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, WIKC3ZHN HAM
✅ Available for a vanity request — free since Jul 7, 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 · available since Jul 7, 2026
Previous holder: Christopher J Hetherington
Held KC3ZHN Jun 18, 2024 → Jul 6, 2024 · first licensed Jun 18, 2024 as KC3ZHN · 2 licenses · FRN 0035205616
-
- Licensee
- Christopher J Hetherington
- Address
- PO Box 220
Croydon, PA 19021
- FRN
- 0035205616
- Previous call
- KC3ZHN
- Last granted
- Jul 6, 2024
- Effective
- Jul 6, 2024
- Last action
- Jul 6, 2024
FCC actions (2)
- Jul 6, 2024 — Vanity call sign granted VANGRT
- Jul 6, 2024 — License issued LIISS
-
- Licensee
- Christopher J Hetherington
- Address
- PO Box 220
Croydon, PA 19021
- FRN
- 0035205616
- Last granted
- Jun 18, 2024
- Effective
- Jun 19, 2024
- Last action
- Jul 6, 2024
FCC actions (4)
- Jul 6, 2024 — License canceled LICAN
- Jun 19, 2024 — Administrative update LIAUA
- Jun 18, 2024 — License issued LIISS
- Jun 18, 2024 — 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 Jul 1, 2024 → Oct 4, 2026 · 21 snapshots · as KC3ZHN
Christopher J Hetherington
PO Box 220, Croydon, PA 19021
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC3ZHN in the last 24 hours. They show up here within seconds of KC3ZHN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.