N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIWP4TWR HAM
⏳ Not available yet — opens for vanity requests May 20, 2028, two years after the license was canceled (May 19, 2026).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
Previous holder: EFRAIN DOMENECH
Held WP4TWR Mar 3, 2026 → May 19, 2026 · first licensed Mar 3, 2026 as WP4TWR · 2 licenses · FRN 0037953411
-
- Licensee
- EFRAIN DOMENECH
- Address
- HC 9 BOX 11929
AGUADILLA, PR 00603
- FRN
- 0037953411
- Previous call
- WP4TWR (Technician)
- Last granted
- May 19, 2026
- Effective
- May 20, 2026
- Last action
- May 20, 2026
FCC actions (3)
- May 20, 2026 — Administrative update LIAUA
- May 19, 2026 — Vanity call sign granted VANGRT
- May 19, 2026 — License issued LIISS
-
- Licensee
- EFRAIN DOMINICH
- Address
- HC 9 BOX 11929
AGUADILLA, PR 00603
- FRN
- 0037953411
- Last granted
- Mar 3, 2026
- Effective
- Apr 27, 2026
- Last action
- May 19, 2026
FCC actions (4)
- May 19, 2026 — License canceled LICAN
- Apr 27, 2026 — License modified LIMOD
- Mar 3, 2026 — License issued LIISS
- Mar 3, 2026 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WP4TWR in the last 24 hours. They show up here within seconds of WP4TWR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.