N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 2026) · next update tomorrow 6:00 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, WINP4ZD HAM
✅ Available for a vanity request — free since May 18, 2008.
2x2 call: Advanced and Amateur Extra licensees 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 · available since May 18, 2008
Previous holder: MELBA CASTA
Held NP4ZD May 17, 1996 → May 17, 2006 · first licensed May 17, 1996 as NP4ZD · 1 license · no FRN on file (pre-2001 records)
-
- Licensee
- MELBA CASTA
- Address
- CALLE PERAL 23 NORTE
MAYAGUEZ, PR 00708
- Last granted
- May 17, 1996
- Effective
- May 17, 1996
- Last action
- May 20, 2008
FCC actions (1)
- May 20, 2008 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as NP4ZD
MELBA CASTA
CALLE PERAL 23 NORTE, MAYAGUEZ, PR 00708
Others requesting NP4ZD
1 application listed NP4ZD as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 4, 2024 | Oct 22, 2024 | WP4QHS · Wilfredo J Perez Vargas · Coto Laurel, PR | 25 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for NP4ZD in the last 24 hours. They show up here within seconds of NP4ZD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.