N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIKM4HJB HAM
✅ Available for a vanity request — free since Mar 8, 2017.
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 · available since Mar 8, 2017
Previous holder: WILLIAM J PHELPS
Held KM4HJB Jan 20, 2015 → Mar 7, 2015 · first licensed Jan 20, 2015 as KM4HJB · 2 licenses · FRN 0024232100
-
- Licensee
- WILLIAM J PHELPS
- Address
- 210 Chancery Lane
COLUMBIA, SC 29229
- FRN
- 0024232100
- Previous call
- KM4HJB (General)
- Last granted
- Feb 4, 2025
- Effective
- Feb 4, 2025
- Last action
- Feb 4, 2025
FCC actions (5)
- Feb 4, 2025 — License renewed LIREN
- Oct 4, 2022 — Administrative update LIAUA
- Feb 16, 2016 — License modified LIMOD
- Mar 7, 2015 — Vanity call sign granted VANGRT
- Mar 7, 2015 — License issued LIISS
-
- Licensee
- WILLIAM J PHELPS
- Address
- PO Box 290672
COLUMBIA, SC 29229
- FRN
- 0024232100
- Last granted
- Jan 20, 2015
- Effective
- Feb 17, 2015
- Last action
- Mar 7, 2015
FCC actions (5)
- Mar 7, 2015 — License canceled LICAN
- Feb 17, 2015 — License modified LIMOD
- Feb 4, 2015 — Administrative update LIAUA
- Jan 20, 2015 — License issued LIISS
- Jan 20, 2015 — 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 KM4HJB in the last 24 hours. They show up here within seconds of KM4HJB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.