🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI
WP4OPM HAM
✅ Available for a vanity request — free since Oct 17, 2024.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Oct 17, 2024
Previous holder: Puerto Rico D Star Club
Held WP4OPM Oct 16, 2012 → Oct 16, 2022
· first licensed Oct 16, 2012 as WP4OPM
· 1 license · FRN 0022116438
WP4OPMExpiredClub / otherOct 16, 2012 → Oct 16, 2022 (expired)
Licensee
Puerto Rico D Star Club
Address
Attn: CARLOS E QUINONES ROQUE PO Box 713 Cayey, PR 00737
Oct 16, 2012 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Feb 18, 2013 → Sep 27, 2026 · 41 snapshots · as WP4OPM
Puerto Rico D Star Club
Attn: CARLOS E QUINONES ROQUE PO Box 713 Cayey, PR 00737
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WP4OPM in the last 24 hours. They show up here within seconds of WP4OPM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.