technician Name: RIVERA PEREZ, ABIGAIL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/27/2016 Expires: 05/27/2026 Uls: FCC Info
Callsign: KP4ICE Class: Technician Name: TAVAREZ, ALBERTO J City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 04/15/2025 Expires: 04/15/2035 Uls: FCC Info
Callsign: WP4PNW Class: Technician Name: Isham-Rosenwald, Brett C City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 11/03/2015 Expires: 11/03/2025 Uls: FCC Info
Callsign: WP4RXC Class: Technician Name: DIAZ VAZQUEZ, CEFERINO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/19/2021 Expires: 07/19/2031 Uls: FCC Info
Callsign: WP4RGO Class: Technician Name: VALLE ALVAREZ, JOSE City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/09/2019 Expires: 09/09/2029 Uls: FCC Info
Callsign: WP4RZW Class: Technician Name: MEDINA LEBRON III JR, WILLIAM City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/23/2021 Expires: 08/23/2031 Uls: FCC Info
Callsign: WP4RXB Class: General Name: MEDINA RIVERA, WILLIAM City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/19/2021 Expires: 07/19/2031 Uls: FCC Info
Callsign: KP4TE Class: Extra Name: RAMOS-ORTIZ, ANGEL L City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 12/31/2021 Expires: 03/07/2032 Uls: FCC Info
Callsign: KP4RY Class: Advanced Name: PADRO, ABIMAEL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/08/2024 Expires: 10/19/2034 Uls: FCC Info
Callsign: WP4RZS Class: Technician Name: HERRERA RIVERA, RAMIRO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/23/2021 Expires: 08/23/2031 Uls: FCC Info
Callsign: WP4RLL Class: Technician Name: ASTOR DE JESUS, ALBERTO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 03/02/2020 Expires: 03/02/2030 Uls: FCC Info
Callsign: WP4RIW Class: Technician Name: MEDINA CASTILLO, LEMUEL A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/02/2019 Expires: 12/02/2029 Uls: FCC Info
Callsign: KP3BS Class: Extra Name: SOSA, NOEL R City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 06/14/2021 Expires: 07/02/2031 Uls: FCC Info
Callsign: WP4RNC Class: Technician Name: MALDONADO CANDELARIA, SARA City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/13/2020 Expires: 07/13/2030 Uls: FCC Info
Callsign: KP4RGA Class: Technician Name: GOMEZ ACEVEDO, RUBEN M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/04/2019 Expires: 10/04/2029 Uls: FCC Info
Callsign: NP4JD Class: Extra Name: MALDONADO, JOSE D City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/06/2019 Expires: 12/06/2029 Uls: FCC Info
Callsign: KP3NC Class: Extra Name: RIVERA PEREZ, CELEDONIO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/20/2021 Expires: 07/20/2031 Uls: FCC Info
Callsign: WP4RXD Class: Technician Name: ROSA RIVERA, ANGEL L City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/19/2021 Expires: 07/19/2031 Uls: FCC Info
Callsign: KP4MGS Class: Technician Name: GALINDEZ SOTO, MARISOL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/06/2019 Expires: 08/06/2029 Uls: FCC Info
Callsign: KP4TKC Class: Technician Name: MEDINA MARTINEZ, MELVIN City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/14/2021 Expires: 09/14/2031 Uls: FCC Info
Callsign: KP4AQX Class: General Name: MORALES RAMOS, MILTON City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 04/09/2019 Expires: 02/23/2029 Uls: FCC Info
Callsign: KP4AO Name: ARECIBO OBSERVATORY RADIO CLUB City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 02/08/2017 Expires: 02/28/2027 Uls: FCC Info
Callsign: KP4AKR Class: Technician Name: VAZQUEZ MALAVE, BLANCA I City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/25/2019 Expires: 10/25/2029 Uls: FCC Info
Callsign: WP4RNF Class: Technician Name: CRUZ CONCEPCION, ELIOMAR City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/13/2020 Expires: 07/13/2030 Uls: FCC Info
Callsign: WP4RXF Class: Technician Name: CRUZ MORALES, CARMEN City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/19/2021 Expires: 07/19/2031 Uls: FCC Info
Callsign: KP3RDS Class: Technician Name: DELGADO SOTO, RANDY City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/16/2019 Expires: 10/16/2029 Uls: FCC Info
Callsign: NP4TS Class: Technician Name: SOTO PEREZ, JUAN A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 03/02/2021 Expires: 03/02/2031 Uls: FCC Info
Callsign: WP4RDT Class: Technician Name: SOTOMAYOR RIOS, BLANCA R City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/15/2019 Expires: 07/15/2029 Uls: FCC Info
Callsign: KA3ULH Class: Novice Name: AVILES, SEVERO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/13/2019 Expires: 06/03/2029 Uls: FCC Info
Callsign: WP4JTR Class: Technician Name: TORRES ROSADO, HILDA J City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/20/2019 Expires: 12/20/2029 Uls: FCC Info
Callsign: WP4QOU Class: Technician Name: TORRES MOORE, SIGFREDO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/23/2018 Expires: 10/23/2028 Uls: FCC Info
Callsign: WP4RZN Class: Technician Name: RIVERA QUILES, NELIDA City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/23/2021 Expires: 08/23/2031 Uls: FCC Info
Callsign: WP4QGD Class: Technician Name: Jimenez-Vargas, Wilfredo City: Arecibo State: PR Zipcode: 00612 Status: Active Grant Date: 07/10/2018 Expires: 07/10/2028 Uls: FCC Info
Callsign: WP4QOJ Class: Technician Name: DIAZ CANDELARIA, JUAN J City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/23/2018 Expires: 10/23/2028 Uls: FCC Info
Callsign: WP3J Class: Extra Name: ROSARIO, FERNANDO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/24/2020 Expires: 10/02/2030 Uls: FCC Info
Callsign: WP4EBI Class: General Name: DOMINGUEZ TORO, ADA H City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 08/16/2016 Expires: 08/16/2026 Uls: FCC Info
Callsign: KP4MG Class: Extra Name: ARCE GONZALEZ, MARIANO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/29/2020 Expires: 12/29/2030 Uls: FCC Info
Callsign: WP4PYD Class: Technician Name: RODRIGUEZ, ISIDORO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/09/2018 Expires: 02/09/2028 Uls: FCC Info
Callsign: KP4SIS Class: Technician Name: SANTANA, SASHA I City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/24/2018 Expires: 02/24/2028 Uls: FCC Info
Callsign: KP4AX Class: Extra Name: CABRERA, ISRAEL City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 04/21/2018 Expires: 04/21/2028 Uls: FCC Info
Callsign: WP4PIW Class: General Name: VAZQUEZ, ARIEL F City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 04/26/2025 Expires: 04/26/2035 Uls: FCC Info
Callsign: WP4RWJ Class: Technician Name: SOTO SOTO, JAVIER City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/12/2021 Expires: 07/12/2031 Uls: FCC Info
Callsign: WP3R Class: Extra Name: VAZQUEZ JR, ANGEL M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/24/2017 Expires: 08/21/2027 Uls: FCC Info
Callsign: WP3DH Class: Extra Name: VEGA ADORNO, JORGE L City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 02/07/2020 Expires: 02/07/2030 Uls: FCC Info
Callsign: WP4SA Class: General Name: MONTALVO ABRANTE, WILBERTO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 03/02/2021 Expires: 03/02/2031 Uls: FCC Info
Callsign: WP3XX Class: General Name: CRUZ ROMAN, LAURA B City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 05/27/2023 Expires: 06/03/2033 Uls: FCC Info
Callsign: WP4RIS Class: Technician Name: TORRES ORTIZ, MIGUEL A City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/02/2019 Expires: 12/02/2029 Uls: FCC Info
Callsign: WP4OYX Class: Technician Name: LOPEZ LOPEZ, JORGE City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 07/03/2025 Expires: 04/28/2034 Uls: FCC Info
Callsign: WP4ANC Class: Technician Name: NIEVES CRUZ, ANGEL L City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/27/2019 Expires: 09/27/2029 Uls: FCC Info
Callsign: WP4SBS Class: Technician Name: PEREZ MALDONADO, REYNALDO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/22/2021 Expires: 10/22/2031 Uls: FCC Info
Callsign: WP4RIR Class: Technician Name: CRESPO SANTIAGO, EDUARDO City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 12/02/2019 Expires: 12/02/2029 Uls: FCC Info
Callsign: WP4QOT Class: Technician Name: ORTIZ PENA, BRAIAN City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 10/23/2018 Expires: 10/23/2028 Uls: FCC Info
Callsign: KP4NMV Class: Technician Name: VAZQUEZ MALDONADO, NYDIA M City: ARECIBO State: PR Zipcode: 00612 Status: Active Grant Date: 09/17/2021 Expires: 09/17/2031 Uls: FCC Info
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