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, WIW3ESP HAM
✅ Available for a vanity request — free since Mar 6, 2026.
1x3 call: Technician, General, 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 Mar 6, 2026
Previous holder: Eric S Porter
Held W3ESP Nov 7, 2003 → Mar 5, 2024 · first licensed Oct 14, 2003 as KB3KHU · 2 licenses · FRN 0009723016
-
- Licensee
- Eric S Porter
- Address
- 8230 Ft Smallwood Rd
Baltimore, MD 21226-1918
- FRN
- 0009723016
- Previous call
- KB3KHU
- Last granted
- Nov 2, 2013
- Effective
- Nov 2, 2013
- Last action
- Mar 6, 2026
FCC actions (4)
- Mar 6, 2026 — License expired LIEXP
- Nov 2, 2013 — License renewed LIREN
- Nov 7, 2003 — Vanity call sign granted VANGRT
- Nov 7, 2003 — License issued LIISS
-
- Licensee
- Eric S Porter
- Address
- 8230 Ft Smallwood Rd
Baltimore, MD 21226-1918
- FRN
- 0009723016
- Last granted
- Oct 14, 2003
- Effective
- Oct 14, 2003
- Last action
- Nov 7, 2003
FCC actions (2)
- Nov 7, 2003 — License canceled LICAN
- Oct 14, 2003 — License issued LIISS
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 · 94 snapshots · as KB3KHU
Eric S Porter
8230 Ft Smallwood Rd, Baltimore, MD 21226-1918
Others requesting W3ESP
3 applications listed W3ESP as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 20, 2022 | Nov 7, 2022 | KC3UZS · Jeffrey A Tobak · Uniontown, PA | 9 | Granted |
| Mar 14, 2012 | Apr 1, 2012 | KF7UHG · Ervin S Petty · Issaquah, WA | 22 | Granted |
| Oct 20, 2003 | Nov 7, 2003 | KB3KHU · Eric S Porter · Baltimore, MD | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W3ESP in the last 24 hours. They show up here within seconds of W3ESP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.