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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

WP4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with WP4. Sorted by availability date — soonest first.

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Showing 51– 100 of 396

CallsignStateAvailableLast heldLast holderReleased by
WP4LTLPR2027-02-01in 140d2023-02-02MENDOZA, ANGEL MExpired
WP4OQNPR2027-02-01in 140d2023-02-02RODRIGUES, RAUL AExpired
WP4IWJPR2027-02-06in 145d2023-02-07NATAL, JUAN AExpired
WP4LTVFL2027-02-15in 154d2023-02-16SOTO, GERARDOExpired
WP4LUAPR2027-02-15in 154d2023-02-16PANTOJA, ANGEL LExpired
WP4TOEPR2027-02-19in 158d2025-02-19Gonzalez Cruz, Jose JCancelled
WP4FJKPR2027-02-22in 161d2023-02-23VAZQUEZ, LUIS AExpired
WP4ISWPR2027-02-22in 161d2023-02-23MORALES, VICTOR MExpired
WP4KODPR2027-02-22in 161d2023-02-23ANDREW, HIRAMExpired
WP4OQYPR2027-03-03in 170d2023-03-04Puerto Rico Ham Radio Community ClubExpired
WP4ILAPR2027-03-10in 177d2023-03-11OLIVO GRAJALES, LUIS RExpired
WP4LIZPR2027-03-11in 178d2023-03-12RIVERA, NOELExpired
WP4ORAPR2027-03-11in 178d2023-03-12DAMIANI, ALEXANDRA CExpired
WP4ORDPR2027-03-11in 178d2023-03-12SANCHEZ, LUZ MExpired
WP4OREPR2027-03-11in 178d2023-03-12FONTANEZ LOPEZ, JULIO CExpired
WP4ORFPR2027-03-11in 178d2023-03-12JIMENEZ, MIRIAMExpired
WP4ORGPR2027-03-11in 178d2023-03-12CRUZ OCASIO, JUAN AExpired
WP4ORHPR2027-03-11in 178d2023-03-12ALDARONDO, GODWINExpired
WP4ORIPR2027-03-11in 178d2023-03-12VIDAL, RAFFAEL GExpired
WP4ORJPR2027-03-11in 178d2023-03-12TORRES, DENISE EExpired
WP4ORLPR2027-03-11in 178d2023-03-12ALTIERI PONCE, ALBERTO DExpired
WP4ORMPR2027-03-11in 178d2023-03-12TORRES, MICHELLE SExpired
WP4ORNPR2027-03-11in 178d2023-03-12VELEZ, CAMILLE EExpired
WP4ORPPR2027-03-11in 178d2023-03-12COLON FALCON, FRANCISCO TExpired
WP4ORQPR2027-03-11in 178d2023-03-12CARDONA ACOSTA, JUAN MExpired
WP4ORRPR2027-03-11in 178d2023-03-12RUIZ VIERA, MELNIXA FExpired
WP4ORSPR2027-03-11in 178d2023-03-12VIERA, NIXAExpired
WP4ORTPR2027-03-11in 178d2023-03-12HERRERA COLON, ESTER ZExpired
WP4ORUPR2027-03-11in 178d2023-03-12COLON, ZORAIDEExpired
WP4ORXPR2027-03-11in 178d2023-03-12ROVIRA MELENDEZ, GRACE MExpired
WP4ORYPR2027-03-11in 178d2023-03-12ROSARIO, JENNIFERExpired
WP4OSAPR2027-03-11in 178d2023-03-12ZORRILLA CORTES, EMANUEL JExpired
WP4LVDPR2027-03-15in 182d2023-03-16DIAZ MELENDEZ, LUIS AExpired
WP4TOHPR2027-03-18in 185d2025-03-18Colon-Caratini, Jaime WCancelled
WP4TOKPR2027-03-18in 185d2025-03-18Rosario, JairoCancelled
WP4KWGPR2027-03-22in 189d2023-03-23COLLADO, VILMAExpired
WP4LVUPR2027-03-22in 189d2023-03-23MARTINEZ, JAYMIRExpired
WP4LVVPR2027-03-22in 189d2023-03-23TORRES, RANDYExpired
WP4DWHTN2027-03-26in 193d2025-03-26MARTINEZ, ERICCancelled
WP4LPAPR2027-03-27in 194d2023-03-28MILLAYES ALERS, MELVINExpired
WP4OSDPR2027-03-28in 195d2023-03-29ROBLES, MARGARITAExpired
WP4KCAPR2027-03-29in 196d2023-03-30FERNANDEZ VEGA, JIMMYExpired
WP4TOQPR2027-04-05in 203d2025-04-05ALCOVER-RODRIGUEZ, VIVIANCancelled
WP4TONPR2027-04-08in 206d2025-04-08AFANADOR CRUZ, ANTONIOCancelled
WP4TOPPR2027-04-08in 206d2025-04-08MARTINEZ RIVERA, FELIXCancelled
WP4TPMPR2027-04-08in 206d2025-04-08Caguax Radio ClubCancelled
WP4LWKPR2027-04-12in 210d2023-04-13BONEU-SANTOS, CLAUDIOExpired
WP4LWVPR2027-04-12in 210d2023-04-13COLON CENTENO, JESUSExpired
WP4OSEPR2027-04-25in 223d2023-04-26Maldonado-Vazquez, Juan AExpired
WP4OSIPR2027-04-30in 228d2023-05-01GOMEZ, INEABELLEExpired